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Add user guide for Kaluga Kit v1.3
This commit is contained in:
kirill.chalov
@@ -1,4 +1,4 @@
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.. _esp-s2-modules:
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.. _esp32s2-modules:
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Modules
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=======
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@@ -17,5 +17,37 @@ ESP32-S2-WROOM-32 ESP32-S2 2 N/A MIFA 16 x 23 x 3
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* U.FL - U.FL / IPEX antenna connector
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Development Boards
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==================
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.. _esp-modules-and-boards-esp32s2-kaluga-1-kit:
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ESP32-S2-Kaluga-1 Kit v1.3
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--------------------------
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The ESP32-S2-Kaluga-1 kit is a development kit by Espressif that consists of one main board and several extension boards. This kit is intended to provide users with tools for development of human-computer interaction applications based on the ESP32-S2 chip.
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.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.2-3d.png
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:align: center
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:width: 2631px
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:height: 1966px
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:scale: 25%
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:alt: ESP32-S2-Kaluga-1
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:figclass: align-center
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ESP32-S2-Kaluga-1 (click to enlarge)
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Documentation
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^^^^^^^^^^^^^
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* :doc:`esp32s2/user-guide-esp32-s2-kaluga-1-kit`
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Previous Versions
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^^^^^^^^^^^^^^^^^
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* :ref:`esp32s2-modules-and-boards-previous-esp32s2-kaluga-1-kit-v1.2`
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.. _FTDI Virtual COM Port Drivers: https://www.ftdichip.com/Drivers/VCP.htm
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.. _Espressif Products Ordering Information: https://www.espressif.com/sites/default/files/documentation/espressif_products_ordering_information_en.pdf
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@@ -1,4 +1,4 @@
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.. _esp-modules-and-boards-previous_esp32s2:
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.. _esp32s2-modules-and-boards-previous:
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Modules
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=======
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@@ -9,4 +9,28 @@ So far, no modules have been updated or discontinued.
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Development Boards
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==================
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So far, no development boards have been updated or discontinued.
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To see the latest development boards, please refer to section :ref:`esp-modules-and-boards`.
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.. _esp32s2-modules-and-boards-previous-esp32s2-kaluga-1-kit-v1.2:
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ESP32-S2-Kaluga-1 Kit v1.2
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--------------------------
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The ESP32-S2-Kaluga-1 kit is a development kit by Espressif that consists of one main board and several extension boards. This kit is intended to provide users with tools for development of human-computer interaction applications based on the ESP32-S2 chip.
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.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.2-3d.png
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:align: center
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:width: 2631px
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:height: 1966px
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:scale: 25%
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:alt: ESP32-S2-Kaluga-1
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:figclass: align-center
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ESP32-S2-Kaluga-1 (click to enlarge)
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Documentation
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^^^^^^^^^^^^^
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* :doc:`esp32s2/user-guide-esp32-s2-kaluga-1-kit-v1.2`
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@@ -1,10 +1,14 @@
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=============
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ESP-LyraP-CAM
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=============
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==================
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ESP-LyraP-CAM v1.0
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==================
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:link_to_translation:`zh_CN:[中文]`
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This user guide provides information on the ESP-LyraP-CAM extension board. This extension board cannot be bought separately and is usually sold together with other Espressif development boards (e.g., ESP32-S2-Kaluga-1), which will be referred to as *main boards* below.
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This user guide provides information on the ESP-LyraP-CAM extension board.
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This extension board cannot be bought separately and is usually sold together with other Espressif development boards (e.g., ESP32-S2-Kaluga-1), which will be referred to as *main boards* below.
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Currently, ESP-LyraP-CAM v1.0 is sold as part of the :doc:`user-guide-esp32-s2-kaluga-1-kit-v1.2`.
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The ESP-LyraP-CAM extends the functionality of your main board by adding a camera.
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@@ -48,7 +52,7 @@ Description of Components
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* - Main Board Camera Header
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- Mount onto main board's Camera Header
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* - Power ON LED
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- Red LED is on if the power supply voltage is correct
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- Red LED is on if the power supply voltage is applied
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* - Camera Module Connector
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- Supports OV2640 and OV3660 camera modules; this extension board is supplied with an OV2640 camera module
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* - Power Regulator
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@@ -78,7 +82,7 @@ Insert the ESP-LyraP-CAM extension board into your board's female Camera Header.
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Software Setup
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^^^^^^^^^^^^^^
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See Section :ref:`user-guide-esp32-s2-kaluga-1-kit-software-setup` of the ESP32-S2-Kaluga-1 kit user guide.
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See Section :ref:`user-guide-esp32-s2-kaluga-1-kit-v1.2-software-setup` of the ESP32-S2-Kaluga-1 kit user guide.
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Hardware Reference
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@@ -0,0 +1,131 @@
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==================
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ESP-LyraP-CAM v1.1
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==================
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:link_to_translation:`zh_CN:[中文]`
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||||
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This user guide provides information on the ESP-LyraP-CAM extension board.
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|
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This extension board cannot be bought separately and is usually sold together with other Espressif development boards (e.g., ESP32-S2-Kaluga-1), which will be referred to as *main boards* below.
|
||||
|
||||
Currently, ESP-LyraP-CAM v1.1 is sold as part of the :doc:`user-guide-esp32-s2-kaluga-1-kit`.
|
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|
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The ESP-LyraP-CAM extends the functionality of your main board by adding a camera.
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.. Image of v1.0 is used as there are no visual changes
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.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-lyrap-cam-v1.0-3d.png
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:align: center
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:alt: ESP-LyraP-CAM
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:figclass: align-center
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ESP-LyraP-CAM
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The document consists of the following major sections:
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- `Overview`_: Provides an overview and hardware/software setup instructions to get started.
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- `Hardware reference`_: Provides more detailed information about the ESP-LyraP-CAM's hardware.
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- `Hardware Revision Details`_: Covers revision history, known issues, and links to user guides for previous versions of the ESP-LyraP-CAM.
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- `Related Documents`_: Gives links to related documentation.
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Overview
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========
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This extension board adds a camera to your main board.
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Description of Components
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-------------------------
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.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-lyrap-cam-v1.1-layout-front.png
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:align: center
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:alt: ESP-LyraP-CAM - front and back
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:figclass: align-center
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ESP-LyraP-CAM - front and back
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.. list-table::
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:widths: 30 70
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:header-rows: 1
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* - Key Component
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- Description
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* - Main Board Camera Header
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- Mount onto main board's Camera Header
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* - Power ON LED
|
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- Red LED is on if the power supply voltage is correct
|
||||
* - Camera Module Connector
|
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- Supports OV2640 and OV3660 camera modules; this extension board is supplied with an OV2640 camera module
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* - Power Regulator
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- LDO Regulator converting 3.3 V to 2.8 V and 1.5 V
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Start Application Development
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-----------------------------
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Before powering up your ESP-LyraP-CAM, please make sure that it is in good condition with no obvious signs of damage.
|
||||
|
||||
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Required Hardware
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^^^^^^^^^^^^^^^^^
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||||
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- Board with a female Camera Header (e.g., ESP32-S2-Kaluga-1)
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||||
- ESP-LyraP-CAM extension board
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- Computer running Windows, Linux, or macOS
|
||||
|
||||
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Hardware Setup
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^^^^^^^^^^^^^^
|
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|
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Insert the ESP-LyraP-CAM extension board into your board's female Camera Header.
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||||
|
||||
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||||
Software Setup
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^^^^^^^^^^^^^^
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See Section :ref:`user-guide-esp32-s2-kaluga-1-kit-software-setup` of the ESP32-S2-Kaluga-1 kit user guide.
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Hardware Reference
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==================
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Block Diagram
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-------------
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A block diagram below shows the components of the ESP-LyraP-CAM and their interconnections.
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.. Image of v1.0 is used as there are no visual changes
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.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-lyrap-cam-v1.0-block-diagram.png
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:align: center
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:alt: ESP-LyraP-CAM block diagram
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:figclass: align-center
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ESP-LyraP-CAM block diagram
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||||
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Hardware Revision Details
|
||||
=========================
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ESP-LyraP-CAM v1.1
|
||||
--------------------
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* Silk screen updated
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* No actual hardware updates
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||||
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ESP-LyraP-CAM v1.0
|
||||
--------------------
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:doc:`Initial release <user-guide-esp-lyrap-cam-v1.0>`
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||||
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Related Documents
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||||
=================
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||||
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||||
- `ESP-LyraP-CAM Schematic <https://dl.espressif.com/dl/schematics/ESP-LyraP-CAM_V1.1_SCH_20200511A.pdf>`_ (PDF)
|
||||
- `ESP-LyraP-CAM PCB Layout <https://dl.espressif.com/dl/schematics/ESP-LyraP-CAM_V1.1_PCB_20200511AA.pdf>`_ (PDF)
|
||||
|
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For other design documentation for the board, please contact us at sales@espressif.com.
