ESP32-C3 DAT

- RISC-V 
- 160MHz 
- RAM:400KB
- QFN32_5x5

IPEX Antenna Version

ESP32-C3 Chip Info

  • chip page
  • https://www.espressif.com/en/products/socs/esp32-c3
  • CN DS
  • https://github.com/Edragon/ESP32/blob/master/ESP32-C3/esp32-c3_datasheet_cn.pdf
  • EN DS
  • https://www.espressif.com/sites/default/files/documentation/esp32-c3_datasheet_en.pdf

ESP32-C3 Boards

products -

Software

Arduino Setup

  • arduino json install
  • IDF - Secondary development SDK source code address:https://github.com/espressif/esp-idf
  • Find ESP32-C3 DEV board in development branch version
  • Setup board
    • Board: ESP32C3 DEV Board
    • Upload Speed: 921600
    • CPU Frequency: 160Mhz (WIFI)
    • Flash Frequency: 40Mhz
    • Flash Mode: QIO
    • Flash Size: ?
    • Partion Scheme: Default 4MB with Spiffs
    • Core Debug Level: None

Open Issues

I2C

  • https://github.com/espressif/arduino-esp32/issues/5478