Adafruit ESP32-C3 DevKitM-01 - 4 MB SPI Flash

The ESP32-C3-DevKitM-01 is a compact development board featuring the ESP32-C3-MINI-01 module, combining advanced Wi-Fi and Bluetooth® LE capabilities with a comprehensive array of peripherals. Its size makes it perfect for a multitude of IoT applications.

This development board houses the ESP32-C3FN4 chip with 4 MB of embedded flash, offering a smaller package size for space-constrained projects. The board includes essential components like a 5V to 3.3V LDO, power indicator LED, convenient pin headers for easy interfacing, and a micro-USB port for both power supply and data communication.

Designed for seamless usability, most GPIO pins are accessible via pin headers, simplifying connection to other peripherals. The board supports power through a micro-USB port, making it a versatile tool for rapid prototyping. Its comprehensive compatibility with Arduino and ESP-IDF environments enables a wide range of programming possibilities.

With integrated functionalities such as UART, I2C, SPI, PWM, and temperature sensing, this board can manage intricate tasks. Components like the USB-to-UART bridge and onboard boot and reset buttons ensure straightforward operation and firmware management. The inclusion of an addressable RGB LED provides instant visual feedback, powered by GPIO8.