diff --git a/docs/_static/esp32-c3-devkitm-1-v1-pinout.jpg b/docs/_static/esp32-c3-devkitm-1-v1-pinout.jpg new file mode 100644 index 0000000000..02990dd8e7 Binary files /dev/null and b/docs/_static/esp32-c3-devkitm-1-v1-pinout.jpg differ diff --git a/docs/_static/esp32-c3-devkitm-1-v1-pinout.png b/docs/_static/esp32-c3-devkitm-1-v1-pinout.png deleted file mode 100644 index ffe9ba8317..0000000000 Binary files a/docs/_static/esp32-c3-devkitm-1-v1-pinout.png and /dev/null differ diff --git a/docs/_static/esp32-devkitC-v4-pinout.jpg b/docs/_static/esp32-devkitC-v4-pinout.jpg new file mode 100644 index 0000000000..f2e2edbfe9 Binary files /dev/null and b/docs/_static/esp32-devkitC-v4-pinout.jpg differ diff --git a/docs/_static/esp32-s2_saola1-pinout.jpg b/docs/_static/esp32-s2_saola1-pinout.jpg new file mode 100644 index 0000000000..3f42688751 Binary files /dev/null and b/docs/_static/esp32-s2_saola1-pinout.jpg differ diff --git a/docs/en/hw-reference/esp32/get-started-devkitc.rst b/docs/en/hw-reference/esp32/get-started-devkitc.rst index 4fd2ebda6e..de5c02a4a4 100644 --- a/docs/en/hw-reference/esp32/get-started-devkitc.rst +++ b/docs/en/hw-reference/esp32/get-started-devkitc.rst @@ -95,7 +95,79 @@ There are three mutually exclusive ways to provide power to the board: The power supply must be provided using **one and only one of the options above**, otherwise the board and/or the power supply source can be damaged. +Header Block +------------ +The two tables below provide the **Name** and **Function** of I/O header pins on both sides of the board, as shown in :ref:`get-started-esp32-devkitc-board-front`. The numbering and names are the same as in the `ESP32-DevKitC V4 schematics`_ (PDF). + +J1 +^^^ +=== ==== ===== =================================== +No. Name Type Function +=== ==== ===== =================================== +1 3V3 P 3.3 V power supply +2 EN I CHIP_PU, Reset +3 IO36 I GPIO36, ADC1_CH0, S_VP +4 IO39 I GPIO39, ADC1_CH3, S_VN +5 IO34 I GPIO34, ADC1_CH6, VDET_1 +6 IO35 I GPIO35, ADC1_CH7, VDET_2 +7 IO32 I/O GPIO32, ADC1_CH4, TOUCH_CH9, XTAL_32K_P +8 IO33 I/O GPIO33, ADC1_CH5, TOUCH_CH8, XTAL_32K_N +9 IO25 I/O GPIO25, ADC1_CH8, DAC_1 +10 IO26 I/O GPIO26, ADC2_CH9, DAC_2 +11 IO27 I/O GPIO27, ADC2_CH7, TOUCH_CH7 +12 IO14 I/O GPIO14, ADC2_CH6, TOUCH_CH6, MTMS +13 IO12 I/O GPIO12, ADC2_CH5, TOUCH_CH5, MTDI +14 GND G Ground +15 IO13 I/O GPIO13, ADC2_CH4, TOUCH_CH4, MTCK +16 IO9 I/O GPIO9, D2 +17 IO10 I/O GPIO10, D3 +18 IO11 I/O GPIO11, CMD +19 5V0 P 5 V power supply +=== ==== ===== =================================== + +J3 +^^^ +=== ==== ===== ==================================== +No. Name Type Function +=== ==== ===== ==================================== +1 GND G Ground +2 IO23 I/O GPIO23 +3 IO22 I/O GPIO22 +4 IO1 I/O GPIO1, U0TXD +5 IO3 I/O GPIO3, U0RXD +6 IO21 I/O GPIO21 +7 GND G Ground +8 IO19 I/O GPIO19 +9 IO18 I/O GPIO18 +10 IO5 I/O GPIO5 +11 IO17 I/O GPIO17 +12 IO16 I/O GPIO16 +13 IO4 I/O GPIO4, ADC2_CH0, TOUCH_CH0 +14 IO0 I/O GPIO0, ADC2_CH1, TOUCH_CH1, Boot +16 IO2 I/O GPIO2, ADC2_CH2, TOUCH_CH2 +17 IO15 I/O