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@@ -1,10 +1,14 @@
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===============
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ESP-LyraP-LCD32
|
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===============
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====================
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ESP-LyraP-LCD32 v1.1
|
||||
====================
|
||||
|
||||
:link_to_translation:`zh_CN:[中文]`
|
||||
|
||||
This user guide provides information on the ESP-LyraP-LCD32 extension board. This board cannot be bought separately and is usually sold together with other Espressif development boards (e.g., ESP32-S2-Kaluga-1), which will be referred to as *main boards* below.
|
||||
This user guide provides information on the ESP-LyraP-LCD32 extension board.
|
||||
|
||||
This extension board cannot be bought separately and is usually sold together with other Espressif development boards (e.g., ESP32-S2-Kaluga-1), which will be referred to as *main boards* below.
|
||||
|
||||
Currently, ESP-LyraP-LCD32 v1.1 is sold as part of the :doc:`user-guide-esp32-s2-kaluga-1-kit-v1.2`.
|
||||
|
||||
The ESP-LyraP-LCD32 extends the functionality of your main board by adding an LCD graphic display.
|
||||
|
||||
@@ -58,7 +62,7 @@ In the description of components below, **Reserved** means that the functionalit
|
||||
* - Extension Header
|
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- Male Extension Header for mounting onto a female Extension Header
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* - LCD display
|
||||
- This version has a 3.2" 320x240 SPI LCD display module
|
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- This version has a 3.2" 320x240 SPI LCD display module; the display driver/controller is Sitronix ST7789V
|
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* - Touch Screen Switch
|
||||
- No support for touch screens, keep the switches to OFF to make the pins available for other uses
|
||||
* - Main Board 3.2" LCD FPC Connector
|
||||
@@ -94,7 +98,7 @@ To mount your ESP-LyraP-LCD32 onto the board with a female Extension Header:
|
||||
Software Setup
|
||||
^^^^^^^^^^^^^^
|
||||
|
||||
See Section :ref:`user-guide-esp32-s2-kaluga-1-kit-software-setup` of the ESP32-S2-Kaluga-1 kit user guide.
|
||||
See Section :ref:`user-guide-esp32-s2-kaluga-1-kit-v1.2-software-setup` of the ESP32-S2-Kaluga-1 kit user guide.
|
||||
|
||||
|
||||
Hardware Reference
|
||||
|
||||
@@ -0,0 +1,154 @@
|
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====================
|
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ESP-LyraP-LCD32 v1.2
|
||||
====================
|
||||
|
||||
:link_to_translation:`zh_CN:[中文]`
|
||||
|
||||
This user guide provides information on the ESP-LyraP-LCD32 extension board.
|
||||
|
||||
This extension board cannot be bought separately and is usually sold together with other Espressif development boards (e.g., ESP32-S2-Kaluga-1), which will be referred to as *main boards* below.
|
||||
|
||||
Currently, ESP-LyraP-LCD32 v1.2 is sold as part of the :doc:`user-guide-esp32-s2-kaluga-1-kit`.
|
||||
|
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The ESP-LyraP-LCD32 extends the functionality of your main board by adding an LCD graphic display.
|
||||
|
||||
.. Image of v1.1 is used as there are no visual changes
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-lyrap-lcd32-v1.1-3d.png
|
||||
:align: center
|
||||
:width: 2243px
|
||||
:height: 1534px
|
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:scale: 30%
|
||||
:alt: ESP-LyraP-LCD32
|
||||
:figclass: align-center
|
||||
|
||||
ESP-LyraP-LCD32 (click to enlarge)
|
||||
|
||||
The document consists of the following major sections:
|
||||
|
||||
- `Overview`_: Provides an overview and hardware/software setup instructions to get started.
|
||||
- `Hardware reference`_: Provides more detailed information about the ESP-LyraP-LCD32's hardware.
|
||||
- `Hardware Revision Details`_: Covers revision history, known issues, and links to user guides for previous versions of the ESP-LyraP-LCD32.
|
||||
- `Related Documents`_: Gives links to related documentation.
|
||||
|
||||
|
||||
Overview
|
||||
========
|
||||
|
||||
This extension board adds a 3.2" LCD graphic display with the resolution of 320x240. This display is connected to ESP32-S2 over the SPI bus.
|
||||
|
||||
|
||||
Description of Components
|
||||
-------------------------
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-lyrap-lcd32-v1.2-layout-front.png
|
||||
:align: center
|
||||
:width: 934px
|
||||
:height: 489px
|
||||
:scale: 70%
|
||||
:alt: ESP-LyraP-LCD32 - front
|
||||
:figclass: align-center
|
||||
|
||||
ESP-LyraP-LCD32 - front (click to enlarge)
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-lyrap-lcd32-v1.2-layout-back.png
|
||||
:align: center
|
||||
:width: 934px
|
||||
:height: 600px
|
||||
:scale: 70%
|
||||
:alt: ESP-LyraP-LCD32 - back
|
||||
:figclass: align-center
|
||||
|
||||
ESP-LyraP-LCD32 - back (click to enlarge)
|
||||
|
||||
|
||||
In the description of components below, **Reserved** means that the functionality is available, but the current version of the kit does not use it.
|
||||
|
||||
|
||||
.. list-table::
|
||||
:widths: 30 70
|
||||
:header-rows: 1
|
||||
|
||||
* - Key Component
|
||||
- Description
|
||||
* - Extension Header
|
||||
- Male Extension Header for mounting onto a female Extension Header
|
||||
* - LCD Display
|
||||
- This version has a 3.2" 320x240 SPI LCD display module; the display driver/controller is either Sitronix ST7789V or Ilitek ILI9341
|
||||
* - Touch Screen Switch
|
||||
- No support for touch screens, keep the switches to OFF to make the pins available for other uses
|
||||
* - Main Board 3.2" LCD FPC Connector
|
||||
- (Reserved) Connect to main board's 3.2" LCD FPC connector
|
||||
* - Control Switch
|
||||
- Switch to ON to set Reset/Backlight_control/CS to default high or low; switch to OFF to make the pins available for other uses
|
||||
|
||||
|
||||
Start Application Development
|
||||
-----------------------------
|
||||
|
||||
Before powering up your ESP-LyraP-LCD32, please make sure that it is in good condition with no obvious signs of damage.
|
||||
|
||||
|
||||
Required Hardware
|
||||
^^^^^^^^^^^^^^^^^
|
||||
|
||||
- Board with a female Extension Header (e.g., ESP32-S2-Kaluga-1, ESP-LyraT-8311A)
|
||||
- ESP-LyraP-LCD32 extension board
|
||||
- Four mounting bolts (for stable mounting)
|
||||
- Computer running Windows, Linux, or macOS
|
||||
|
||||
|
||||
Hardware Setup
|
||||
^^^^^^^^^^^^^^
|
||||
|
||||
To mount your ESP-LyraP-LCD32 onto the board with a female Extension Header:
|
||||
|
||||
1. Install the four mounting bolts onto the board with a female Extension Header
|
||||
2. Align the ESP-LyraP-LCD32 with the bolts and Extension Header and insert it carefully
|
||||
|
||||
|
||||
Software Setup
|
||||
^^^^^^^^^^^^^^
|
||||
|
||||
See Section :ref:`user-guide-esp32-s2-kaluga-1-kit-software-setup` of the ESP32-S2-Kaluga-1 kit user guide.
|
||||
|
||||
|
||||
Hardware Reference
|
||||
==================
|
||||
|
||||
Block Diagram
|
||||
-------------
|
||||
|
||||
A block diagram below shows the components of the ESP-LyraP-LCD32 and their interconnections.
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-lyrap-lcd32-v1.2-block-diagram.png
|
||||
:align: center
|
||||
:alt: ESP-LyraP-LCD32 block diagram
|
||||
:figclass: align-center
|
||||
|
||||
ESP-LyraP-LCD32 block diagram
|
||||
|
||||
|
||||
Hardware Revision Details
|
||||
=========================
|
||||
|
||||
ESP-LyraP-LCD32 v1.2
|
||||
--------------------
|
||||
|
||||
* LCD backlight default ON, cannot be controlled by MCU
|
||||
* Touch Driver and related switch removed for major limitations caused by multiplexed pins
|
||||
|
||||
|
||||
ESP-LyraP-LCD32 v1.1
|
||||
--------------------
|
||||
|
||||
:doc:`Initial release <user-guide-esp-lyrap-lcd32-v1.1>`
|
||||
|
||||
|
||||
Related Documents
|
||||
=================
|
||||
|
||||
- `ESP-LyraP-LCD32 Schematic <https://dl.espressif.com/dl/schematics/ESP-LyraP-LCD32_V1_2_SCH_20200522A.pdf>`_ (PDF)
|
||||
- `ESP-LyraP-LCD32 PCB Layout <https://dl.espressif.com/dl/schematics/ESP-LyraP-LCD32_V1_2_PCB_20200522AA.pdf>`_ (PDF)
|
||||
|
||||
For other design documentation for the board, please contact us at sales@espressif.com.
