Features: 1.Dual Core Processor: This WiFi development board adopts 32bit LX7 dual core processor which can run at 240 MHz. Integrate 512KB SRAM, 384KB ROM, 8MB PSRAM, and 8MB flash. 2.4GHz WiFi and BT: This ESP32 S3 microcontroller integrates 2.4GHz WiFi(802.11 b/g/n) and BT wireless communication with excellent RF performance. 3.USB Type C Interface: This ESP32 S3 development board adopts USB Type C interface. A Type C interface can meet the development and use requirements of USB and UART. 4.Rich Peripheral Interface: This microcontroller development board has rich peripheral interfaces, which ensures strong compatibility and expansion. Designed with stamp hole that can be directly integrated with the board designed by users. 5.Wide Application: This ESP32 S3 mini development board has hardware encryption accelerator, RNG, HMAC and Digital Signature modules to meet the security requirements of the IoT. Suitable for Internet of Things (IoT), mobile devices, wearable electronics, smart home and other application scenarios. specification:Item Type: WiFi Development Board Material: Printed Circuit Board Processor: 32Bit LX7 Dual Core Processor Main Frequency: Up To 240MHz Support: 2.4GHz Wi Fi (802.11 b/g/n) and BT 5 (LE) Memory: 512KB SRAM, 384KB ROM, 4MB Flash, 2MB PSRAM PackageList:1 x WiFiDevelopmentBoard