The ESP32-S3 FH4R2 is a highly integrated low-power 2.4 GHz Wi-Fi system-on-chip (SoC) solution that supports Wi-Fi and , has built-in native USB, and some other interesting new technologies such as time-of-flight distance measurement.With its -in-class power and RF performance, the SoC is perfect for a of application scenarios related to the Internet of Things (IoT), wearable electronics, and smart home.Dual-core 240MHz Tensilica processor, native USB support for use as keyboard/mouse, MIDI device, disk drive, and moreBuilt-in 4MB Flash and 2M PSRAM1 x 1.0-4P connector (GND, 3V3, SDA (GP 102), SCL (GP101))13 IOs1 RGB (GP1039)1 LED (3.3V power supply)1 Reset button (for restarting the program or entering the bootloader)1x Boot button (GP100, for entering ROM bootloader or for user input)Compatible with for MicroPython, for and for ESP-IDFceramic antenna4MB Flash2M PSRAM512KB SRAM0.42 inch OLED display3.3V Regulator, 500mA OutputType:Development BoardModel:ESP32-S3Colour:BlackMaterial:PCBSize:23.5x18MMPackage Contents:1 * Development Board4 * Pin HeaderOnly 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.