These wireless protocols incorporated in the Hager Smart RF module include BLE, KNX and Sigfox. Connectivity is achieved through Silicon Labs’ EFR32 Wireless Gecko SoC, which allows energy-efficient multiprotocol and multiband connectivity at 2.4 GHz, 868 MHz and 433 MHz.
The Hager Smart RF module comes in a small form factor and is intended for home automation applications, assisted living, and commercial building automation. Taking a multiprotocol approach allows the Hager module to adapt to changing requirements and update over the air.
The Smart RF module integrates 2.4 GHz Bluetooth LE, secure KNX RF for sub-GHz bands and Sigfox technology for LPWAN access. The module incorporates a Cortex-M4 CPU, 512 kB flash, a multiprotocol RF transceiver, hardware cryptographic acceleration for AES 128/256, SHA-1/2 and ECC, and a wide range of low-power peripherals and interfaces.