MSP430FR247x microcontrollers (MCUs) are part of the MSP430™ MCU value line portfolio of ultra-lowpower low-cost devices for sensing and measurement applications. MSP430FR247x MCUs integrate a 12- bit SAR ADC and one comparator. The MSP430FR247x MCUs support an extended temperature range from –40°C up to 105°C, so higher temperature industrial applications can benefit from the devices' FRAM data-logging capabilities.