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YJJ RAK5146 PiHAT Concentrator Module Suitable for LoRaWAN for Sensor Data Collection
Features:
I. Component List Standard kit includes: RAK5146 mPCIe LoRa concentrator module (SX1303 baseband) RAK2287/RAK5146 PiHAT adapter board (Raspberry Pi 40Pin HAT) MHF LoRa built-in antenna MHF GPS antenna (with GPS version included) Copper posts, fixing screws kit II. Hardware Parameters of PiHAT Adapter Board 1. Compatible Raspberry Pi models Raspberry Pi 3B+/4B (40Pin standard pin header), not compatible with Pi Zero/5 (power supply / pin differences) 2. Interfaces and power supply Female socket: 40Pin Pi standard GPIO Slot: 52Pin Mini PCIe (straight insertion for RAK5146 module) Power conversion: Built-in DC-DC, Raspberry Pi 5V input to 3.3V for concentrator module Communication links: SPI (data transmission), UART (GPS serial port), GPIO (reset / standby control, PPS time synchronization) 3. Mechanical specifications Size: 65mm × 55mm × 18mm Weight: 22.7g Installation: 4 copper posts stacked on top of Raspberry Pi III. Core RAK5146 SX1303 Concentrator Module Parameters 1. Baseband Radio Core Main chip: Semtech SX1303 LoRa gateway baseband + 2 pieces of SX1250 RF front-end Channel demodulation capability: 8×8 channel LoRa packet detector 8 channels SF5~SF12 demodulation, 8 channels SF5~SF10 demodulation 1 high-speed LoRa demodulation (125/250/500kHz) + 1 FSK demodulation Parallel demodulation of up to 16 terminal data packets simultaneously 2. RF Performance Transmission power: Maximum 27dBm Receiving sensitivity: -139dBm @ SF12, BW125kHz Supports global frequency bands (select the corresponding version when ordering): CN470 (domestic 433/470), EU868, US915, AS923, AU915, KR920, IN865, RU864 Antenna interface: 2 UFL/MHF sockets (LoRa antenna + GPS antenna) Optional functions: LBT channel monitoring, high-precision Fine Timestamp timestamp 3. GPS (optional version) Built-in ZOE-M8Q multi-mode GNSS, output PPS second pulse for gateway time synchronization and positioning 4. Electrical Power Supply Module voltage: 3.0V ~ 3.6V (3.3V typical) Power consumption during transmission: 510~515mA Power consumption during receiving standby: 70~100mA Operating temperature: -40℃ ~ +85℃ 5. Communication Interface The kit is compatible with PiHAT for SPI interface; there is also a USB version RAK5146 available for selection 6. Form Mini PCIe standard card size, thickness 5.5mm IV. Software and Gateway Deployment Official pre-compiled image: Based on Raspbian system, built-in LoRa Packet Forwarder Integration platform: ChirpStack, TTN/TTI, Cloud LoRa, Huawei Cloud IoT, etc. standard LoRaWAN servers Deployment method: Burn the image onto an SD card, SSH login for configuring frequency band and server address Time synchronization: GPS PPS hardware timing, no GPS available, use network NTP for synchronization V. Typical application scenarios Park / greenhouse / factory area LoRaWAN local gateway Sensor data collection (paired with RAK4630/4631 nodes
Specifications:
Female socket
40Pin Pi standard GPIO
Slot
52Pin Mini PCIe
Power conversion
Built-in DC-DC
Communication links
SPI
Size
65mm × 55mm × 18mm
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph...
