ESP32-S3 N8R2 development board with built-in WiFi Bluetooth

ESP32-S3-WROOM-1 is a general-purpose Wi-Fi + Bluetooth MCU module that has network computing capabilities as well as signal processing capabilities and is designed for artificial intelligence. This module in the AIoT market is suitable for a variety of application scenarios such as word recognition and voice command recognition, face recognition, smart home, smart home appliances, smart control panels, smart speakers, etc.

ESP32-S3-WROOM-1 uses internal PCB antenna. This module is equipped with ESP32-S3 series chips, 4/8/16 MB flash and 0/2/8 PSRAM optional.

Low power general purpose IoT sensor hub

General purpose low-power IoT data logger

speech recognition

Image recognition

Home automation

smart building

industrial automation

Smart farming

Audio applications

Toys with Wi-Fi

Wearable electronics

Retail and catering applications

CPU : Xtensa® dual-core 32-bit LX7

Wifi : IEEE 802.11 b/g/n; 2.4 GHz; HT20/40; up to 150 Mbps

BELE : Bluetooth LE v5.0

Operating temperature : –40 ~ 85

Flash : 8 MB

SRAM : 512 MB

ROM : 384 MB

PSRAM : 2 MB

Freq : 240 MHZ

Voltage range : 3.0 ~ 3.6 v

Core : Dual

antenna : PCB

ADC : 2*12-bit ADC, 20 channels

Link : 2 I2C interfaces/2 I2S interface/4 SPI interfaces/3 UART interfaces/1 USB OTG interface