The processor core of the keyestudio ESP32 board is the ESP32-WROOM-32D module.
The ESP32-WROOM-32 is a universal Wi-Fi+BT+BLE MCU module with powerful functions; can be used in low power sensor networks.
The ESP32 integrates a wide range of peripherals including capacitive touch sensor, Hall sensor, low noise amplifiers, SD card and Ethernet interfaces, high speed SDIO/SPI, UART, I2S and I2C, etc.
It also integrates traditional Bluetooth, Bluetooth low energy and Wi-Fi for a wide range of uses.
How to use: search for "keyestudio wiki ks0413" in Google Chrome to get the wiki online tutorial for this product.
