STMicroelectronics STM32U585QII6TR

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32U5
Packaging Tape & Reel (TR) | NULL
Core Processor ARM® Cortex®-M33
Core Size 32-Bit
Speed 160MHz
Connectivity CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG
Peripherals Brown-out Detect/Reset, DMA, LCD, Motor Control PWM, POR, PWM, WDT
Number of I/O 106
Program Memory Size 2MB (2M x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 784K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 24x12/14b SAR; D/A 2x12b
Oscillator Type External, Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 132-UFBGA (7x7)
Package / Case 132-UFBGA
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32U585QII6TR is a high-performance microcontroller from STMicroelectronics, built on the ARM Cortex-M33 core at 160MHz. It offers 2MB of flash memory and 784KB of RAM, making it ideal for complex edge-computing tasks. With a wide supply voltage range of 1.71V to 3.6V and an operating temperature range of -40°C to 85°C, it is designed for demanding industrial and IoT environments. The 132-UFBGA package provides a compact solution for space-constrained designs.

  • High Performance: 160MHz Cortex-M33 core delivers fast processing for real-time control and analytics.
  • Large Memory: 2MB flash and 784KB RAM support complex firmware and data buffering without external memory.
  • Low Power Operation: Wide voltage range down to 1.71V enables energy-efficient battery-powered designs.
  • Rich Peripheral Set: Includes LCD controller, Motor Control PWM, and DMA for versatile application support.

Industrial Motor Control

Utilize the 160MHz Cortex-M33 and Motor Control PWM timers for precise, low-latency inverter control in variable-speed drives.

Smart Metering & LCD Displays

Integrated LCD controller and low-power modes enable long-life battery-operated meters with clear segmented displays.

IoT Edge Nodes

With 2MB flash and robust security features, it handles complex protocols and secure cloud connectivity at the edge.

Portable Medical Devices

The 1.71V minimum supply and low-power modes extend battery life in wearable monitors and diagnostic tools.

Building Automation

DMA and WDT ensure reliable operation for HVAC controllers and lighting systems, even in noisy environments.

Predictive Maintenance

High-speed ADC and PWM capabilities support vibration analysis and condition monitoring for industrial assets.

Q: What is the operating voltage range?
A: 1.71V to 3.6V, supporting low-power battery designs.
Q: What is the maximum core speed?
A: 160MHz based on the ARM Cortex-M33 core.
Q: How much flash and RAM does it have?
A: 2MB flash and 784KB RAM for complex applications.
Q: What package is available?
A: 132-UFBGA, suitable for compact PCB layouts.
Q: Does it support motor control?
A: Yes, includes Motor Control PWM and DMA peripherals.
Base Product Number : STM32U585QII6
132-UFBGA 160MHz 2MB Flash 32-bit MCU 784KB RAM ARM Cortex-M33 Industrial IoT LCD Low Power Motor Control STM32U585QII6TR
Q: What is the operating voltage range?
A: 1.71V to 3.6V, supporting low-power battery designs.
Q: What is the maximum core speed?
A: 160MHz based on the ARM Cortex-M33 core.
Q: How much flash and RAM does it have?
A: 2MB flash and 784KB RAM for complex applications.
Q: What package is available?
A: 132-UFBGA, suitable for compact PCB layouts.
Q: Does it support motor control?
A: Yes, includes Motor Control PWM and DMA peripherals.