|
||||
@@ -1,10 +1,17 @@
|
||||
================
|
||||
ESP-LyraP-TouchA
|
||||
================
|
||||
=====================
|
||||
ESP-LyraP-TouchA v1.1
|
||||
=====================
|
||||
|
||||
:link_to_translation:`zh_CN:[中文]`
|
||||
|
||||
This user guide provides information on the ESP-LyraP-TouchA extension board. This board cannot be bought separately and is usually sold together with other Espressif development boards (e.g., ESP32-S2-Kaluga-1), which will be referred to as *main boards* below.
|
||||
This user guide provides information on the ESP-LyraP-TouchA extension board.
|
||||
|
||||
This board cannot be bought separately and is usually sold together with other Espressif development boards (e.g., ESP32-S2-Kaluga-1), which will be referred to as *main boards* below.
|
||||
|
||||
Currently, ESP-LyraP-TouchA v1.1 is sold as part of the following kits:
|
||||
|
||||
* :doc:`user-guide-esp32-s2-kaluga-1-kit`
|
||||
* :doc:`user-guide-esp32-s2-kaluga-1-kit-v1.2`
|
||||
|
||||
The ESP-LyraP-TouchA extends the functionality of your main board by adding touch buttons.
|
||||
|
||||
|
||||
@@ -1,10 +1,14 @@
|
||||
===============
|
||||
ESP-LyraT-8311A
|
||||
===============
|
||||
====================
|
||||
ESP-LyraT-8311A v1.2
|
||||
====================
|
||||
|
||||
:link_to_translation:`zh_CN:[中文]`
|
||||
|
||||
This user guide provides information on the ESP-LyraT-8311A extension board. This board cannot be bought separately and is usually sold together with other Espressif development boards (e.g., ESP32-S2-Kaluga-1), which will be referred to as *main boards* below.
|
||||
This user guide provides information on the ESP-LyraT-8311A extension board.
|
||||
|
||||
This board cannot be bought separately and is usually sold together with other Espressif development boards (e.g., ESP32-S2-Kaluga-1), which will be referred to as *main boards* below.
|
||||
|
||||
Currently, ESP-LyraT-8311A v1.3 is sold as part of the :doc:`user-guide-esp32-s2-kaluga-1-kit-v1.2`.
|
||||
|
||||
The ESP-LyraT-8311A extends the functionality of your main board by adding sound processing functionality:
|
||||
|
||||
@@ -35,8 +39,7 @@ The document consists of the following major sections:
|
||||
Overview
|
||||
========
|
||||
|
||||
The ESP-LyraT-8311A is mainly designed for audio applications. However, it can also be used for other purposes.
|
||||
|
||||
The ESP-LyraT-8311A is mainly designed for audio applications. However, you can use your creativity to come up with any other use cases.
|
||||
|
||||
Description of Components
|
||||
-------------------------
|
||||
@@ -45,7 +48,7 @@ Description of Components
|
||||
:align: center
|
||||
:width: 934px
|
||||
:height: 565px
|
||||
:scale: 80%
|
||||
:scale: 70%
|
||||
:alt: ESP-LyraT-8311A - front
|
||||
:figclass: align-center
|
||||
|
||||
@@ -65,11 +68,11 @@ The description of components starts from the top right corner and then goes clo
|
||||
* - Extension Header
|
||||
- Male Extension Header on the flip side is for mounting onto main board's Extension Header; Female Extension Header is for mounting other boards that have a Male Extension Header
|
||||
* - Function Button
|
||||
- Programmable button
|
||||
- This board has six programmable buttons
|
||||
* - Microphone
|
||||
- Supports Electret and MEMS microphones; this extension board is supplied with an electret microphone
|
||||
* - Headphone Connector
|
||||
- 1/8" headphone connector
|
||||
- 6.3 mm (1/8") stereo headphone connector
|
||||
* - Speaker Connector
|
||||
- Connect an external speaker to the 2-pin connector
|
||||
* - PA
|
||||
@@ -110,10 +113,10 @@ To mount your ESP-LyraT-8311A onto the board with a female Extension Header:
|
||||
Software Setup
|
||||
^^^^^^^^^^^^^^
|
||||
|
||||
Depending on your application see:
|
||||
Depending on your application, see:
|
||||
|
||||
* `ESP-ADF Getting Started Guide <https://docs.espressif.com/projects/esp-adf/en/latest/get-started/index.html#about-esp-adf>`_ if you develop with ESP-ADF (Espressif Audio Development Framework).
|
||||
* Section :ref:`user-guide-esp32-s2-kaluga-1-kit-software-setup` of the ESP32-S2-Kaluga-1 kit user guide if you develop directly with ESP-IDF (Espressif IOT Development Framework).
|
||||
* Section :ref:`user-guide-esp32-s2-kaluga-1-kit-v1.2-software-setup` of the ESP32-S2-Kaluga-1 kit user guide if you develop directly with ESP-IDF (Espressif IOT Development Framework).
|
||||
|
||||
|
||||
Hardware Reference
|
||||
|
||||
@@ -0,0 +1,161 @@
|
||||
====================
|
||||
ESP-LyraT-8311A v1.3
|
||||
====================
|
||||
|
||||
:link_to_translation:`zh_CN:[中文]`
|
||||
|
||||
This user guide provides information on the ESP-LyraT-8311A extension board.
|
||||
|
||||
This board cannot be bought separately and is usually sold together with other Espressif development boards (e.g., ESP32-S2-Kaluga-1), which will be referred to as *main boards* below.
|
||||
|
||||
Currently, ESP-LyraT-8311A v1.3 is sold as part of the :doc:`user-guide-esp32-s2-kaluga-1-kit`.
|
||||
|
||||
The ESP-LyraT-8311A extends the functionality of your main board by adding sound processing functionality:
|
||||
|
||||
- Audio playback/recording
|
||||
- Processing of audio signals
|
||||
- Programmable buttons for easy control
|
||||
|
||||
This extension board can be used in many ways. The applications might include voice user interface, voice control, voice authorization, recording and playback of sound, etc.
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-lyrat-8311a-v1.3-3d.png
|
||||
:align: center
|
||||
:width: 1934px
|
||||
:height: 1473px
|
||||
:scale: 30%
|
||||
:alt: ESP-LyraT-8311A
|
||||
:figclass: align-center
|
||||
|
||||
ESP-LyraT-8311A (click to enlarge)
|
||||
|
||||
The document consists of the following major sections:
|
||||
|
||||
- `Overview`_: Provides an overview and hardware setup instructions.
|
||||
- `Hardware reference`_: Provides more detailed information about the ESP-LyraT-8311A's hardware.
|
||||
- `Hardware Revision Details`_: Covers revision history, known issues, and links to user guides for previous versions of the ESP-LyraT-8311A.
|
||||
- `Related Documents`_: Gives links to related documentation.
|
||||
|
||||
|
||||
Overview
|
||||
========
|
||||
|
||||
The ESP-LyraT-8311A is mainly designed for audio applications. However, you can use your creativity to come up with any other use cases.
|
||||
|
||||
|
||||
Description of Components
|
||||
-------------------------
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-lyrat-8311a-v1.3-layout-front.png
|
||||
:align: center
|
||||
:width: 934px
|
||||
:height: 565px
|
||||
:scale: 70%
|
||||
:alt: ESP-LyraT-8311A - front
|
||||
:figclass: align-center
|
||||
|
||||
ESP-LyraT-8311A - front (click to enlarge)
|
||||
|
||||
The description of components starts from the top right corner and then goes clockwise.
|
||||
|
||||
**Reserved** means that the functionality is available, but the current version of the kit does not use it.
|
||||
|
||||
|
||||
.. list-table::
|
||||
:widths: 30 70
|
||||
:header-rows: 1
|
||||
|
||||
* - Key Component
|
||||
- Description
|
||||
* - Extension Header
|
||||
- Male Extension Header on the flip side is for mounting onto main board's Extension Header; Female Extension Header is for mounting other boards that have a Male Extension Header
|
||||
* - Function Button
|
||||
- This board has six programmable buttons
|
||||
* - Microphone
|
||||
- Supports Electret and MEMS microphones; this extension board is supplied with an electret microphone
|
||||
* - Headphone Connector
|
||||
- 6.3 mm (1/8") stereo headphone connector
|
||||
* - Speaker Connector
|
||||
- Connect an external speaker to the 2-pin connector
|
||||
* - PA
|
||||
- 3 W Audio signal amplifier for the external speaker
|
||||
* - External Mic-Matrix Connector
|
||||
- (Reserved) FPC connector for external Mic-Matrix (microphone boards)
|
||||
* - ADC
|
||||
- (Reserved) high-performance ADC/ES7243: 1 channel for microphone, 1 channel for acoustic echo cancellation (AEC) function
|
||||
* - Mono Audio Codec
|
||||
- ES8311 audio ADC and DAC; it can convert the analog signal picked up by the microphone or convert digital signal to play it back through a speaker or headphones
|
||||
|
||||
|
||||
|
||||
Start Application Development
|
||||
-----------------------------
|
||||
|
||||
Before powering up your ESP-LyraT-8311A, please make sure that it is in good condition with no obvious signs of damage.
