# C3 pico

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

- 1x WS2812 RGB LED

- 1x LOLIN I2C Port

- 1x Battery port with 500mA charging

- ADC, I2C, SPI, UART

- Compatible with LOLIN D1 mini shields

- Compatible with MicroPython, Arduino, CircuitPython and ESP-IDF

- Default firmware: MicroPython

## Tutorials

- Get started with MicroPython [C3 series]

- Get started with Arduino [C3 series]

- Get started with CircuitPython [C3 series]

## Documentation

- Schematic V1.0.0[PDF]

- Dimension V1.0.0[PDF]

- ESP32-C3 Datasheet

## Technical specs

Operating Voltage | 3.3V
Digital I/O Pins | 12
Clock Speed | 160MHz
Flash | 4M Bytes
Size | 25.4*25.4mm
Weight | 2.6g

## Pin