1-10PCS ESP32U ESP32-DevKitC Module Core Board ESP32 Development Board DIY

About this deal

The ESP32-DevKitC is a compact development board produced by Espressif, built around the ESP32 microcontroller and featuring integrated Wi-Fi and Bluetooth connectivity. The ESP32U variant is powered by the ESP32-WROOM-32U module, supports dual-mode Bluetooth and 802.11 b/g/n Wi-Fi at 2.4 GHz, and packs an Xtensa dual-core 32-bit LX6 processor alongside 4 MB of flash. Boards based on the WROOM-32U module use an IPEX connector for an external antenna, which must be connected before powering the board on. Most I/O pins are broken out to headers on both sides, and the board can be connected to peripherals with jumper wires or mounted directly on a breadboard. You can program the ESP32 to enable multiple functions including PWM, ADC, DAC, I2C, I2S, and SPI. Compatible development environments include Espressif's own ESP-IDF framework as well as FreeRTOS, and it also works with the Arduino IDE and MicroPython, making it a flexible choice for hobbyists, students, and engineers working on IoT or embedded projects. This listing lets you buy between one and ten boards in a single order.