915 Generation 2Pcs ESP32 C3 Development Board with 0.42 Inch LCD Risc-V Bl

ESP32-C3 is a low-cost microcontroller from Espressif that supports 2.4 GHz Wi-Fi and Bluetooth? Low Energy ( Bluetooth 5 (LE)).Use RISC V as the core.There's a minimum number of pins on this chip, it's specifically designed to be low cost and for simpler projects than ESP32- or ESP32 classics with their number of GPIO. of it more as an intended replacement to the ESP8266 than to the ESP32! It has built-inUSB-to-Serial, not native USB - it cannot as a keyboard or disk drive. The chip used here has 4MB of Flash memory, 400 KB of SRAM.
The ESP32-C3 integrates a peripherals, ranging from UART, I2C, I2S, remote control peripheral, LED PWM controller, general DMA controller, TWAI controller, USB Serial/JTAG controller, temperature sensor, and . It also includes SPI, Dual SPI, and SPI interfaces. There is no DAC or native capacitive touch.
With state-of-the-art power and RF performance, this SoC is an ideal choice for a wide of application scenarios relating to the Internet of Things (IoT), wearable electronics, and smart homes. Features
based ESP32-C3FH4 WIFI & Bluetooth LE RISC-V Single-Core CPU
Type-C USB
4MB Flash
11x IO
1x1.0-4P connector(GND,3V3,SDA(GPIO5),SCL(GPIO6))
1x RGB(GPIO2)
1x LED(3.3V Power Supply)
1x Reset button(CHIP_EN,great for restarting your or entering the ROM bootloader)
1x button(GPIO9,entering the ROM bootloader or for input)
Compatible with MicroPython, for and ESP-IDF
3.3V Regulator with 500mA output
Ceramic Antenna
size: 23.5 x 18 mm
Material: PCB
colour: purple Package Contents:
2 x Development board Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.