igrr/arduino-nano-esp32

# Arduino Nano ESP32 Board Support Package for ESP-IDF [![Component Registry](https://components.espressif.com/components/igrr/arduino-nano-esp32/badge.svg)](https://components.espressif.com/components/igrr/arduino-nano-esp32) This repository contains an ESP-IDF board support package for Arduino [Nano ESP32](https://docs.arduino.cc/hardware/nano-esp32) board. This board is based on an [ESP32-S3](https://www.espressif.com/en/products/socs/esp32-s3) chip. ## Using the component If you have an existing ESP-IDF project you can run the following command to install the component: ```bash idf.py add-dependency "igrr/arduino-nano-esp32" ``` ## Example This component includes the `blink` example. It can be used as a starting point when developing an application on Nano ESP32 board. Aside from the obligatory blinking of LEDs, the example also contains default configuration (`sdkconfig.defaults`) for this board, which configures: - CPU frequency - Flash - PSRAM - console output over USB - 32kHz XTAL as the RTC clock source To create the example project locally, run: ```bash idf.py create-project-from-example "igrr/arduino-nano-esp32:blink" ``` Then build as usual: ```bash cd blink idf.py build ``` And flash it to the board: ```bash idf.py -p PORT flash monitor ``` LEDs should cycle between red, green, blue and yellow. On the console, you should see: ``` I (726) example: Hello from Arduino Nano ESP32 board! I (726) example: Free heap: 8738808 bytes ``` ## License This component is provided under Apache 2.0 license, see [LICENSE](LICENSE.md) file for details.

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License: Apache-2.0

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