TI MSP430
The MSP430 is a mixed-signal microcontroller family from Texas Instruments. Built around a 16-bit CPU, the MSP430 is designed for low cost and, specifically, low power consumption embedded applications.
Read more about TI MSP430: Applications, MSP430 Part Numbering, MSP430 Generations, Peripherals, Software Development Environment, Low Cost Development Platforms, Debugging Interface, MSP430 CPU, MSP430 Address Space