GemTek Technology WMDS-203 LPWAN Module User Manual Revised

Gemtek Technology Co., Ltd. LPWAN Module Revised

User manual Revised

Low-Power WAN Module GL6509 General Features  General Purpose LoRa module for sensor integration  Different versions to support AT commands, ModBus, and generic GPIO and I²C and UART interfaces  Compact form factor: 15 x 39 x 2.75 mm  Castellation SMT edge for easy PCB mounting  Optional version with pin header for quick prototyping  High receiver sensitivity: down to -137.5 dBm  Industrial grade Operational  Single operating voltage at 3.3V  Temperature range: -40°C to +85°C  Low-power consumption This LPWAN Module GL6509 is a general purpose SMT module for sensor integration. Sensor vendors can speed up their LPWAN integration by embedding this module in their designs. This module will take care of the LPWAN communication with our LPWAN AP and cloud services. There are different integration options: the sensor design can integrate this SMT module via AT command set treating this module as a LPWAN modem; the interface can be via Modbus interface; and the entire sensor be controlled by the MCU of the module through GPIO or I²C or UART. This GL6509 Module complies with the LoRaWAN Class A protocol specifications. It integrates RF, a Low-Power Long Range transceiver and an application MCU. Together with the integration to our LPWAN gateway and back-end cloud service, making this a total IOT network solution.

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