General description RHF0M003-XF22 LoRaWAN Module is a low cost, low power and ultra-small size module, embedded with ST’s ultra high performance LoRa wireless SOC chip STM32WLE5CCU6

The module designed by RisingHF (Shenzhen) is targeted to application in sensor network and others IOT devices powered by battery which need low power consumption to extend the battery lifetime

Applications The RHF0M003-XF22 LoRaWAN Module is designed for end device which need long range and low power consumption, such as metering, sensor network, and others IOT application

Key features ¨ Low power consumption: 2uA sleep current in WOR mode ¨ Ultra-small size: 14mm X 20mm 18 pins SMT package ¨ High performance: RHF0M003-LF22: TXOP=22dBm@434MHz/470MHz RHF0M003-HF22: TXOP=22dBm@868MHz/915MHz 158dB link budget, suitable for long range ¨ User-friendly interface USART; I2C; ADC; LPTIMER; GPIOs ¨ LoRaWAN embedded with AT command: ¨ Support global LoRaWAN protocol EU868; US915 and US915 Hybrid; CN779; EU433; AU915; CN470 and CN470 Prequel; AS923; KR920; IN865;