ESP32-S3-PLUS is a high-performance development board with appearance aperture compatible with for R3/R4, based on the design of ESP32-S3-WROOM-1-N16R8 module, the ESP32-S3-WROOM-1-N16R8 module owns 16MB Flash and 8MB PSRAM, which can store more codes and data, the module is equipped with ESP32-S3 chip which has powerful neural network. The ESP32-S3 chip equipped in the module has powerful neural network computing ability and signal processing ability. It supports Wi-Fi and Bluetooth 5.0 dual-mode communication, which reduces the difficulty of device networking, and also supports Bluetooth Mesh protocol and Loxin Wi-Fi Mesh to realize higher communication stability and larger coverage area. Home industry unified standard devices, applicable to a wide range of IoT scenarios. It can be programmed using for IDE, ESP-IDF, MicroPython, C language, python can easily manipulate the hardware. Adopts ESP32-S3-WROOM-1-N16R8 modules. Built-in ESP32-S3 series SoC, Xtensa dual-core 32-bit LX7 microprocessor. 16MB Flash, 8MB PS RAM, 384kB ROM. 36 GPIO ports On-board PCB antenna with external antenna support Supports 802.11b/g standard 2.4GHz Wi-Fi, Bluetooth 5.0 Data Rate 150Mbps ADC, GPIO, IC, IS, SPI, PWM, UART, USB DC header voltage supply 7-9V, USB interface supply 5V Operating Temperature -40C - 65C (TA) Colour:Black Material:PCB+electronic components Package Contents: 1 x ESP32 S3 PLUS Development Board 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.