For Esp32 C3 Development Board Core Board A12 Board Verifies Esp32 C3 Chip 2.4g Wifi Bluetooth ESP32C3 Module USB TYPE-C NEW

For Esp32 C3 Development Board Core Board A12 Board Verifies Esp32 C3 Chip 2.4g Wifi Bluetooth ESP32C3 Module USB TYPE-C NEW

Features:

1. The core board is a core board designed based on ESP32-C3, with a size of only 21mm * 51mm;
2. The board edge adopts a stamp hole design, making it convenient for developers to use in different scenarios;
3. The core board supports interfaces such as UART, GPIO, SPI, l2C, ADC, PWM, etc., which can be selected according to actual needs;
4. The minimalist version is suitable for mass production. For personal development and debugging, it is recommended to purchase classic models with good compatibility and easy development;
5. Multi functional, the development board supports diverse development methods.

Main differences: Minimalist style: Serial port chip: None IDE debugging: not supported Classic style: Serial port chip: Yes IDE debugging: supported

Parameter: CORE-ESP32-C3 ESP32-C3 main control, main frequency 160MHz On board 4MB flash, CH343P chip SPL Flash: 1 channel, onboard 4MB UART interface: 2-way, UART0~UART1 12 bit ADC: 2 channels, with a maximum sampling rate of 100KSPS Low speed SPI interface: 1 channel, supporting main mode IIC controller: 1 channel PWM interface: 4 channels GPIO external pins: 15 channels, reusable LED indicator lights: 2 channels Reset button: 1 channel BOOT button: 1 channel USB to TTL download and debugging port: 1 channel, supporting automatic download 2.4G PCB onboard antenna Size: 21mm x 51mm