General description The 2X ESP-WROVER-IE WiFi Development Board Base + Bluetooth Compatible Serial Port Module is a versatile and powerful development board featuring the ESP32 chip. This module supports Wi-Fi, Bluetooth, and Bluetooth Low Energy (BLE), making it ideal for a wide range of applications, from IoT projects to wireless communication systems. Technical specifications Core chip: ESP32 Clock frequency: Adjustable from 80 MHz to 240 MHz Data transmission rate: Up to 150 Mbps Antenna output power: 20 dBm Wi-Fi frequency range: 2400~2483.5 MHz Supported interfaces: UART/GPIO/ADC/DAC/SDIO/PWM/I2C/I2S Built-in 2-channel 12-bit high-precision ADC, up to 18 channels Standby current: Less than 5 μA Working modes: STA/AP/STA+AP Support for RTOS and LwIP protocol stack Local and remote firmware upgrade (FOTA) capability Type: Development Board Color: Black Material: PCB Package Contents 2 x Development Board Other information Note: Light reflection and different displays may cause the