Waveshare SX1262 LoRaWAN Node Module Expansion Board for Raspberry Pi

DESCRIPTION
SX1262 LoRaWAN Node Module Expansion Board For Raspberry Pi, With Magnetic CB Antenna, Options For Frequency Band And GNSS FunctionSX1262 LoRaWAN/GNSS HAT

SX1262 RF Chip LoRa Module, Suitable For Sub-GHz Band Network

Features At A Glance

This series of products are LoRa modules using the new generation of SX1262 RF chip, with the features of long communication distance and strong anti-interference ability. Suitable for Sub-GHz frequency band network, and is available in LF (410~510MHz) or HF (850~930MHz) frequency band versions. Combined with a LoRa gateway, it can be connected to servers such as TTN to build a LoRaWAN network. In addition to the basic LoRaWAN version, it also provides optional GNSS positioning function with GPS/BD support.

Common 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 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 (example in C)

Version Options

LoRaWAN basic version

SX1262 433/470M LoRaWAN HAT
Suitable for LF band, comes with a magnetic CB antenna and an IPEX adapter cable

SX1262 868/915M LoRaWAN HAT
Suitable for HF band, comes with a magnetic CB antenna and an IPEX adapter cable

LoRaWAN/GNSS version

SX1262 433/470M LoRaWAN/GNSS HAT
Suitable for LF band, comes with a magnetic CB antenna, a GPS antenna and IPEX adapter cables (2PCS)

SX1262 868/915M LoRaWAN/GNSS HAT
Suitable for HF band, comes with a magnetic CB antenna, a GPS antenna and IPEX adapter cables (2PCS)

* Please select the frequency version according to the local radio management regulations

SpecificationsLORA PARAMETERSRF CHIPSX1262FREQUENCY BANDLF: 410 ~ 510MHz
HF: 850 ~ 930MHzMODULATIONLoRa / (G)FSKDATA RATELoRa: 0.018 ~ 62.5Kbps
(G)FSK: 0.6 ~ 300KbpsEMIT [email protected] FACTORSF7 ~ SF12OPERATING VOLTAGE3.3VMODULE CURRENT CONSUMPTIONemitting current:107mA@22dBm
receiving current:5.3mA@125KHzCOMMUNICATION BUSSPIOPERATING TEMPERATURE0 ~ 50℃INTERFACE40PIN GPIO headerGNSS PARAMETERSGNSS MODULEL76KGNSS TYPEGPS/GLONASS/BDS/QZSSL1 BAND RECEIVER (CHANNELS)32 Tracking ch/72 Acquisition chA-GNSSsupportRECEIVING SENSITIVITY
(ACQUISITION, RE-ACQUISITION, TRACKING)-148dBm, -160dBm, -162dBmTTFF (TIME TO FIRST FIX)
COLD STARTS30s, Autonomous
5.5s, With AGNSSPOSITION ACCURACY2.0m CEPSPEED ACCURACY0.1m/sACCELERATION ACCURACY (MAX)0.1m/s²UART RATERange: 4800~115200bps
Default: 9600bpsGNSS DATA UPDATE RATEMax: 5Hz
Default: 1Hz
Pinout DefinitionWhat\'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

1. GNSS module IPEX 1 connector
   L76K antenna connector
2. LoRa module IPEX 1 connector
   LoRa antenna connector
3. Status Indicator
   PWR: power indicator
   RXD/TXD: UART RX/TX indicator
   PPS: GPS status indicator
4. Raspberry Pi 40PIN GPIO header
   for connecting with Raspberry Pi series boards
5. LoRa module and GNSS module pin header

Application Examples

Industrial Control, Intelligent Home, And Data Acquisition...

Product Shsow

Outline DimensionsResources & ServicesPACKAGE CONTENT

Weight:0.137 kg

SX1262 433/470M LoRaWAN HAT

1. SX1262 433/470M LoRaWAN HAT x1
2. 433/470M Magnetic CB antenna x1
3. IPEX to SMA adapter cable ~17cm x1
4. Screws pack x1
5. 2×20PIN female pinheader x1

12345SX1262 868/915M LoRaWAN HAT

1. SX1262 868/915M LoRaWAN HAT x1
2. 868/915M Magnetic CB antenna x1
3. IPEX to SMA adapter cable ~17cm x1
4. Screws pack x1
5. 2×20PIN female pinheader x1

12345SX1262 433/470M LoRaWAN/GNSS HAT

1. SX1262 433/470M LoRaWAN/GNSS HAT x1
2. 433/470M Magnetic CB antenna x1
3. GPS antenna x1
4. IPEX to SMA adapter cable ~17cm x2
5. Screws pack x1
6. 2×20PIN female pinheader x1

123456SX1262 868/915M LoRaWAN/GNSS HAT

1. SX1262 868/915M LoRaWAN/GNSS HAT x1
2. 868/915M Magnetic CB antenna x1
3. GPS antenna x1
4. IPEX to SMA adapter cable ~17cm x2
5. Screws pack x1
6. 2×20PIN female pinheader x1

123456