For most high-volume medical applications, battery powered operation is typical, and using a low-power microcontroller is crucial to allow the long battery life desired by consumers. STMicroelectronics’ low-power portfolio includes a full range of 8-bit and 32-bit MCUs. It addresses most healthcare applications requiring reduced current consumption, from simple, cost-optimized feature needs to complex, high-performance requirements. Key features include: a platform for 8-bit STM8L and 32-bit STM32L MCUs; ST’s 130 nm low-leakage process technology, speed and power consumption are independent of MCU power supply; low voltage supply of 1.65 to 3.6V; advanced analog functions as low as 1.8V; fast wake up; and on-board security and safety features for critical applications.