Description

This is a Raspberry Pi LoRa HAT based on SX1262, which covers the 868MHz frequency band. It allows data transmission up to 5km through the serial port.
By utilizing the new generation LoRa spread spectrum modulation technology, the communication distance of the module is as long as 5km, also supports auto repeating to transmit longer. Other features include Wake on Radio, wireless config, carrier sensing, communication key, and so on.
Comparing with normal LoRa modules, the SX1262 LoRa HAT achieves a longer communication distance, higher rate, lower consumption, better safety, and anti-interference. It is suitable for various applications such as industrial control, smart home, data collection, etc.
What?s on Board:

SX1262 LoRa module
74HC125V:?voltage level translator
CP2102:?USB TO UART converter
Raspberry Pi GPIO connector:?for connecting with Raspberry Pi
USB TO UART port
UART header:?for connecting host boards like STM32/Arduino
SMA antenna connector
IPEX antenna connector
Indicators:

RXD/TXD: UART RX/TX indicator
AUX: auxiliary indicator
PWR: power indicator

UART selection jumpers

A: control the LoRa module through USB TO UART
B: control the LoRa module through Raspberry Pi
C: access Raspberry Pi through USB TO UART

LoRa mode selection jumpers

Features:

Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
Onboard CP2102 USB TO UART converter, for serial debugging
Brings the UART control interface, for connecting host boards like Arduino/STM32
4x LED indicators, easy to check the module status
LoRa spread spectrum modulation technology, up to 81 available signal channel, longer communication distance, more robust to interference
Auto multi-level repeating, suit for ultra-long-range communication, allows multi-network on the same region
Low power consumption features like deep sleeping and Wake on Radio, ideal for battery-powered applications
Customizable communication key which won?t be retrieved greatly improves the security of user data
LBT support, monitoring the signal channel noise before transmitting, greatly improves the success ratio under an extreme environment
RSSI signal intensity indicating support, for evaluating signal quality, tuning the network
Wireless parameter configuration, by sending wireless command/data packet, remotely configure or retrieve the module parameter
Supports fixed-point transmission, broadcast, signal channel monitor

Useful link:
To do Hardware and Software setup, please follow this tutorial.

Package Includes:
1 x SX1262 868M LoRa HAT
1 x USB type A plug to micro plug cable
1 x 868MHz antenna