Specifications MCUESP32 S3 Dual core LX7 microprocessorFlash16MBProgramming PlatformArduinos ide ESP IDFRSRAM8MBSi4732 A10CMOS AM FM SW LW RDS radio receiverICBat voltage detectionsIO04Wireless2 4G wi Fi 802 11 b g n BLE 5Battery702550 900MAH 1 9 inch ST7789V IPS color TFT LCDInterfaceSPITypeTFTLCD Drive ChipST7789VResolution170 H RGBx 320 V Features 1 Full color 1 9 inch IPS TFT LCD display for clear visuals 2 A wide range of radio frequency support FM AM SW LW bands 3 Integrated encoder for smooth navigation and control 4 TF card slot for expandable storage options 5 USB Type C interface for convenient charging and data transfer Package Include 1x Development Board1x Antenna1x Package Box