C3 mini

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A mini wifi & Bluetooth5 (LE) boards based ESP32-C3FH4. [Buy it]

Features

  • based ESP32-C3 WIFI & Bluetooth LE RISC-V Single-Core CPU
  • Type-C USB
  • 4MB Flash
  • 12x IO
  • ADC, I2C, SPI, UART
  • Compatible with LOLIN D1 mini shields
  • Compatible with MicroPython, Arduino and ESP-IDF
  • Default firmware: MicroPython

About WIFI

You need set WIFI Tx Power to 8.5dBm to use WIFI.

Technical specs

Operating Voltage 3.3V
Digital I/O Pins 12
Clock Speed 160MHz
Flash 4M Bytes
Size 34.3*25.4mm
Weight 2.4g

Pin

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