Microcontroller suits medical applications

STMICROELECTRONICS STM32F401 entry-level microcontroller in high-performance STM32F4 series providing the ARM Cortex-M4 32-bit/DSP core. While running at lower frequency than other series products, device balances performance, power consumption and integration and claims the lead in its class by offering 105DMIPS at 84MHz, 187µA/MHz active current, 11µA typical STOP current, and a rich set of integrated features. Lower power consumption, tiny 3x3mm dimensions and 105C ambient-temperature capability make device suitable for managing sensors for medical and mobile applications.

http://www.st.com/pr-stm32f401