Wearable sensor reference design designed to develop and optimize the latest wearable technologies

STMicroelectronics STEVAL-WESU1 wearable sensor reference design, available from Mouser, is designed to develop and optimize the latest wearable technologies and portable applications. The device has a small form factor that allows it to be enclosed in a watch strap. Experience real activity in monitoring systems and immediately begin appreciating sensor data acquisitions. It is programmable using the ST WeSU app available free of charge from Apple Store and Google Play stores. The apps are based on BlueST SDK, available on GitHub. The firmware package is built on the STM32Cube software technology, so it can easily be augmented with further algorithms. The device runs on the STM32L151VEY6 and includes the drivers to manage three sensors (LSM6DS3, LIS3MDL and LPS25HB). The sensor features the BlueNRG-MS Bluetooth low energy network processor and the battery management ICs (STC3115 and STNS01).