The T-Display S3 Pro LR1121 is based on the external expansion module version of the T-Display S3 Pro.

• With dual LoRa bands-- Lora Sub-G and 2.4G.
• Motor vibration + RTC + speaker and microphone function, built-in high capacity 2000mAh Li-ion battery.

The structure is reserved for two LoRa external antennas on the side: 

• ✅It can give full play to the wireless function of LoRa without built-in interference, also keep beautiful. 
• ✅The 1/4 screw at the bottom is suitable for outdoor fixtures such as tripods for sports cameras. 

Specifications 

MCU	ESP32-S3R8 Dual-core LX7 microprocessor
Wireless Connectivity	Wi-Fi 802.11, BLE 5+BT mesh
Programming Platform	Arduino-ide, VS Code
Onboard functions	Boot+Reset IO12+IO16 Button

2.33 inch Touch IPS TFT LCD:

Resolution	222(H)RGB x 480(V)
Drive Chip	ST7796

Tech Support

ℹ️Product information Check out our GitHub repository for sample code and more detailed information about this board. 💻Technical support Visit our GitHub community and post a description of the problem, and our engineers will help you directly.

What's in The Box