The RM-SS2 is a sub-GHz radio module targeted for applications where proven reliability, highly flexible network and low-power performance are key requirements.
The RM-SS2 module is based on STM S2-LP transceiver and STM ultra-low-power 32-bit MCU.
MCU: 32-bit ARM® Cortex®-M0+ core
Flash memory: up-to 192kB program memory
RAM: 20 kB data memory
Supply Voltage: +1.8 V to +3.6 V single power supply