ESP32-C3 Core Development Board 2.4G WIFI Bluetooth-compatible Module CH343P
$ 1.44
Description
ESP32-C3 Core Board Development Board 2.4G WIFI Bluetooth-compatible Module CH343P 32Pin for Verifying ESP32C3 Chip Function 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: Simple version Serial port chip: None IDE debugging: not supported Standard version 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
