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RAK3172 WisDuo LPWAN Module

Thank you for choosing RAK3172 WisDuo LPWAN Module in your awesome IoT project! 🎉 To help you get started, we have provided you all the necessary documentation for your product.

NOTE

There are two certification variants available for the RAK3172 Module: (1) with the CE & UKCA Certification Mark and (2) with FCC, IC & RCM Certification Mark.

If you need LoRa module with BLE 5.0 capability, you can check RAK11720 which is pin-to-pin compatible to RAK3172 with extra pins for additional ground and BLE RF antenna port.

warning

Temperature ratings:
RAK3172 is -20° C to 85° C
RAK3172-T is -40° C to 85° C

Product Description​

RAK3172 is a low-power long-range transceiver module based on the STM32WLE5CC chip. It provides an easy-to-use, small-size, low-power solution for long-range wireless data applications. This module complies with Class A, B, & C of LoRaWAN 1.0.3 specifications. It can easily connect to different LoRaWAN server platforms like TheThingsNetwork (TTN), Chirpstack, Actility, etc. It also supports LoRa Point-to-Point (P2P) communication mode which helps you in implementing your own customized long-range LoRa network quickly.

You can configure the mode and operation of the module using AT commands via a UART interface. RAK3172 also offers low-power features that are very suitable for battery-powered applications.

Product Features​

  • Based on STM32WLE5CCU6
  • LoRaWAN 1.0.3 specification compliant
  • Supported bands: EU433, CN470, IN865, EU868, AU915, US915, KR920, RU864, and AS923-1/2/3/4
  • LoRaWAN Activation by OTAA/ABP
  • LoRa Point-to-Point (P2P) communication
  • Custom firmware using Arduino via RUI3 API
  • Easy to use AT Command Set via UART interface
  • Long-range - greater than 15 km with optimized antenna
  • ARM Cortex-M4 32-bit
  • 256 kbytes flash memory with ECC
  • 64 kbytes RAM
  • Ultra-Low Power Consumption of 1.69 μA in sleep mode
  • Supply Voltage: 2.0 V ~ 3.6 V
  • Temperature Range:
    • RAK3172: -20° C ~ 85° C
    • RAK3172-T: -40° C ~ 85° C