|
||||
|
||||
|
||||
Required Hardware
|
||||
^^^^^^^^^^^^^^^^^
|
||||
|
||||
- Board with a female Extension Header (e.g., ESP32-S2-Kaluga-1)
|
||||
- ESP-LyraT-8311A extension board
|
||||
- Four mounting bolts (for stable mounting)
|
||||
- Computer running Windows, Linux, or macOS
|
||||
|
||||
|
||||
Hardware Setup
|
||||
^^^^^^^^^^^^^^
|
||||
|
||||
To mount your ESP-LyraT-8311A onto the board with a female Extension Header:
|
||||
|
||||
1. Install the four mounting bolts onto the board with a female Extension Header
|
||||
2. Align the ESP-LyraT-8311A with the bolts and Extension Header and insert it carefully
|
||||
|
||||
|
||||
Software Setup
|
||||
^^^^^^^^^^^^^^
|
||||
|
||||
Depending on your application, see:
|
||||
|
||||
* `ESP-ADF Getting Started Guide <https://docs.espressif.com/projects/esp-adf/en/latest/get-started/index.html#about-esp-adf>`_ if you develop with ESP-ADF (Espressif Audio Development Framework).
|
||||
* Section :ref:`user-guide-esp32-s2-kaluga-1-kit-software-setup` of the ESP32-S2-Kaluga-1 kit user guide if you develop directly with ESP-IDF (Espressif IOT Development Framework).
|
||||
|
||||
|
||||
Hardware Reference
|
||||
==================
|
||||
|
||||
|
||||
Block Diagram
|
||||
-------------
|
||||
|
||||
A block diagram below shows the components of ESP-LyraT-8311A and their interconnections.
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-lyrat-8311a-v1.3-block-diagram.png
|
||||
:align: center
|
||||
:alt: ESP-LyraT-8311A block diagram
|
||||
:figclass: align-center
|
||||
|
||||
ESP-LyraT-8311A block diagram
|
||||
|
||||
|
||||
Hardware Revision Details
|
||||
=========================
|
||||
|
||||
ESP-LyraT-8311A v1.3
|
||||
--------------------
|
||||
|
||||
* ADC/ES7243 and ADC/ES7210 removed as the Mono Audio Codec chip provides all the needed functionality.
|
||||
|
||||
|
||||
ESP-LyraT-8311A v1.2
|
||||
--------------------
|
||||
|
||||
:doc:`Initial release <user-guide-esp-lyrat-8311a_v1.2>`
|
||||
|
||||
|
||||
Related Documents
|
||||
=================
|
||||
|
||||
- `ESP-LyraT-8311A Schematic <https://dl.espressif.com/dl/schematics/ESP-LyraT-8311A_V1_3_SCH_20200522A.pdf>`_ (PDF)
|
||||
- `ESP-LyraT-8311A PCB Layout <https://dl.espressif.com/dl/schematics/ESP-LyraT-8311A_V1_3_PCB_20200522AA.pdf>`_ (PDF)
|
||||
|
||||
For other design documentation for the board, please contact us at sales@espressif.com.
|
||||
@@ -0,0 +1,377 @@
|
||||
==========================
|
||||
ESP32-S2-Kaluga-1 Kit v1.2
|
||||
==========================
|
||||
|
||||
:link_to_translation:`zh_CN:[中文]`
|
||||
|
||||
New version available: :doc:`user-guide-esp32-s2-kaluga-1-kit`
|
||||
|
||||
The ESP32-S2-Kaluga-1 kit v1.2 is a development kit by Espressif that is mainly created to:
|
||||
|
||||
- Demonstrate the ESP32-S2's human-computer interaction functionalities
|
||||
- Provide the users with the tools for development of human-computer interaction applications based on the ESP32-S2
|
||||
|
||||
There are many ways of how the ESP32-S2's abundant functionalities can be used. For starters, the possible use cases may include:
|
||||
|
||||
- **Smart home**: From simplest smart lighting, smart door locks, smart sockets, to video streaming devices, security cameras, OTT devices, and home appliances
|
||||
- **Battery-powered equipment**: Wi-Fi mesh sensor networks, Wi-Fi-networked toys, wearable devices, health management equipment
|
||||
- **Industrial automation equipment**: Wireless control and robot technology, intelligent lighting, HVAC control equipment, etc.
|
||||
- **Retail and catering industry**: POS machines and service robots
|
||||
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-kit-v1.0-3d.png
|
||||
:align: center
|
||||
:width: 3452px
|
||||
:height: 1590px
|
||||
:scale: 20%
|
||||
:alt: ESP32-S2-Kaluga-1-Kit-Assembly
|
||||
:figclass: align-center
|
||||
|
||||
ESP32-S2-Kaluga-1-Kit Overview (click to enlarge)
|
||||
|
||||
|
||||
The ESP32-S2-Kaluga-1 kit consists of the following boards:
|
||||
|
||||
- Main board: *ESP32-S2-Kaluga-1*
|
||||
- Extension boards:
|
||||
|
||||
- :doc:`user-guide-esp-lyrat-8311a_v1.2` - audio player
|
||||
- :doc:`user-guide-esp-lyrap-toucha-v1.1` - touch panel
|
||||
- :doc:`user-guide-esp-lyrap-lcd32-v1.1` - 3.2" LCD screen
|
||||
- :doc:`user-guide-esp-lyrap-cam-v1.0` - camera board
|
||||
|
||||
Due to the presence of multiplexed pins on ESP32-S2, certain extension board combinations have limited compatibility. For more details, please see :ref:`user-guide-esp32-s2-kaluga-1-kit-v1.2-ext-board-compatibility`.
|
||||
|
||||
This document is **mostly dedicated to the main board** and its interaction with the extension boards. For more detailed information on each extension board, click their respective links.
|
||||
|
||||
This guide covers:
|
||||
|
||||
- `Getting Started`_: Provides an overview of the ESP32-S2-Kaluga-1 and hardware/software setup instructions to get started.
|
||||
- `Hardware reference`_: Provides more detailed information about the ESP32-S2-Kaluga-1's hardware.
|
||||
- `Hardware Revision Details`_: Covers revision history, known issues, and links to user guides for previous versions of the ESP32-S2-Kaluga-1.
|
||||
- `Related Documents`_: Gives links to related documentation.
|
||||
|
||||
|
||||
Getting Started
|
||||
===============
|
||||
|
||||
|
||||
This section describes how to get started with the ESP32-S2-Kaluga-1. It begins with a few introductory sections about the ESP32-S2-Kaluga-1, then Section `Start Application Development`_ provides instructions on how to do the initial hardware setup and then how to flash firmware onto the ESP32-S2-Kaluga-1.
|
||||
|
||||
|
||||
Overview
|
||||
--------
|
||||
|
||||
The ESP32-S2-Kaluga-1 main board is the heart of the kit. It integrates the ESP32-S2-WROVER module and all the connectors for extension boards. This board is the key tool in prototyping human-computer interaction interfaces.
|
||||
|
||||
The ESP32-S2-Kaluga-1 board has connectors for boards with:
|
||||
|
||||
- Extension header (ESP-LyraT-8311A, ESP-LyraP-LCD32)
|
||||
- Camera header (ESP-LyraP-CAM)
|
||||
- Touch FPC coneector (ESP-LyraP-TouchA)
|
||||
- LCD FPC connector (no official extension boards yet)
|
||||
- I2C FPC connector (no official extension boards yet)
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.2-3d.png
|
||||
:align: center
|
||||
:width: 2631px
|
||||
:height: 1966px
|
||||
:scale: 25%
|
||||
:alt: ESP32-S2-Kaluga-1
|
||||
:figclass: align-center
|
||||
|
||||
ESP32-S2-Kaluga-1 (click to enlarge)
|
||||
|
||||
All the four extension boards are specially desgined to support the following features:
|
||||
|
||||
* Touch panel control
|
||||
* Six touch buttons
|
||||
* Supports acrylic panels up to 5 mm
|
||||
* Wet hand operation
|
||||
* Water rejection, ESP32-S2 can be configured to disable all touchpads automatically if multiple pads are simultaneously covered with water and to re-enable touchpads if the water is removed
|
||||
|
||||
* Audio playback
|
||||
* Connect speakers to play audio
|
||||
* Use together with the Touch panel to control audio playback and adjust volume
|
||||
|
||||
* LCD display
|
||||
* LCD interface (8-bit parallel RGB, 8080, and 6800 interface)
|
||||
|
||||
* Camera image acquisition
|
||||
* Supports OV2640 and OV3660 camera modules
|
||||
* 8-bit DVP image sensor interface (ESP32-S2 also supports 16-bit DVP image sensors, you can design it yourself)
|
||||
* Clock frequency up to 40 MHz
|
||||
* Optimized DMA transmission bandwidth for easier transmission of high-resolution images
|
||||
|
||||
|
||||
Description of Components
|
||||
-------------------------
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.2-layout-front.png
|
||||
:align: center
|
||||
:width: 934px
|
||||
:height: 645px
|
||||
:scale: 70%
|
||||
:alt: ESP32-S2-Kaluga-1 - front
|
||||
:figclass: align-center
|
||||
|
||||
ESP32-S2-Kaluga-1 - front (click to enlarge)
|
||||
|
||||
|
||||
The description of components starts from the ESP32-S2 module on the left side and then goes clockwise.
