Fuhjythy 1PCS ESP32 Development Board WiFi+Bluetooth Ultra-Low Power Dual Core Specification Model ESP32 38Pin CH9102 Easy Install

The core of this module is the ESP32-DOWDQ6 chip, which is scalable and adaptive. The two CPU cores can be controlled or powered independently. The clock frequency can be adjusted from 80MHZ to 240MHZ. ESP-WROOM-32 is a general-purpose WI-FI+BT+BLE MCU module with powerful functions and a wide range of uses. It can be used in low-power sensor networks and demanding tasks, such as speech encoding, audio streaming, and MP3 decoding. . Users can cut off the power supply of the CPU and use a low-power coprocessor to continuously monitor the status changes of peripherals or whether certain analog quantities exceed thresholds. ESP32 also integrates a wealth of peripherals, including capacitive touch sensors, Hall sensors, low-noise sensor amplifiers, SD card interfaces, Ethernet interfaces, high-speed SDIO/SPI, UART, I2S and I2C, etc.