GPIO15, ADC2_CH3, TOUCH_CH3, MTDO +17 IO8 I/O GPIO8, D1 +18 IO7 I/O GPIO7, D0 +19 IO6 I/O GPIO6, SCK +=== ==== ===== ==================================== + + P: Power supply; + I: Input; + O: Output; + T: High impedance. + +Pin Layout +^^^^^^^^^^^ +.. figure:: ../../../_static/esp32-devkitC-v4-pinout.jpg + :align: center + :scale: 45% + :alt: ESP32-DevKitC (click to enlarge) + :figclass: align-center + + ESP32-DevKitC Pin Layout (click to enlarge) + + Note on C15 ----------- @@ -138,13 +210,23 @@ Board Dimensions Related Documents ----------------- -* `ESP32-DevKitC V4 schematics `_ (PDF) -* `ESP32 Datasheet `_ (PDF) -* `ESP32-WROOM-32 Datasheet `_ (PDF) -* `ESP32-WROOM-32D & ESP32-WROOM-32U Datasheet `_ (PDF) -* `ESP32-WROVER Datasheet `_ (PDF) -* `ESP32-WROVER-B Datasheet `_ (PDF) -* `Espressif Product Ordering Information `_ (PDF) +* `ESP32-DevKitC V4 schematics`_ (PDF) +* `ESP32 Datasheet`_ (PDF) +* `ESP32-WROOM-32 Datasheet`_ (PDF) +* `ESP32-WROOM-32D and ESP32-WROOM-32U Datasheet`_ (PDF) +* `ESP32-WROVER Datasheet`_ (PDF) +* `ESP32-WROVER-B Datasheet`_ (PDF) +* `Espressif Product Ordering Information`_ (PDF) + +For further design documentation for the board, please contact us at `sales@espressif.com `_. + +.. _ESP32-DevKitC V4 schematics: https://dl.espressif.com/dl/schematics/esp32_devkitc_v4-sch.pdf +.. _ESP32 Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_en.pdf +.. _ESP32-WROOM-32 Datasheet: https://espressif.com/sites/default/files/documentation/esp32-wroom-32_datasheet_en.pdf +.. _ESP32-WROOM-32D and ESP32-WROOM-32U Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf +.. _ESP32-WROVER Datasheet: https://espressif.com/sites/default/files/documentation/esp32-wrover_datasheet_en.pdf +.. _ESP32-WROVER-B Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-wrover-b_datasheet_en.pdf +.. _Espressif Product Ordering Information: https://www.espressif.com/sites/default/files/documentation/espressif_products_ordering_information_en.pdf .. toctree:: :hidden: diff --git a/docs/en/hw-reference/esp32c3/user-guide-devkitm-1.rst b/docs/en/hw-reference/esp32c3/user-guide-devkitm-1.rst index 60307781f3..da62224a26 100644 --- a/docs/en/hw-reference/esp32c3/user-guide-devkitm-1.rst +++ b/docs/en/hw-reference/esp32c3/user-guide-devkitm-1.rst @@ -176,8 +176,8 @@ No. Name Type [1]_ Function 10 IO5 I/O/T GPIO5, ADC2_CH0, FSPIWP, MTDI 11 IO4 I/O/T GPIO4, ADC1_CH4, FSPIHD, MTMS 12 GND G Ground -13 IO18 I/O/T GPIO18 -14 IO19 I/O/T GPIO19 +13 IO18 I/O/T GPIO18, USB_D- +14 IO19 I/O/T GPIO19, USB_D+ 15 GND G Ground === ==== ========== ==================================== @@ -186,9 +186,9 @@ No. Name Type [1]_ Function Pin Layout ^^^^^^^^^^^ -.. figure:: ../../../_static/esp32-c3-devkitm-1-v1-pinout.png +.. figure:: ../../../_static/esp32-c3-devkitm-1-v1-pinout.jpg :align: center - :scale: 100% + :scale: 45% :alt: ESP32-C3-DevKitM-1 (click to enlarge) :figclass: align-center @@ -205,12 +205,15 @@ Related Documents * `ESP32-C3 Datasheet`_ (PDF) * `ESP32-C3-MINI-1 Datasheet`_ (PDF) * `ESP32-C3-DevKitM-1 Schematic`_ (PDF) -* `ESP32-C3-DevKitM-1 