|
||||
|
||||
**Reserved** means that the functionality is available, but the current version of the kit does not use it.
|
||||
|
||||
|
||||
.. list-table::
|
||||
:widths: 30 70
|
||||
:header-rows: 1
|
||||
|
||||
* - Key Component
|
||||
- Description
|
||||
* - ESP32-S2-WROVER Module
|
||||
- Module integrating the ESP32-S2 chip that provides Wi-Fi connectivity, data processing power, and flexible data storage.
|
||||
* - 4.3" LCD FPC Connector
|
||||
- (Reserved) Connect to a 4.3" LCD extension board using the FPC cable.
|
||||
* - ESP Prog Connector
|
||||
- (Reserved) Connection for Espressif's download device (ESP-Prog) to flash ESP32-S2 system.
|
||||
* - JTAG Switch
|
||||
- Switch to ON to enable connection between ESP32-S2 and FT2232; JTAG debugging will then be possible using USB-UART/JTAG Port. See also :doc:`../../api-guides/jtag-debugging/index`.
|
||||
* - Breakout Header 2
|
||||
- Some GPIO pins of the ESP32-S2-WROVER module are broken out to this header, see labels on the board.
|
||||
* - USB-to-UART/JTAG Bridge
|
||||
- FT2232 adapter board allowing for communication over USB port using UART/JTAG protocols.
|
||||
* - Camera Header
|
||||
- Mount a camera extension board here (e.g., ESP-LyraP-CAM).
|
||||
* - Extension Header
|
||||
- Mount the extension boards having such connectors here.
|
||||
* - Reset Button
|
||||
- Press this button to restart the system.
|
||||
* - Boot Button
|
||||
- Holding down **Boot** and then pressing **Reset** initiates Firmware Download mode for downloading firmware through the serial port.
|
||||
* - USB-UART/JTAG Port
|
||||
- Communication interface (UART or JTAG) between a PC and the ESP32-S2 module.
|
||||
* - USB Power Port
|
||||
- Power supply for the board.
|
||||
* - Battery Port
|
||||
- Connect an external battery to the 2-pin battery connector.
|
||||
* - Power On LED
|
||||
- Turns on when the USB or an external power supply is connected to the board.
|
||||
* - Power Switch
|
||||
- Switch to ON to power the system.
|
||||
* - RGB Jumper
|
||||
- To have access to the RGB LED, place a jumper onto the pins.
|
||||
* - RGB LED
|
||||
- Programmable RGB LED and controlled by GPIO45. Before using it, you need to put RGB Jumper ON.
|
||||
* - Power Regulator
|
||||
- Regulator converts 5 V to 3.3 V.
|
||||
* - I2C FPC Connector
|
||||
- (Reserved) Connect to other I2C extension boards using the FPC cable.
|
||||
* - Breakout Header 1
|
||||
- Some GPIO pins of the ESP32-S2-WROVER module are broken out to this header, see labels on the board.
|
||||
* - Touch FPC Connector
|
||||
- Connect the ESP-LyraP-TouchA extension board using the FPC cable.
|
||||
* - Touch Switch
|
||||
- In OFF position, GPIO1 to GPIO14 are used for connection to touch sensors; switch to ON if you want to use them for other purposes.
|
||||
* - 3.2" LCD FPC connector
|
||||
- Connect a 3.2" LCD extension board (e.g., ESP-LyraP-LCD32) using the FPC cable.
|
||||
|
||||
|
||||
Start Application Development
|
||||
-----------------------------
|
||||
|
||||
Before powering up your ESP32-S2-Kaluga-1, please make sure that it is in good condition with no obvious signs of damage.
|
||||
|
||||
|
||||
Required Hardware
|
||||
^^^^^^^^^^^^^^^^^
|
||||
|
||||
- ESP32-S2-Kaluga-1
|
||||
- Two USB 2.0 cables (Standard-A to Micro-B)
|
||||
|
||||
- For power supply
|
||||
- For UART/JTAG communication
|
||||
|
||||
- Computer running Windows, Linux, or macOS
|
||||
- Any extension boards of your choice
|
||||
|
||||
|
||||
Hardware Setup
|
||||
^^^^^^^^^^^^^^
|
||||
|
||||
1. Connect the extension board(s) of your choice (go to their respective user guides if necessary)
|
||||
2. Plug in both USB cables
|
||||
3. Turn the **Power Switch** to ON - the Power On LED will light up
|
||||
|
||||
|
||||
.. _user-guide-esp32-s2-kaluga-1-kit-v1.2-software-setup:
|
||||
|
||||
Software Setup
|
||||
^^^^^^^^^^^^^^
|
||||
|
||||
Please proceed to :doc:`../../get-started/index`, where Section :ref:`get-started-step-by-step` will quickly help you set up the development environment.
|
||||
|
||||
The programming guide and application examples for your ESP32-S2-Kaluga-1 kit can be found in `esp-dev-kits <https://github.com/espressif/esp-dev-kits/tree/master/esp32-s2-kaluga-1>`_ repository on GitHub.
|
||||
|
||||
|
||||
Contents and Packaging
|
||||
----------------------
|
||||
|
||||
Retail orders
|
||||
^^^^^^^^^^^^^
|
||||
|
||||
If you order one or several samples of the kit, each ESP32-S2-Kaluga-1 development kit comes in an individual package containing:
|
||||
|
||||
- Main Board
|
||||
- ESP32-S2-Kaluga-1
|
||||
- Extension Boards:
|
||||
- ESP-LyraT-8311A
|
||||
- ESP-LyraP-CAM
|
||||
- ESP-LyraP-TouchA
|
||||
- ESP-LyraP-LCD32
|
||||
- Connectors
|
||||
- 20-pin FPC cable (to connect ESP32-S2-Kaluga-1 to ESP-LyraP-TouchA)
|
||||
- Fasteners
|
||||
- Mounting bolts (x8)
|
||||
- Screws (x4)
|
||||
- Nuts (x4)
|
||||
|
||||
For retail orders, please go to https://www.espressif.com/en/company/contact/buy-a-sample.
|
||||
|
||||
|
||||
Wholesale Orders
|
||||
^^^^^^^^^^^^^^^^
|
||||
|
||||
If you order in bulk, the boards come in large cardboard boxes.
|
||||
|
||||
For wholesale orders, please check `Espressif Product Ordering Information <https://www.espressif.com/sites/default/files/documentation/espressif_products_ordering_information_en.pdf>`_ (PDF)
|
||||
|
||||
|
||||
Hardware Reference
|
||||
==================
|
||||
|
||||
|
||||
Block Diagram
|
||||
-------------
|
||||
|
||||
A block diagram below shows the components of the ESP32-S2-Kaluga-1 and their interconnections.
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.2-block-diagram.png
|
||||
:align: center
|
||||
:alt: ESP32-S2-Kaluga-1 block diagram
|
||||
:figclass: align-center
|
||||
|
||||
ESP32-S2-Kaluga-1 block diagram
|
||||
|
||||
|
||||
Power Supply Options
|
||||
--------------------
|
||||
|
||||
There are four ways to provide power to the board:
|
||||
|
||||
- Micro USB port, default power supply
|
||||
- External battery via the 2-pin battery connector
|
||||
- 5V and GND header pins
|
||||
- 3V3 and GND header pins
|
||||
|
||||
|
||||
.. _user-guide-esp32-s2-kaluga-1-kit-v1.2-ext-board-compatibility:
|
||||
|
||||
Compatibility of Extension Boards
|
||||
---------------------------------
|
||||
|
||||
If you want to use more than one extension board at the same time, please check the table given below.
|
||||
|
||||
.. list-table::
|
||||
:widths: 20 10 30 40
|
||||
:header-rows: 1
|
||||
|
||||
* - Boards Used
|
||||
- HW Conflict
|
||||
- Limitations
|
||||
- Solution
|
||||
* - 8311A v1.2 + CAM v1.0
|
||||
- I2S Controller, IO46
|
||||
- ESP32-S2 has only one I2S interface. But both extension boards require connection via the ESP32-S2's I2S interface (ESP-LyraT-8311A in Standard mode, ESP-LyraP-CAM in Camera mode). If IO46 is used by both extension boards at the same time, ESP-LyraP-CAM experiences interferences when used.
|
||||
- No ready solution for now.
|
||||
* - TouchA v1.1 + LCD32 v1.1
|
||||
- IO11, IO6
|
||||
- Touch actions cannot be triggered because of the multiplexed pin IO11. ESP-LyraP-LCD32 is also affected because its BK (BLCT) pin is connected to pin IO6.
|
||||
- Do not initialize IO11 (NETWORK) and IO6 (PHOTO) for your ESP-LyraP-TouchA.
