Equipped with high-performance Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency Supports 2.4GHz Wi-Fi (802.11 b/g) and Bluetooth 5 (LE), with onboard antenna,Supports touch control via I2C interface, with interrupt support Built-in 512KB and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM Onboard 2. linch capacitive touch display, 480x480 resolution, 262K color ,Adapting UART, I2C and some IO interfaces, integrates full-speed USB port Onboard QMI8658 6- sensor, RTC sensor, TF card slot and battery recharge management module, etc.Supports accurate control such as flexible clock and multiple power modes to realize low power consumption in different scenarios Colour:As Shown Material:Pc+Plastic Due to different batches, there may be differences in product appearance and printed text, which not affect use Package Contents: 1 * ESP32-S3 2.1 Inch Capacitive Touch Display Development Board 3 * Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.