RAK3172H WisDuo LPWAN Module, 868MHz without IPEX

Product Description

The RAK3172 LoRa Module includes a STM32WLE5CC chip, which supports eight (8) spreading factors (SF5 ~ SF12) and signal bandwidth that can be adjusted between 7.8 kHz to 500 kHz. It has Ultra-Low Power Consumption of 1.69 μA in sleep mode, but during the Transmit Mode, it can reach the maximum output power of 22 dBm. As a receiver, it can achieve a sensitivity of -148 dBm.

The module complies with Class A, ClassB, Class C of LoRaWAN 1.0.3 specifications, and it also supports LoRa Point to Point (P2P) communications. The module is suitable for various applications that require long-range data acquisition and low power consumption, such as smart meters, supply chain and logistics tracking, agricultural sensors, and smart cities.

Product Features

• LoRa module for Smart City, Smart Agriculture, Smart Industry
• Compact Form Factor: 15 x 15.5 x 3.5 mm 32 Pin Stamp Pad for PCB SMT mounting I/O ports: UART/I2C/SPI/ADC/GPIO
• Temperature range: -40 °C to +85 °C
• Supply voltage: 2.0 ~ 3.6 V
• Frequency range: 150 MHz to 960 MHz
• Low-Power Wireless Systems with 7.8 kHz to 500 kHz Bandwidth
• Ultra-Low Power Consumption 1.69 μA in sleep mode
• Core: ARM 32-bit Cortex – M4 with MPU Up to 256 KB flash memory with ECC
• 64 KB RAM
• AT commands control interface
• Supported bands: (EU433, CN470, RU864, IN865, EU868, AU915, US915, KR920, and AS923)