|
||||
* - 8311A v1.2 + LCD32 v1.1
|
||||
- IO6
|
||||
- The two extension boards can be used at the same time. However, since the BK (BLCT) pin of ESP32-S2-Kaluga-1 is connected to IO6, ESP-LyraT-8311A's pin BT_ADC cannot be used and the board's six buttons will not be available.
|
||||
- There is a solution that will allow you to use ESP-LyraT-8311A's pin BT_ADC, but will stop you from controlling the display background brightness with software: on your ESP-LyraP-LCD32 board, remove R39, change R41 to 100 Ohm, switch BLCT_L to on.
|
||||
* - TouchA v1.1 + 8311A v1.2
|
||||
- Pin BT_ADC on ESP-LyraT-8311A
|
||||
- The two extension boards can be used at the same time. However, ESP-LyraP-TouchA cannot be triggered if ESP-LyraT-8311A's pin BT_ADC is used to initialize the board's six buttons.
|
||||
- If you plan to use ESP-LyraT-8311A's pin BT_ADC, do not initialize pin IO6 (PHOTO) for your ESP-LyraP-TouchA.
|
||||
* - TouchA v1.1 + CAM v1.0
|
||||
- IO1, IO2, IO3
|
||||
- Cannot be used simultaneously because of the mentioned multiplexed pins.
|
||||
- For ESP-LyraP-TouchA, do not initialize IO1 (VOL_UP), IO2 (PLAY), and IO3 (VOL_DOWN).
|
||||
* - TouchA v1.1 + LCD32 v1.1 + CAM v1.0
|
||||
- IO1, IO2, IO3, IO6, IO11
|
||||
- Conflicts on the mentioned multiplexed pins.
|
||||
- **Solution 1**: For ESP-LyraP-TouchA, do not initialize IO1 (VOL_UP), IO2 (PLAY), IO3 (VOL_DOWN), IO6 (PHOTO) and IO11 (NETWORK). **Solution 2**: It will allow you to initialize IO6 (PHOTO) properly, but will stop you from controlling the background brightness with software. On your ESP-LyraP-LCD32, remove R39, change R41 to 100 Ohm, switch BLCT_L to on.
|
||||
* - TouchA v1.1 + LCD32 v1.1 + 8311A v1.2
|
||||
- IO6, IO11
|
||||
- IO11 is multiplexed; IO11 is also multiplexed stopping you from using ESP-LyraT-8311A's pin BT_ADC that is needed to initialize the board's six buttons.
|
||||
- **Solution 1**: For ESP-LyraP-TouchA, do not initialize IO6 (PHOTO) and IO11 (NETWORK). Please note that the six buttons on ESP-LyraT-8311A still cannot be used. **Solution 2**: On your ESP-LyraP-LCD32, remove R39, change R41 to 100 Ohm, switch BLCT_L to on. For your ESP-LyraP-TouchA, do not initialize IO11 (NETWORK). If you want to use the six buttons on your ESP-LyraT-8311A, also do not initialize IO6 (PHOTO).
|
||||
|
||||
|
||||
Known issues
|
||||
============
|
||||
|
||||
.. list-table::
|
||||
:widths: 22 24 32 22
|
||||
:header-rows: 1
|
||||
|
||||
* - Hardware Issue
|
||||
- Description
|
||||
- Reason for Failure
|
||||
- Solution
|
||||
* - ESP-LyraP-CAM v1.0, pin IO45, IO46
|
||||
- Flashing firmware might be impossible with the extension board connected to the main board.
|
||||
- Incorrect timing sequence is fed to strapping pins IO45 and IO46 when the board is powered on. It stops the board from booting successfully.
|
||||
- While flashing the main board, keep the extension board disconnected.
|
||||
* - ESP-LyraP-CAM v1.0, pin IO45, IO46
|
||||
- Rebooting the board by pressing Reset might not lead to desired results.
|
||||
- Incorrect timing sequence is fed to strapping pins IO45 and IO46 when the board is powered on. It stops the board from booting successfully.
|
||||
- No ready solution for v1.2. This bug is fixed in ESP32-S2-Kaluga-1 V1.3.
|
||||
* - ESP-LyraT-8311A v1.2, pin IO46
|
||||
- Flashing firmware might be impossible with the extension board connected to the main board.
|
||||
- Incorrect timing sequence is fed to strapping pin IO46 when the board is powered on. It stops the board from booting successfully.
|
||||
- While flashing the main board, keep the extension board disconnected.
|
||||
* - ESP-LyraT-8311A v1.2, pin IO46
|
||||
- Rebooting the board by pressing Reset might not lead to desired results.
|
||||
- Incorrect timing sequence is fed to strapping pin IO46 when the board is powered on. It stops the board from booting successfully.
|
||||
- No ready solution for v1.2. This bug is fixed in ESP32-S2-Kaluga-1 V1.3.
|
||||
|
||||
|
||||
Hardware Revision Details
|
||||
=========================
|
||||
|
||||
No previous versions available.
|
||||
|
||||
|
||||
Related Documents
|
||||
=================
|
||||
|
||||
.. toctree::
|
||||
:hidden:
|
||||
|
||||
user-guide-esp-lyrap-cam-v1.0
|
||||
user-guide-esp-lyrap-lcd32-v1.1
|
||||
user-guide-esp-lyrap-toucha-v1.1
|
||||
user-guide-esp-lyrat-8311a_v1.2
|
||||
|
||||
- `ESP32-S2-WROVER Datasheet <https://www.espressif.com/sites/default/files/documentation/esp32-s2-wrover_esp32-s2-wrover-i_datasheet_en.pdf>`_ (PDF)
|
||||
- `Espressif Product Ordering Information <https://www.espressif.com/sites/default/files/documentation/espressif_products_ordering_information_en.pdf>`_ (PDF)
|
||||
- :doc:`../../api-guides/jtag-debugging/index`
|
||||
|
||||
- `ESP32-S2-Kaluga-1 Schematic <https://dl.espressif.com/dl/schematics/ESP32-S2-Kaluga-1_V1_2_SCH_20200424A.pdf>`_ (PDF)
|
||||
- `ESP32-S2-Kaluga-1 PCB Layout <https://dl.espressif.com/dl/schematics/ESP32-S2-Kaluga-1_V1_2_PCB_20200325AF.pdf>`_ (PDF)
|
||||
- `ESP32-S2-Kaluga-1 Pin Mapping <https://dl.espressif.com/dl/schematics/ESP32-S2-Kaluga-1_V1.2_Pin-Mapping.xlsx>`_ (Excel)
|
||||
|
||||
For other design documentation for the board, please contact us at sales@espressif.com.
|
||||
@@ -1,10 +1,12 @@
|
||||
=====================
|
||||
ESP32-S2-Kaluga-1 Kit
|
||||
=====================
|
||||
==========================
|
||||
ESP32-S2-Kaluga-1 Kit v1.3
|
||||
==========================
|
||||
|
||||
:link_to_translation:`zh_CN:[中文]`
|
||||
|
||||
The ESP32-S2-Kaluga-1 kit is a development kit by Espressif that is mainly created to:
|
||||
Older version: :doc:`user-guide-esp32-s2-kaluga-1-kit-v1.2`
|
||||
|
||||
The ESP32-S2-Kaluga-1 kit v1.3 is a development kit by Espressif that is mainly created to:
|
||||
|
||||
- Demonstrate the ESP32-S2's human-computer interaction functionalities
|
||||
- Provide the users with the tools for development of human-computer interaction applications based on the ESP32-S2
|
||||
@@ -16,6 +18,7 @@ There are many ways of how the ESP32-S2's abundant functionalities can be used.
|
||||
- **Industrial automation equipment**: Wireless control and robot technology, intelligent lighting, HVAC control equipment, etc.
|
||||
- **Retail and catering industry**: POS machines and service robots
|
||||
|
||||
.. Image of v1.2 is used as there are no visual changes
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-kit-v1.0-3d.png
|
||||
:align: center
|
||||
@@ -33,10 +36,12 @@ The ESP32-S2-Kaluga-1 kit consists of the following boards:
|
||||
- Main board: *ESP32-S2-Kaluga-1*
|
||||
- Extension boards:
|
||||
|
||||
- :doc:`ESP-LyraT-8311A <user-guide-esp-lyrat-8311a_v1.2>` audio player
|
||||
- :doc:`ESP-LyraP-TouchA <user-guide-esp-lyrap-toucha-v1.1>` touch panel
|
||||
- :doc:`ESP-LyraP-LCD32 <user-guide-esp-lyrap-lcd32-v1.1>` 3.2" LCD screen
|
||||
- :doc:`ESP-LyraP-CAM <user-guide-esp-lyrap-cam-v1.0>` camera board
|
||||
- :doc:`user-guide-esp-lyrat-8311a_v1.3` - audio player
|
||||
- :doc:`user-guide-esp-lyrap-toucha-v1.1` - touch panel
|
||||
- :doc:`user-guide-esp-lyrap-lcd32-v1.2` - 3.2" LCD screen
|
||||
- :doc:`user-guide-esp-lyrap-cam-v1.1` - camera board
|
||||
|
||||
Due to the presence of multiplexed pins on ESP32-S2, certain extension board combinations have limited compatibility. For more details, please see :ref:`user-guide-esp32-s2-kaluga-1-kit-ext-board-compatibility`.
