RAK5146 - WisLink mini PCIe LPWAN concentrator module
The RAK5146 WisLink mini PCIe LPWAN concentrator module is recommended as a replacement for the older RAK2287 version.
The module is based on the Semtech SX1303 and SX126X for Listen Before Talk feature, which enables easy integration into an existing router or other network equipment with LPWAN Gateway capabilities. It can be used in any embedded platform offering a free mini-PCIe slot with SPI/USB connection. In addition, a u-blox ZOE- M8Q GPS chip is integrated in the RAK5146 module.
- Designed based on Mini PCI-e form factor.
- SX1303 baseband processor emulates 8x8 channel LoRa packet detectors, 8x SF5-SF12 LoRa demodulators, 8x SF5-SF10 LoRa demodulators, one 125 /250 / 500 kHz high-speed LoRa demodulator, and one (G)FSK demodulator.
- 3.3v Mini PCI-e, compatible with 3G/LTE card of Mini PCI-e type.
- Tx power up to 27dBm, Rx sensitivity down to -139dBm@SF12, BW 125 kHz.
- Supports global license-free frequency band (EU868, US915, AS923, AU915, KR920, IN865).
- Supports optional SPI/USB interfaces.
- Listen Before Talk
- Fine Timestamp.
- Built-in ZOE-M8Q GPS module.
