LILYGO T-Weigh T-Micro32 LoRa SX1262 Wireless Module

LILYGO T-Weigh module is a compact and versatile LoRa development board featuring the SX1262 LoRa transceiver . Designed for IoT projects, it supports LoRaWAN communication with excellent range and ultra low power consumption. Ideal for wireless sensor networks, smart agriculture, and remote sensing, this board operates on 868 MHz or 915 MHz frequency bands, making it perfect for long-range data transmission in harsh environments.

Key Features

• LoRa SX1262 Transceiver: Supports LoRaWAN protocol for long-range, low-power wireless communication.
• Wireless Connectivity: Wi-Fi 802.11 b/g/n, BLE V4.2, LoRa (EU868 / US915).
• Onboard Functions: RST + BOOT buttons, SX1262 chip, DC 5V–12V power input.
• Modular Interfaces: SPI, I2C, UART for flexible embedded system integration.
• Power Supply: 5V–12V DC input via USB Type-C.
• Antenna: External LoRa antenna options for enhanced signal quality.

⚠️ Important Notes

This LILYGO T-Weigh board does not include a USB-to-serial chip. You will need the T-U2T automatic downloader to upload firmware. If you don’t have one, please select the "T-Weigh + T-U2T kit" or purchase the T-U2T separately.

Pin Diagram

Use Case Scenarios

• Wireless Sensor Networks: Long-range data communication for remote monitoring and control.
• Smart Agriculture: Ideal for crop monitoring, soil sensors, and environmental data collection.
• Smart Cities: Supports infrastructure monitoring, smart lighting, and waste management systems.
• IoT Applications: Perfect for low-power, long-range embedded IoT devices.

Specifications

Technology Reference

For documentation and sample code, visit the official GitHub repository: T-Weigh GitHub

Package Includes

• 1 × LILYGO T-Weigh LoRa Module
• 1 × LoRa Antenna (868 MHz / 915 MHz)
• Optional: T-U2T kit for serial communication

T-Weigh 868/915MHz Options

T-Weigh 868/915MHz + T-U2T Kit