|
||||
|
||||
This document is **mostly dedicated to the main board** and its interaction with the extension boards. For more detailed information on each extension board, click their respective links.
|
||||
|
||||
@@ -60,18 +65,18 @@ Overview
|
||||
|
||||
The ESP32-S2-Kaluga-1 main board is the heart of the kit. It integrates the ESP32-S2-WROVER module and all the connectors for extension boards. This board is the key tool in prototyping human-computer interaction interfaces.
|
||||
|
||||
The ESP32-S2-Kaluga-1 board has connectors for:
|
||||
The ESP32-S2-Kaluga-1 board has connectors for boards with:
|
||||
|
||||
- Boards with the Extension Header (ESP-LyraT-8311A, ESP-LyraP-LCD32)
|
||||
- Camera board (ESP-LyraP-CAM)
|
||||
- Touch panel (ESP-LyraP-TouchA)
|
||||
- LCD displays (no official extension boards yet)
|
||||
- I2C devices (no official extension boards yet)
|
||||
- Extension header (ESP-LyraT-8311A, ESP-LyraP-LCD32)
|
||||
- Camera header (ESP-LyraP-CAM)
|
||||
- Touch FPC coneector (ESP-LyraP-TouchA)
|
||||
- LCD FPC connector (no official extension boards yet)
|
||||
- I2C FPC connector (no official extension boards yet)
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.2-3d.png
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32s2-kaluga-1-v1.3-3d.png
|
||||
:align: center
|
||||
:width: 2631px
|
||||
:height: 1966px
|
||||
:width: 3089px
|
||||
:height: 2335px
|
||||
:scale: 25%
|
||||
:alt: ESP32-S2-Kaluga-1
|
||||
:figclass: align-center
|
||||
@@ -81,7 +86,7 @@ The ESP32-S2-Kaluga-1 board has connectors for:
|
||||
All the four extension boards are specially desgined to support the following features:
|
||||
|
||||
* Touch panel control
|
||||
* 14 touch sensors, three of which support distance sensing (proximity mode)
|
||||
* Six touch buttons
|
||||
* Supports acrylic panels up to 5 mm
|
||||
* Wet hand operation
|
||||
* Water rejection, ESP32-S2 can be configured to disable all touchpads automatically if multiple pads are simultaneously covered with water and to re-enable touchpads if the water is removed
|
||||
@@ -103,7 +108,7 @@ All the four extension boards are specially desgined to support the following fe
|
||||
Description of Components
|
||||
-------------------------
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.2-layout-front.png
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.3-layout-front.png
|
||||
:align: center
|
||||
:width: 934px
|
||||
:height: 645px
|
||||
@@ -113,6 +118,16 @@ Description of Components
|
||||
|
||||
ESP32-S2-Kaluga-1 - front (click to enlarge)
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.3-layout-back.png
|
||||
:align: center
|
||||
:width: 934px
|
||||
:height: 600px
|
||||
:scale: 70%
|
||||
:alt: ESP32-S2-Kaluga-1 - back
|
||||
:figclass: align-center
|
||||
|
||||
ESP32-S2-Kaluga-1 - back (click to enlarge)
|
||||
|
||||
|
||||
The description of components starts from the ESP32-S2 module on the left side and then goes clockwise.
|
||||
|
||||
@@ -126,49 +141,51 @@ The description of components starts from the ESP32-S2 module on the left side a
|
||||
* - Key Component
|
||||
- Description
|
||||
* - ESP32-S2-WROVER Module
|
||||
- Module integrating the ESP32-S2 chip that provides Wi-Fi connectivity, data processing power, and flexible data storage
|
||||
- Module integrating the ESP32-S2 chip that provides Wi-Fi connectivity, data processing power, and flexible data storage.
|
||||
* - 4.3" LCD FPC Connector
|
||||
- (Reserved) Connect to a 4.3" LCD extension board using the FPC cable
|
||||
- (Reserved) Connect to a 4.3" LCD extension board using the FPC cable.
|
||||
* - ESP Prog Connector
|
||||
- (Reserved) Connection for Espressif's download device (ESP-Prog) to flash ESP32-S2 system
|
||||
- (Reserved) Connection for Espressif's download device (ESP-Prog) to flash ESP32-S2 system.
|
||||
* - JTAG Switch
|
||||
- Switch to ON to enable connection between ESP32-S2 and FT2232
|
||||
- Switch to ON to enable connection between ESP32-S2 and FT2232; JTAG debugging will then be possible using USB-UART/JTAG Port. See also :doc:`../../api-guides/jtag-debugging/index`.
|
||||
* - Breakout Header 2
|
||||
- Some GPIO pins of the ESP32-S2-WROVER module are broken out to this header, see labels on the board
|
||||
- Some GPIO pins of the ESP32-S2-WROVER module are broken out to this header, see labels on the board.
|
||||
* - USB-to-UART/JTAG Bridge
|
||||
- FT2232 adapter board allowing for communication over USB port using UART/JTAG protocols
|
||||
- FT2232 adapter board allowing for communication over USB port using UART/JTAG protocols.
|
||||
* - Camera Header
|
||||
- Mount a camera extension board here (e.g., ESP-LyraP-CAM)
|
||||
- Mount a camera extension board here (e.g., ESP-LyraP-CAM).
|
||||
* - Extension Header
|
||||
- Mount the extension boards having such connectors here
|
||||
- Mount the extension boards having such connectors here.
|
||||
* - Reset Button
|
||||
- Press this button to restart the system
|
||||
* - Boot Button
|
||||
- Holding down **Boot** and then pressing **Reset** initiates Firmware Download mode for downloading firmware through the serial port
|
||||
- Holding down **Boot** and then pressing **Reset** initiates Firmware Download mode for downloading firmware through the serial port.
|
||||
* - USB-UART/JTAG Port
|
||||
- Communication interface (UART or JTAG) between a PC and the ESP32-S2 module
|
||||
- Communication interface (UART or JTAG) between a PC and the ESP32-S2 module.
|
||||
* - USB Power Port
|
||||
- Power supply for the board
|
||||
- Power supply for the board.
|
||||
* - Battery Port
|
||||
- Connect an external battery to the 2-pin connector
|
||||
- Connect an external battery to the 2-pin battery connector.
|
||||
* - Power On LED
|
||||
- Turns on when the USB or an external power supply is connected to the board.
|
||||
* - Power Switch
|
||||
- Switch to ON to power the system
|
||||
- Switch to ON to power the system.
|
||||
* - RGB Jumper
|
||||
- To have access to the RGB LED, place a jumper onto the pins
|
||||
- To have access to the RGB LED, place a jumper onto the pins.
|
||||
* - RGB LED
|
||||
- Programmable RGB LED and controlled by GPIO45. Before using it, you need to put RGB Jumper ON.
|
||||
* - Power Regulator
|
||||
- Regulator converts 5 V to 3.3 V
|
||||
- Regulator converts 5 V to 3.3 V.
|
||||
* - I2C FPC Connector
|
||||
- (Reserved) Connect to other I2C extension boards using the FPC cable
|
||||
- (Reserved) Connect to other I2C extension boards using the FPC cable.
|
||||
* - Breakout Header 1
|
||||
- Some GPIO pins of the ESP32-S2-WROVER module are broken out to this header, see labels on the board
|
||||
- Some GPIO pins of the ESP32-S2-WROVER module are broken out to this header, see labels on the board.
|
||||
* - Touch FPC Connector
|
||||
- Connect the ESP-LyraP-TouchA extension board using the FPC cable
|
||||
- Connect the ESP-LyraP-TouchA extension board using the FPC cable.
|
||||
* - Touch Switch
|
||||
- In OFF position, GPIO1 to GPIO14 are used for connection to touch sensors; switch to ON if you want to use them for other purposes
|
||||
- In OFF position, GPIO1 to GPIO14 are used for connection to touch sensors; switch to ON if you want to use them for other purposes.
|
||||
* - 3.2" LCD FPC connector
|
||||
- Connect a 3.2" LCD extension board (e.g., ESP-LyraP-LCD32) using the FPC cable
|
||||
- Connect a 3.2" LCD extension board (e.g., ESP-LyraP-LCD32) using the FPC cable.
|
||||
|
||||
|
||||
Start Application Development
|
||||
@@ -205,7 +222,7 @@ Software Setup
|
||||
|
||||
Please proceed to :doc:`../../get-started/index`, where Section :ref:`get-started-step-by-step` will quickly help you set up the development environment.
|
||||
|
||||
The programming guide and application examples for your ESP32-S2-Kaluga-1 kit can be found `here <https://github.com/espressif/esp-dev-kits/tree/master/esp32-s2-kaluga-1>`_.
|
||||
The programming guide and application examples for your ESP32-S2-Kaluga-1 kit can be found in `esp-dev-kits <https://github.com/espressif/esp-dev-kits/tree/master/esp32-s2-kaluga-1>`_ repository on GitHub.
|
||||
|
||||
|
||||
Contents and Packaging
|
||||
@@ -214,7 +231,17 @@ Contents and Packaging
|
||||
Retail orders
|
||||
^^^^^^^^^^^^^
|
||||
|
||||
If you order one or several samples of the kit, each ESP32-S2-Kaluga-1 development kit comes in an individual package containing:
|
||||
If you order one or several samples of the kit, each ESP32-S2-Kaluga-1 development kit comes in an individual package.
