The STMicroelectronics STM32L562E-DK discovery kit is a complete demonstration and development platform for arm cortex M33 with TrustZone and ARMv8-M mainline security extension core-based STM32L562QEI6QU microcontroller. It's ultra low power oriented features to enable prototyping for many wearable or sensor applications, with state-of-the-art energy efficiency, secure boot, and TrustZone-based software isolation. For even more user-friendliness, the on-board STLINK-V3 debugger provides out of the box loading and debugging capabilities, as well as USB virtual COM port bridge.

512 Kbytes of Flash memory and 256 Kbytes of SRAM
On board energy meter with 300 nA to 150 mA measurement range with dedicated USB interface
SAI Audio CODEC
MEMS digital microphones
512 Mbit octal SPI flash memory
Bluetooth V4.1 low energy module
iNEMO 3D accelerometer and 3D gyroscope