Espressif ESP32-WROVER-B PCB Board Onboard Antenna 4MB SPI Flash 8MB PSRAM Wireless Module

Description: ESP32-WROVER-B is a general-purpose Wi-Fi+BT+BLE MCU module, which uses PCB board antenna and configures 4 MB SPI flash and 3.3 V, 64-Mbit SPI PSRAM. It is powerful and versatile. It can be used in low-power sensor networks and high-demand tasks, such as voice coding, audio stream and MP3 decoding. ESP32-WROVER-B adopts ESP32-D0WD of ESP32 series. ESP32-D0WD chip is scalable and adaptive. Two CPU cores can be controlled separately. The CPU clock frequency range is from 80 MHz to 240 MHz. Users can turn off CPU power and use low-power coprocessors to monitor peripheral state changes or whether certain analog quantities exceed the threshold. ESP32 also integrates a wealth of peripherals, including capacitive touch sensor, Hall sensor, SD card interface, Ethernet interface, high-speed SPI, UART, I2S and I2C. Specification: Supply voltage: 2.7V-3.6V Minimum supply current: 500 mA Integrated SPI flash: 4 MB Integrated PSRAM: 8 MB More details: Click to open Package included: 1 x ESP32-WROVER-B PCB Board