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32s2-kaluga-1-kit-v1.3-package-3d.png
|
||||
:align: center
|
||||
:alt: ESP32-S2-Kaluga-1 - package
|
||||
:figclass: align-center
|
||||
|
||||
ESP32-S2-Kaluga-1 - package
|
||||
|
||||
|
||||
The contents are as follows:
|
||||
|
||||
- Main Board
|
||||
- ESP32-S2-Kaluga-1
|
||||
@@ -248,6 +275,8 @@ Hardware Reference
|
||||
Block Diagram
|
||||
-------------
|
||||
|
||||
.. Image of v1.2 is used as there are no visual changes
|
||||
|
||||
A block diagram below shows the components of the ESP32-S2-Kaluga-1 and their interconnections.
|
||||
|
||||
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.2-block-diagram.png
|
||||
@@ -264,15 +293,78 @@ Power Supply Options
|
||||
There are four ways to provide power to the board:
|
||||
|
||||
- Micro USB port, default power supply
|
||||
- External battery via the 2-pin *BAT* connector
|
||||
- External battery via the 2-pin battery connector
|
||||
- 5V and GND header pins
|
||||
- 3V3 and GND header pins
|
||||
|
||||
|
||||
.. _user-guide-esp32-s2-kaluga-1-kit-ext-board-compatibility:
|
||||
|
||||
Compatibility of Extension Boards
|
||||
---------------------------------
|
||||
|
||||
If you want to use more than one extension board at the same time, please check the table given below.
|
||||
|
||||
.. list-table::
|
||||
:widths: 20 15 33 32
|
||||
:header-rows: 1
|
||||
|
||||
* - Boards Used
|
||||
- HW Conflict
|
||||
- Limitations
|
||||
- Solution
|
||||
* - 8311A v1.3 + CAM v1.1
|
||||
- I2S Controller
|
||||
- ESP32-S2 has only one I2S interface. But both extension boards require connection via the ESP32-S2's I2S interface (LyraT-8311A in Standard mode, ESP-LyraP-CAM in Camera mode).
|
||||
- Utilize time division multiple access, or use a different audio module that can be connected via other GPIOs or DAC.
|
||||
* - TouchA v1.1 + LCD32 v1.2
|
||||
- IO11, IO6
|
||||
- Touch actions cannot be triggered because of the multiplexed pin IO11. ESP-LyraP-LCD32 will not be affected because its BLCT pin will be disconnected fron IO6.
|
||||
- Do not initialize IO11 (NETWORK) for your ESP-LyraP-TouchA, or configure the BLCT pin to `-1` (= do not use BLCT) for your ESP-LyraP-LCD32.
|
||||
* - 8311A v1.3 + LCD32 v1.2
|
||||
- IO6
|
||||
- BLCT pin of ESP32-S2-Kaluga-1 will be disconnected from IO6.
|
||||
- Configure the BK pin to `-1` (= do not use BLCT) for your ESP-LyraP-LCD32.
|
||||
* - TouchA v1.1 + 8311A v1.3
|
||||
- Pin BT_ADC on ESP-LyraT-8311A
|
||||
- This pin is required for initialization of the six button on ESP-LyraT-8311A. At the same time, ESP-LyraP-TouchA needs this pin for its touch actions.
|
||||
- If you plan to use buttons on ESP-LyraT-8311A, do not initialize pin IO6 (PHOTO) for your ESP-LyraP-TouchA.
|
||||
* - TouchA v1.1 + CAM v1.1
|
||||
- IO1, IO2, IO3
|
||||
- Cannot be used simultaneously because of the mentioned multiplexed pins.
|
||||
- For ESP-LyraP-TouchA, do not initialize IO1 (VOL_UP), IO2 (PLAY), and IO3 (VOL_DOWN).
|
||||
* - TouchA v1.1 + LCD32 v1.2 + CAM v1.1
|
||||
- IO1, IO2, IO3, IO11
|
||||
- Conflicts on the mentioned multiplexed pins.
|
||||
- For ESP-LyraP-TouchA, do not initialize IO1 (VOL_UP), IO2 (PLAY), IO3 (VOL_DOWN), and IO11 (NETWORK).
|
||||
* - TouchA v1.1 + LCD32 v1.2 + 8311A v1.3
|
||||
- IO6, IO11
|
||||
- If ESP-LyraT-8311A's pin BT_ADC is used to initialize the board's six buttons, IO6 and IO11 will not be available for the other boards.
|
||||
- Do not initialize IO11 (NETWORK) for your ESP-LyraP-TouchA. Also, if you need to use BT_ADC, do not initialize IO6 (PHOTO).
|
||||
|
||||
|
||||
|
||||
Hardware Revision Details
|
||||
=========================
|
||||
|
||||
No previous versions available.
|
||||
ESP32-S2-Kaluga-1 Kit v1.3
|
||||
--------------------------
|
||||
|
||||
* The following pins re-assigned to fix the download issue
|
||||
|
||||
* Camera D2： GPIO36
|
||||
* Camera D3： GPIO37
|
||||
* AU_I2S1_SDI： GPIO34
|
||||
* AU_WAKE_INT： GPIO46
|
||||
|
||||
* RGB pin header moved to the board's edge
|
||||
* All dip switches moved to the flip side for convenient operation
|
||||
|
||||
|
||||
ESP32-S2-Kaluga-1 Kit v1.2
|
||||
--------------------------
|
||||
|
||||
:doc:`Initial release <user-guide-esp32-s2-kaluga-1-kit-v1.2>`
|
||||
|
||||
|
||||
Related Documents
|
||||
@@ -281,16 +373,20 @@ Related Documents
|
||||
.. toctree::
|
||||
:hidden:
|
||||
|
||||
user-guide-esp-lyrap-cam-v1.0
|
||||
user-guide-esp-lyrap-lcd32-v1.1
|
||||
user-guide-esp-lyrap-toucha-v1.1
|
||||
user-guide-esp-lyrat-8311a_v1.2
|
||||
user-guide-esp32-s2-kaluga-1-kit-v1.2.rst
|
||||
user-guide-esp-lyrap-cam-v1.1
|
||||
user-guide-esp-lyrap-lcd32-v1.2
|
||||
user-guide-esp-lyrat-8311a_v1.3
|
||||
|
||||
- `ESP32-S2-WROVER Datasheet <https://www.espressif.com/sites/default/files/documentation/esp32-s2-wrover_esp32-s2-wrover-i_datasheet_en.pdf>`_ (PDF)
|
||||
- `Espressif Product Ordering Information <https://www.espressif.com/sites/default/files/documentation/espressif_products_ordering_information_en.pdf>`_ (PDF)
|
||||
- :doc:`../../api-guides/jtag-debugging/index`
|
||||
|
||||
- `ESP32-S2-Kaluga-1 Schematic <https://dl.espressif.com/dl/schematics/ESP32-S2-Kaluga-1_V1_2_SCH_20200424A.pdf>`_ (PDF)
|
||||
- `ESP32-S2-Kaluga-1 PCB Layout <https://dl.espressif.com/dl/schematics/ESP32-S2-Kaluga-1_V1_2_PCB_20200325AF.pdf>`_ (PDF)
|
||||
- `ESP32-S2-Kaluga-1 Pin Mapping <https://dl.espressif.com/dl/schematics/ESP32-S2-Kaluga-1_V1.2_Pin-Mapping.xlsx>`_ (Excel)
|
||||
- `ESP32-S2-Kaluga-1 Schematic <https://dl.espressif.com/dl/schematics/ESP32-S2-Kaluga-1_V1_3_SCH_20200526A.pdf>`_ (PDF)
|
||||
- `ESP32-S2-Kaluga-1 PCB Layout <https://dl.espressif.com/dl/schematics/ESP32-S2-Kaluga-1_V1_3_PCB_20200526AE.pdf>`_ (PDF)
|
||||
- `ESP32-S2-Kaluga-1 Pin Mapping <https://dl.espressif.com/dl/schematics/ESP32-S2-Kaluga-1_V1.3-Pin-Mapping-v0.1.xlsx>`_ (Excel)
|
||||
|
||||
For other design documentation for the board, please contact us at sales@espressif.com.
|
||||
For other design documentation for the board, please contact us at sales@espressif.com.
|
||||
|
||||
|
||||
|
||||
Reference in New Issue
Block a user