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docs(esp32c3): Added missing USB functions to esp32-c3 devkit user guides
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docs/_static/esp32-c3-devkitc-02-v1-pinout.png
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@ -70,7 +70,6 @@ The key components of the board are described in a counter-clockwise direction.
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* - RGB LED
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* - RGB LED
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- Addressable RGB LED, driven by GPIO8.
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- Addressable RGB LED, driven by GPIO8.
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Start Application Development
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Start Application Development
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-----------------------------
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-----------------------------
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@ -105,7 +104,6 @@ If you order a few samples, each ESP32-C3-DevKitC-02 comes in an individual pack
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For retail orders, please go to https://www.espressif.com/en/contact-us/get-samples.
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For retail orders, please go to https://www.espressif.com/en/contact-us/get-samples.
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Wholesale Orders
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Wholesale Orders
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^^^^^^^^^^^^^^^^
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^^^^^^^^^^^^^^^^
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@ -192,8 +190,8 @@ No. Name Type [1]_ Function
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9 RX I/O/T GPIO20, U0RXD
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9 RX I/O/T GPIO20, U0RXD
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10 TX I/O/T GPIO21, U0TXD
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10 TX I/O/T GPIO21, U0TXD
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11 G G Ground
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11 G G Ground
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12 18 I/O/T GPIO18
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12 18 I/O/T GPIO18, USB_D-
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13 19 I/O/T GPIO19
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13 19 I/O/T GPIO19, USB_D+
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14 G G Ground
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14 G G Ground
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15 G G Ground
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15 G G Ground
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=== ==== ========== ====================================
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=== ==== ========== ====================================
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@ -207,7 +205,7 @@ Pin Layout
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.. figure:: ../../../_static/esp32-c3-devkitc-02-v1-pinout.png
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.. figure:: ../../../_static/esp32-c3-devkitc-02-v1-pinout.png
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:align: center
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:align: center
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:scale: 50%
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:scale: 45%
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:alt: ESP32-C3-DevKitC-02 (click to enlarge)
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:alt: ESP32-C3-DevKitC-02 (click to enlarge)
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:figclass: align-center
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:figclass: align-center
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@ -233,7 +231,6 @@ Related Documents
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For further design documentation for the board, please contact us at `sales@espressif.com <sales@espressif.com>`_.
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For further design documentation for the board, please contact us at `sales@espressif.com <sales@espressif.com>`_.
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.. _ESP32-C3 Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-c3_datasheet_en.pdf
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.. _ESP32-C3 Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-c3_datasheet_en.pdf
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.. _ESP32-C3-WROOM-02 Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-c3-wroom-02_datasheet_en.pdf
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.. _ESP32-C3-WROOM-02 Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-c3-wroom-02_datasheet_en.pdf
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.. _ESP32-C3-DevKitC-02 Schematic: https://dl.espressif.com/dl/schematics/SCH_ESP32-C3-DEVKITC-02_V1_1_20210126A.pdf
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.. _ESP32-C3-DevKitC-02 Schematic: https://dl.espressif.com/dl/schematics/SCH_ESP32-C3-DEVKITC-02_V1_1_20210126A.pdf
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@ -192,23 +192,21 @@ J3
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9 RX I/O/T GPIO20, U0RXD
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9 RX I/O/T GPIO20, U0RXD
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10 TX I/O/T GPIO21, U0TXD
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10 TX I/O/T GPIO21, U0TXD
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11 G G 接地
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11 G G 接地
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12 18 I/O/T GPIO18
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12 18 I/O/T GPIO18, USB_D-
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13 19 I/O/T GPIO19
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13 19 I/O/T GPIO19, USB_D+
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14 G G 接地
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14 G G 接地
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15 G G 接地
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15 G G 接地
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==== ==== ========== ================================
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==== ==== ========== ================================
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.. [1] P：电源；I：输入；O：输出；T：可设置为高阻。
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.. [1] P：电源；I：输入；O：输出；T：可设置为高阻。
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.. [2] GPIO2、GPIO8、GPIO9 为 ESP32-C3 芯片的 Strapping 管脚。在芯片上电和系统复位过程中，Strapping 管脚根据管脚的二进制电压值控制芯片功能。Strapping 管脚的具体描述和应用，请参考 `ESP32-C3 技术规格书`_ 的 Strapping 管脚章节。
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.. [2] GPIO2、GPIO8、GPIO9 为 ESP32-C3 芯片的 Strapping 管脚。在芯片上电和系统复位过程中，Strapping 管脚根据管脚的二进制电压值控制芯片功能。Strapping 管脚的具体描述和应用，请参考 `ESP32-C3 技术规格书`_ 的 Strapping 管脚章节。
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管脚布局
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管脚布局
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^^^^^^^^
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^^^^^^^^
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.. figure:: ../../../_static/esp32-c3-devkitc-02-v1-pinout.png
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.. figure:: ../../../_static/esp32-c3-devkitc-02-v1-pinout.png
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:align: center
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:align: center
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:scale: 50%
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:scale: 45%
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:alt: ESP32-C3-DevKitC-02 管脚布局（点击放大）
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:alt: ESP32-C3-DevKitC-02 管脚布局（点击放大）
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:figclass: align-center
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:figclass: align-center
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@ -193,8 +193,8 @@ J3
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10 IO5 I/O/T GPIO5, ADC2_CH0, FSPIWP, MTDI
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10 IO5 I/O/T GPIO5, ADC2_CH0, FSPIWP, MTDI
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11 IO4 I/O/T GPIO4, ADC1_CH4, FSPIHD, MTMS
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11 IO4 I/O/T GPIO4, ADC1_CH4, FSPIHD, MTMS
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12 GND G 接地
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12 GND G 接地
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13 IO18 I/O/T GPIO18
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13 IO18 I/O/T GPIO18, USB_D-
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14 IO19 I/O/T GPIO19
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14 IO19 I/O/T GPIO19, USB_D+
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15 GND G 接地
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15 GND G 接地
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==== ==== ========== ================================
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==== ==== ========== ================================
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