ESP32 Development Board WiFi Bluetooth Microcontroller Dual Cores ESP-WROOM-32 Type C

Powerful Dual-Core Processor: 240 MHz ESP-WROOM-32 chip for fast performance.
Wireless Connectivity: Wi-Fi (802.11 b/g/n) & Bluetooth 4.2 (Classic & BLE).
34 GPIO Pins: Versatile pins for connecting sensors and peripherals.
Advanced Analog/Digital: 18x 12-bit ADC channels, 2x 8-bit DAC channels.
Multiple Interfaces: 4x SPI, 2x I2C, 2x I2S, 3x UART for easy communication.
Built-In Sensors: Hall sensor, temperature sensor, capacitive touch sensor.
Compact Design: Small footprint (52mm x 29mm) with reliable power and security features.