The ESP32-C3-MINI is a compact development board based on the ESP32-C3 chip, which is a low-power Wi-Fi and Bluetooth module designed for IoT applications. Some of the features and specifications of the ESP32-C3-MINI include:
0.Port: Can be connected Using USB type-C Port.
1.Microcontroller: ESP32-C3 chip with a 32-bit RISC-V processor.
2.Connectivity: Built-in Wi-Fi and Bluetooth connectivity.
3.Size: Compact size of 48 x 25.4mm.
4.GPIO: 10 GPIO pins for external devices, sensors, and other peripherals.
5.Analog Inputs: 2 channels of 12-bit ADC for analog inputs.
6.Power: Can be powered via USB or external power source.
7.Debugging: Supports serial communication for debugging and programming.
8.Flash memory: 4MB flash memory for storing code and data.
9.Operating voltage: Supports 3.3V and 5V operating voltage.
10.Development environment: Can be programmed using the ESP-IDF development framework, which includes support for FreeRTOS and other libraries.

The ESP32-C3-MINI is a versatile and powerful development board that is ideal for prototyping and developing IoT applications. It offers built-in Wi-Fi and Bluetooth connectivity, a compact form factor, and a range of I/O pins for connecting external devices and sensors. Its compatibility with the ESP-IDF development framework makes it easy to program and integrate into larger IoT projects.