SX1262 LoRaWAN Node Module Expansion Board for Raspberry Pi (850~930MHz HF with GNSS)

This module is a feature-packed expansion board that empowers your Raspberry Pi with great communication capabilities, equipped with the SX1262 LoRa transceiver (850~930MHz HF) , providing long-range communication for IoT (Internet of Things) applications. The magnetic CB antenna provides reliable and stable LoRaWAN communication. Onboard is a Sub-GHz frequency band support that allows seamless integration with various LoRaWAN networks, expanding your reach and ensuring robust data transmission in diverse environments.

Also included is the GNSS (Global Navigation Satellite System) functionality, incorporating the L76K module with GPS/BD (BeiDou) support. This allows precise geolocation and tracking capabilities. To give convenience, it includes a button cell holder, providing backup power to the module in case of power outages or during low-power operation.

This module is an invaluable tool for your Raspberry Pi-based IoT projects, offering a comprehensive solution for long-range communication, accurate positioning, and robust connectivity. Whatever project you're working on next, this expansion board provides the crucial connectivity and features needed to transform your Raspberry Pi into a powerful LoRaWAN node.

Note: The Raspberry Pi is NOT included

Features

Standard features:

• Standard Raspberry Pi 40PIN GPIO header, supports Raspberry Pi series boards
• The new generation SX1262 has higher power efficiency and longer transmission distance than the SX1278
• Suitable for the Sub-GHz band, combined with the gateway, can be quickly connected to a cloud server such as TTN to build a LoRaWAN network

GNSS version features:

• Onboard L76K module with GPS/BD support, provides accurate clock and location info for node module
• Onboard button cell holder, supports ML1220 rechargeable cell, for preserving ephemeris information and hot starts
• Onboard 4 LED indicators for module operating status
• Comes with online development resources and manual

What's on Board

1. SX1262
   LoRa module
2. L76K
   GNSS module
3. Power Chip
   5V to 3.3V LDO
4. GPS STANDY mode ON/OFF
   OFF: turn off STANDY and GPS works normally
   ON: turn on STANDY, GPS stops outputting NMEA
5. SET Button
   Press to wake up the GNSS module in sleep mode
6. GNSS module IPEX 1 connector
   L76K antenna connector
7. LoRa module IPEX 1 connector
   LoRa antenna connector
8. Status Indicator
   PWR: power indicator
   RXD/TXD: UART RX/TX indicator
   PPS: GPS status indicator
9. Raspberry Pi 40PIN GPIO header
   for connecting with Raspberry Pi series boards
10. LoRa module and GNSS module pin header

Specifications

Resources

• Product Wiki

Pinout

Package Contents

1. 1x SX1262 868/915M LoRaWAN/GNSS HAT
2. 1x 868/915M Magnetic CB antenna
3. 1x GPS antenna
4. 2x IPEX to SMA adapter cable - 17cm
5. 1x Screws pack
6. 1x 2 x 20PIN female pin header