PCB Layout `_ (PDF) -* `ESP32-C3-DevKitM-1 Dimensions `_ (PDF) -* `ESP32-C3-DevKitM-1 Dimensions source file `_ (DXF) - You can view it with `Autodesk Viewer `_ online +* `ESP32-C3-DevKitM-1 PCB Layout`_ (PDF) +* `ESP32-C3-DevKitM-1 Dimensions`_ (PDF) +* `ESP32-C3-DevKitM-1 Dimensions source file`_ (DXF) - You can view it with `Autodesk Viewer `_ online For further design documentation for the board, please contact us at `sales@espressif.com `_. .. _ESP32-C3 Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-c3_datasheet_en.pdf .. _ESP32-C3-MINI-1 Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-c3-mini-1_datasheet_en.pdf .. _ESP32-C3-DevKitM-1 Schematic: https://dl.espressif.com/dl/schematics/SCH_ESP32-C3-DEVKITM-1_V1_20200915A.pdf +.. _ESP32-C3-DevKitM-1 PCB Layout: https://dl.espressif.com/dl/schematics/PCB_ESP32-C3-DEVKITM-1_V1_20200915AA.pdf +.. _ESP32-C3-DevKitM-1 Dimensions: https://dl.espressif.com/dl/schematics/DIMENSION_ESP32-C3-DEVKITM-1_V1_20200915AA.pdf +.. _ESP32-C3-DevKitM-1 Dimensions source file: https://dl.espressif.com/dl/schematics/DIMENSION_ESP32-C3-DEVKITM-1_V1_20200915AA.dxf diff --git a/docs/en/hw-reference/esp32s2/user-guide-saola-1-v1.2.rst b/docs/en/hw-reference/esp32s2/user-guide-saola-1-v1.2.rst index 5e88e51e75..0c0ba20add 100644 --- a/docs/en/hw-reference/esp32s2/user-guide-saola-1-v1.2.rst +++ b/docs/en/hw-reference/esp32s2/user-guide-saola-1-v1.2.rst @@ -4,7 +4,7 @@ ESP32-S2-Saola-1 :link_to_translation:`zh_CN:[中文]` -This user guide provides information on ESP32-S2-Saola-1, a small-sized `ESP32-S2 `_ based development board produced by Espressif. +This user guide provides information on ESP32-S2-Saola-1, a small-sized `ESP32-S2 Datasheet`_ based development board produced by Espressif. .. figure:: ../../../_static/esp32-s2-saola-1-v1.2-isometric.png :align: center @@ -136,13 +136,97 @@ There are three mutually exclusive ways to provide power to the board: - 5V and GND header pins - 3V3 and GND header pins +Header Block +------------ + +The two tables below provide the **Name** and **Function** of I/O header pins on both sides of the board. The numbering and names are the same as in the `ESP32-S2-Saola-1 Schematics`_ (PDF). + +J2 +^^^ +=== ==== ===== =================================== +No. Name Type Function +=== ==== ===== =================================== +1 3V3 P 3.3 V power supply +2 IO0 I/O GPIO0, Boot +3 IO1 I/O GPIO1, ADC1_CH0, TOUCH_CH1 +4 IO2 I/O GPIO2, ADC1_CH1, TOUCH_CH2 +5 IO3 I/O GPIO3, ADC1_CH2, TOUCH_CH3 +6 IO4 I/O GPIO4, ADC1_CH3, TOUCH_CH4 +7 IO5 I/O GPIO5, ADC1_CH4, TOUCH_CH5 +8 IO6 I/O GPIO6, ADC1_CH5, TOUCH_CH6 +9 IO7 I/O GPIO7, ADC1_CH6, TOUCH_CH7 +10 IO8 I/O GPIO8, ADC1_CH7, TOUCH_CH8 +11 IO9 I/O GPIO9, ADC1_CH8, TOUCH_CH9 +12 IO10 I/O GPIO10, ADC1_CH9, TOUCH_CH10 +13 IO11 I/O GPIO11, ADC2_CH0, TOUCH_CH11 +14 IO12 I/O GPIO12, ADC2_CH1, TOUCH_CH12 +15 IO13 I/O GPIO13, ADC2_CH2, TOUCH_CH13 +16 IO14 I/O GPIO14, ADC2_CH3, TOUCH_CH14 +17 IO15 I/O GPIO15, ADC2_CH4, XTAL_32K_P +18 IO16 I/O GPIO16, ADC2_CH5, XTAL_32K_N +19 IO17 I/O GPIO17, ADC2_CH6, DAC_1 +20 