Ultra-low-power Arm® Cortex®-M4 microcontroller. It embeds 2MB Flash, 640KB RAM, digital and analog peripherals, and hardware encryption accelerator.
AWS IoT software expansion for STM32Cube. It provides a qualified port of FreeRTOS™. It enables native AWS services like Multi-Account registration, connection, subscribe and publish, jobs and over-the-air firmware update.
Secure Element that is used during the MCU boot process, during the TLS device authentication towards the AWS IoT Core™ server, and during the verification of the over-the-air (OTA) update firmware image integrity and authenticity. It leverages the Secure Element provisioned certificate with the AWS IoT Core™ Multi-Account Registration feature.
Ultra-low-power solution with STM32L4+ Series
Embedded hardware security with STSAFE-A110 secure element
Multilink wireless communication: WiFi module, Bluetooth® 4.1 module (SPBTLE-RF), dynamic NFC tag
Qualified port of FreeRTOS™, fully integrated into the STM32Cube ecosystem and ready to connect to Amazon Web Services (AWS)
Supporting AWS native services including standard Firmware Over The Air (FOTA) tasks
Extensive selection of ST MEMS sensors (detection, environmental awareness)