World Trade Plaza south side, Fuhong Rd, Futian District
Shenzhen, China, 518000
[email protected]
https://waveshare.com/
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de
SX1262 LoRaWAN Node Module Expansion Board for Raspberry Pi, With Magnetic CB antenna, Options For Frequency Band And GNSS Function.
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.
Version Options
- 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
- 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
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)
LoRa parameters
- RF Chip: SX1262
- Frequency Band:
- LF: 410 ~ 510MHz
- HF: 850 ~ 930MHz
- Modulation: LoRa / (G)FSK
- Data rate: LoRa:
- 0.018 ~ 62.5Kbps
- (G)FSK: 0.6 ~ 300Kbps
- EMIT POWER: [email protected]
- Spreading factor: SF7 ~ SF12
- Operating voltage: 3.3V
- Module current consumption
- emitting current: 107mA@22dBm
- receiving current: 5.3mA@125KHz
- Communication bus: SPI
- Operating temperature: 0 ~ 50?
- INTERFACE: 40PIN GPIO header
GNSS parameters
- GNSS module: L76K
- GNSS type: GPS/GLONASS/BDS/QZSS
- L1 BAND RECEIVER (CHANNELS): 32 Tracking CH / 72 Acquisition CH
- A-GNSS: support
- Receiving sensitivity (ACQUISITION, RE-ACQUISITION, TRACKING): -148dBm, -160dBm, -162dBm TTFF (TIME TO FIRST FIX)cold starts 30s, Autonomous 5.5s, With AGNSS POSITION ACCURACY 2.0m CEP Speed accuracy 0.1m/s Acceleration accuracy (Max) 0.1m/s² UART rate Range: 4800~115200bps Default: 9600bps GNSS data update rate Max: 5Hz Default: 1Hz
What's on board
- SX1262: LoRa module
- L76K: GNSS module
- Power chip: 5V to 3.3V LDO
- GPS STANDY mode ON/OFF: OFF: turn off STANDY and GPS works normally ON: turn on STANDY, GPS stops outputting NMEA
- SET button: Press to wake up the GNSS module in sleep mode
- GNSS module IPEX 1 connector: L76K antenna connector
- LoRa module IPEX 1 connector: LoRa antenna connector
- Status Indicator: PWR: power indicator RXD/TXD: UART RX/TX indicator PPS: GPS status indicator
- Raspberry Pi 40PIN GPIO header: for connecting with Raspberry Pi series boards
- LoRa module and GNSS module pin header
Wiki: www.waveshare.com/wiki/SX1262_XXXM_LoRaWAN/GNSS_HAT
Lieferumfang
- SX1262 868/915M LoRaWAN/GNSS HAT x1
- 868/915M Magnetic CB antenna x1
- GPS antenna x1
- IPEX to SMA adapter cable ~17cm x2
- Screws pack x1
- 2x20PIN female pinheader x1
Wiki
Manufacturer according to GPSR
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de