Texas Instruments MSP430F2xx Series devices are general purpose, ultra-low power 16-bit MCUs used for a wide range of applications, including consumer electronics, data logging applications, portable medical instruments, and more. The MSP430F2xx Series architecture 16-bit RISC CPU, is combined with five low-power modes, and optimized to achieve extended battery life in portable measurement applications. The AFE2xx sub-family is ideal for eMetering applications.