Design without compromise using the low power EFM32? ARM??Cortex??based 32-bit MCUs and EFM8? 8051-based 8-bit MCUs. With Simplicity Studio? you can quickly deliver an energy-friendly sensor node, smart meter, wearable or connected Internet of Things (IoT) system. The flexibility of devices and extensive software examples enable you to go from concept to design of touch sense, LCD interfaces, signal processing, USB connectivity and sensors in less time.