5V0 P 5 V power supply +21 GND G Ground +=== ==== ===== =================================== + +J3 +^^^ +=== ==== ===== ==================================== +No. Name Type Function +=== ==== ===== ==================================== +1 GND G Ground +2 RST I CHIP_PU, Reset +3 IO46 I GPIO46 +4 IO45 I/O GPIO45 +5 IO44 I/O GPIO44, U0RXD +6 IO43 I/O GPIO43, U0TXD +7 IO42 I/O GPIO42, MTMS +8 IO41 I/O GPIO41, MTDI +9 IO40 I/O GPIO40, MTDO +10 IO39 I/O GPIO39, MTCK +11 IO38 I/O GPIO38 +12 IO37 I/O GPIO37 +13 IO36 I/O GPIO36 +14 IO35 I/O GPIO35 +16 IO34 I/O GPIO34 +17 IO33 I/O GPIO33 +17 IO26 I/O GPIO26 +18 IO21 I/O GPIO21 +19 IO20 I/O GPIO20, ADC2_CH3, USB_D+ +20 IO19 I/O GPIO19, ADC2_CH3, USB_D- +21 IO18 I/O GPIO18, ADC2_CH3, DAC_2 +=== ==== ===== ==================================== + + P: Power supply; + I: Input; + O: Output; + T: High impedance. + +Pin Layout +^^^^^^^^^^^ +.. figure:: ../../../_static/esp32-s2_saola1-pinout.jpg + :align: center + :scale: 45% + :alt: ESP32-S2-Saola1 (click to enlarge) + :figclass: align-center + + ESP32-S2 Saola-1 Pin Layout (click to enlarge) + Related Documents ================= -* `ESP32-S2-Saola-1 Schematics `_ (PDF) -* `ESP32-S2-Saola-1 Dimensions `_ (PDF) -* `ESP32-S2 Datasheet `_ (PDF) -* `ESP32-S2-WROVER & ESP32-S2-WROVER-I Datasheet `_ (PDF) -* `ESP32-S2-WROOM & ESP32-S2-WROOM-I Datasheet `_ (PDF) -* `Espressif Product Ordering Information `_ (PDF) + +* `ESP32-S2-Saola-1 Schematics`_ (PDF) +* `ESP32-S2-Saola-1 Dimensions`_ (PDF) +* `ESP32-S2 Datasheet`_ (PDF) +* `ESP32-S2-WROVER and ESP32-S2-WROVER-I Datasheet`_ (PDF) +* `ESP32-S2-WROOM and ESP32-S2-WROOM-I Datasheet`_ (PDF) +* `Espressif Product Ordering Information`_ (PDF) For other design documentation for the board, please contact us at sales@espressif.com. + +.. _ESP32-S2-Saola-1 Schematics: https://dl.espressif.com/dl/schematics/ESP32-S2-SAOLA-1_V1.1_schematics.pdf +.. _ESP32-S2-Saola-1 Dimensions: https://dl.espressif.com/dl/schematics/ESP32-S2-Saola-1_V1.2_Dimensions.pdf +.. _ESP32-S2 Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-s2_datasheet_en.pdf +.. _ESP32-S2-WROVER and ESP32-S2-WROVER-I Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-s2-wrover_esp32-s2-wrover-i_datasheet_en.pdf +.. _ESP32-S2-WROOM and ESP32-S2-WROOM-I Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-s2-wroom_esp32-s2-wroom-i_datasheet_en.pdf +.. _Espressif Product Ordering Information: https://www.espressif.com/sites/default/files/documentation/espressif_products_ordering_information_en.pdf diff --git a/docs/zh_CN/hw-reference/esp32c3/user-guide-devkitm-1.rst b/docs/zh_CN/hw-reference/esp32c3/user-guide-devkitm-1.rst index 169a2bc081..83b41243bc 100644 --- a/docs/zh_CN/hw-reference/esp32c3/user-guide-devkitm-1.rst +++ b/docs/zh_CN/hw-reference/esp32c3/user-guide-devkitm-1.rst @@ -183,9 +183,9 @@ J3 管脚布局 ^^^^^^^^ -.. figure:: ../../../_static/esp32-c3-devkitm-1-v1-pinout.png +.. figure:: ../../../_static/esp32-c3-devkitm-1-v1-pinout.jpg :align: center - :scale: 100% + :scale: 45% :alt: ESP32-C3-DevKitM-1 管脚布局（点击放大） :figclass: align-center