Custom ESP32-S3 Core Board WROOM-1 N8R2 N8R8 N16R8 ESP32-S3 DevKitC-1 Module Development Board

N8R2 (8M external flash/2M PSRAM)

N8R8 (8M external flash/8M PSRAM)

N16R8 (16M external flash/8M PSRAM)

YD-ESP32-S3 WIFI+BLE5.0 Development Core Board

Use original Lexin

ESP32-S3-WROOM-1-N16R8 module

N16R8 (16M external expansion flash/8M PSRAM)/AI IOT/dual Type-C USB port/W2812 rgb/high-speed USB to serial port

This link can select N8R2/N8R8/R16R8 products. The series is compatible downward in order. The module programs with small storage specifications can run directly on the storage modules with higher specifications without modification. For example, the program of N4 can run on N8 and N16, and the module program with extended prom of 0 can run on the psram modules with extended 2M and 8M.

About ESP32-S3 hardware resources

ESP32-S3 is a low-power MCU system-level chip (SoC) that integrates 2.4GHz Wi-Fi and low-power Bluetooth LE dual-mode wireless communication.

ESP32-S3 has a complete Wi-Fi subsystem and a low-power Bluetooth subsystem, with industry-leading low-power performance and RF performance. It supports a variety of low-power working states and can meet the power requirements of various application scenarios. The ESP32-S3 chip provides rich peripheral interfaces and has a variety of unique hardware security mechanisms. The perfect security mechanism enables the chip to meet strict security requirements.

Performance: