ESP32-C3 OLED Development Board Ceramic Antenna ESP32 Supermini Development Module Wifi Bluetooth 0.42-inch Screen

Quantity : 1 High-concerned chemical : none Package : TQFP is_d : Yes Supply Voltage : As Description Application : TV Type : Voltage Regulator Brand Name : DIY NOW Origin : Mainland China Condition : New Condition : New Type : ESP-S3 Module Key Word : Antenna Module Dropship : Support

ESP32-C3 OLED Development Board Ceramic Antenna ESP32 Supermini Development Module Wifi Bluetooth 0.42-inch Screen Feature: 1. This development board has a 0.42-inch OLED display and ceramic antenna, Type-C USB interface, reset button and start button, which is easy and fast to operate. 2. Rich peripheral interfaces, with rich peripherals and functions, suitable for small projects and scenarios such as IoT, wearable devices and smart homes. 3. Low power design, optimized power management system supports multiple low power modes, suitable for battery-powered devices, and extended battery life. 4. Supports 2.4GHz Wi-Fi and Bluetooth low energy 5.0, suitable for wireless connection needs of various IoT devices. 5. High cost performance, relative to the performance and functions it provides, ESP32-C3 is cost-effective and suitable for large-scale IoT projects. Product Description: ESP32-C3 development board is a microcontroller that supports 2.4 GHz Wi-Fi and Bluetooth low energy consumption. It is based on RISC-V architecture and is suitable for development environments such as Ard and Micropython. It has rich peripherals and functions and is suitable for small projects and scenarios such as IoT, wearable devices and smart homes. At the same time, the board has a 0.42-inch OLED display and ceramic antenna, Type-C USB interface, reset button and start button, which are easy and fast to operate.

Product parameters: Voltage: 3.3~6V WiFi: 802.11b/g/n protocol, 2.4GhHz Bluetooth: BT 5.0 SPI Flash: built-in 4M Pin interface: 1xI2C, 1xSPI, 2xUART, 11xGPIO (PWM), 4xADC Onboard LED blue light: GPIO8 pin BO0: Download button, press and hold the BO0 button and then plug in the USB cable, then release your hand to enter the "download mode" RST: Reset button, the program will restart or reset. USB interface: can be used as a power supply for the circuit board or as a communication interface to connect the PC and ESP32C3. Size: 24.8mm*20.45mm

Note: 1. This document only represents the product knowledge and parameters at the time of editing, and any changes will be made without further notice. 2. If you need external power supply, just connect the + side of the external power supply to the 5V position and GND to the negative pole. (Supports 3.3~6V power supply). 3. Remember that you cannot connect to USB when connecting to external power supply. You can only choose one between USB and external power supply. 4. Be careful not to short-circuit the positive and negative poles during welding, which will burn the battery and equipment.

Product list: 1X development board 2X pin headers label:yes