ESP32-C3 Mini Single Core Wi-Fi/Bluetooth 4MB Module

ESP32-C3-MINI-1 is a powerful and general Wi-Fi + Bluetooth LE MCU module that has a single-core CPU. The ESP32-C3FN4 chip with 4MB flash is in the same category, that is, the ESP32-C3 chip series has a single-core 32-bit RISC-V processor.

This module integrates a rich set of peripherals, from UART, I2C, I2S, remote control, PWM LED controller, general purpose DMA controller, TWAI controller, USB Serial/JTAG controller, temperature sensor, and ADC. It also includes SPI, Dual SPI and Quad SPI interfaces.. Due to the different integrated chips, ESP32-C3-MINI-1 has two types that work in different ambient temperatures.

Smart houses

industrial automation

Health Cares

Consumer electronics

Small 2.4 GHz Wi-Fi module (802.11 b/g/n) and Bluetooth 5

15 GPIOs

Built-in PCB antenna, works in -40 to 85 degrees Celsius

Supply voltage range: 3V ~ 3.6V

Flash memory: 4 MB

32-bit RISC-V single-core processor, up to 160 MHz

384 KB ROM

400 KB SRAM (16 KB for cache)

8 KB SRAM in RTC