STMicroelectronics B-U585I-IOT02A Discovery Kit

STMicroelectronics B-U585I-IOT02A Discovery Kit is a complete demonstration and development platform for the STM32U585AI microcontroller. The microcontroller features an Arm® Cortex®-M33 core with Arm TrustZone® and Armv8-M mainline security extension. It also has 2Mbytes of Flash memory, 786Kbytes of SRAM, and smart peripheral resources. The kit enables a wide diversity of applications by exploiting low-power communication, multiway sensing, and direct connection to cloud servers. The STMicroelectronics B-U585I-IOT02A Discovery Kit includes Wi‑Fi® and BLUETOOTH® modules, as well as microphones, temperature and humidity, magnetometer, accelerometer and gyroscope, pressure, time-of-flight, and gesture-detection sensors.

The support for ARDUINO® Uno V3, STMod+, and Pmod™ connectivity provides unlimited expansion capabilities with a large choice of specialized add-on boards. The onboard STLINK-V3E debugger provides out-of-the-box loading and debugging capabilities, as well as a USB Virtual COM port bridge. The B-U585I-IOT02A Discovery kit leverages the STM32U5 Series key assets to enable prototyping for a variety of wearable or sensor applications in fitness, metering, industrial, or medical, with state-of-the-art energy efficiency and higher security.

Features

Ultra-low-power STM32U585AII6Q microcontroller based on the Arm Cortex‑M33 core with Arm® TrustZone®, 2 Mbytes of Flash memory and 786 Kbytes of SRAM, and SMPS in UFBGA169 package
512-Mbit octal-SPI Flash memory, 64-Mbit octal-SPI PSRAM, 256-Kbit I²C EEPROM
USB FS, Sink and Source power, 2.5W power capability
802.11 b/g/n compliant Wi-Fi module from MXCHIP
Bluetooth Low Energy from STMicroelectronics
MEMS sensors from STMicroelectronics
- 2 digital microphones
- Relative humidity and temperature sensor
- 3-axis magnetometer
- 3D accelerometer and 3D gyroscope
- Pressure sensor, 260-1260 hPa absolute digital output barometer
- Time-of-flight and gesture-detection sensor
Ambient-light sensor
Authentication and security for peripherals and IoT devices from STMicroelectronics

2 user LEDs
User push-button
Reset push-button
Board connectors
- USB Type-C®
- ARDUINO UNO V3 expansion connectors
- Camera module expansion connector
- 2× STMod+ expansion connectors
- Pmod™ expansion connector
Flexible power-supply options: ST-LINK, USB VBUS, or external sources
On-board STLINK-V3E debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port, and debug port
Comprehensive free software libraries and examples available with the STM32CubeU5 MCU Package
Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded Workbench®, MDK-ARM, and STM32CubeIDE