The ESP32-2432S028 development board is based on the ESP32-D0WDQ6 controller, dual-core CPU, clock frequency up to 240MHZ, integrates rich resource peripherals, high-speed SDIO, SPI, UART and other functions, and supports automatic download.The ESP32-2432S032 development board gives full play to the development advantages of the Internet of Things and is a real Internet of Things development tool. The display screen is controllable and can be used for APP remote control, remote environmental data collection, remote data fusion, remote parameter setting and other batch development applications.SPIFLASH:32MBITBluetooth: Bluetooth 4.2 BR/EDR and BLE standardsWI-FI: 802.11B/G/NSupported interfaces:UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DACOn-chip sensors Hall sensor, temperature sensor, capacitive touch sensorI0 port:22Spectrum range:2412-2484MHZAntenna type: Onboard PCB antenna, gain 2DBITransmit power:802.11B: 17 2DBM (11MBPS)802.11G: 14+2DBM (54MBPS)802.11N: 132DBM (MCS7)The appearance of different batches may be different but it does not affect the useColour:Photo ColorMaterial:plastic+metalPackage Contents:1set x ESP32 board 2.8-inch screen wiring and housing