ESP32C3 development board with LCD board

ESP32-C3 OLED is a development board for IoT applications. Base on esp32-C3, which is open-source RISC-V architecture. The development board can act as a WIFI node easily, at the same time it can use Bluetooth to communicate. OLED displays have some advantages of being lightweight and working well under low-temperature environment, and it also saves energy, which can work for a long-time.

ESP32-C3 is a microcontroller development board equipped with various digital interfaces.

For hardware,ESP32-C3 master control, 160MHz, Onboard 4MB flash, CH343P Chip, and 2.4G Antenna.

For software development, either Arduino、MicroPython and other development environments for development.

Internet of Things

Wi-Fi communication modules

SPI FLASH:

1 channel, onboard 4MB, maximum support 16MB

UART interface: 2-way, UART0~UART1, with the download port being UART0

12-bit ADC with a maximum sampling rate of 100KSPS

Low speed SPI interface: 1 channel, supporting master mode

One IIC controller

4 channels PWM interface

GPIO external pin 15

LED indicator light: 2-way SMD

Reset button: Power button

USB to TTL download debugging interface

2.4G PCB onboard antenna