STMicroelectronics STM32U575CGU6

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32U5
Packaging Bulk | NULL
Core Processor ARM® Cortex®-M33
Core Size 32-Bit
Speed 160MHz
Connectivity CANbus, I2C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG
Peripherals Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
Number of I/O 37
Program Memory Size 1MB (1M 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 11x12/14b 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 48-UFQFPN (7x7)
Package / Case 48-UFQFN Exposed Pad
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32U575CGU6 is an ultra-low-power ARM Cortex-M33 MCU from STMicroelectronics. It runs at 160MHz with 1MB flash and 784KB RAM. Operating from 1.71V to 3.6V, it includes brown-out detection, DMA, motor control PWM, POR, PWM, and WDT. The 48-UFQFN package is ideal for compact, power-sensitive IoT and industrial applications.

  • Ultra-low power: 1.71V operation and multiple low-power modes extend battery life in portable devices.
  • High performance: 160MHz Cortex-M33 with DSP instructions for real-time processing.
  • Large memory: 1MB flash and 784KB RAM support complex applications and OTA updates.
  • Advanced motor control: Dedicated PWM timers and DMA reduce CPU load.

IoT Edge Nodes

Ultra-low power with 1.71V operation and 160MHz performance enables AI inference and secure cloud connectivity.

Portable Medical Devices

1MB flash and 784KB RAM support complex signal processing for wearable monitors and diagnostic tools.

Motor Control Drives

Dedicated Motor Control PWM and DMA ensure precise, low-latency control of BLDC and PMSM motors.

Smart Home Hubs

Multiple communication interfaces and rich peripherals manage Zigbee, Thread, and Bluetooth concurrently.

Industrial Sensors

Brown-out detection and WDT provide fail-safe operation in harsh factory environments.

Battery-Powered Data Loggers

Low supply voltage and multiple low-power modes extend battery life in remote monitoring systems.

Q: What is the max clock speed?
A: 160MHz ARM Cortex-M33 core.
Q: What is the supply voltage range?
A: 1.71V to 3.6V, suitable for battery-powered devices.
Q: How much flash and RAM?
A: 1MB flash and 784KB RAM.
Q: What package is this?
A: 48-UFQFN with exposed pad for thermal management.
Q: Does it support motor control?
A: Yes, includes Motor Control PWM and DMA.
Base Product Number : STM32U575CGU6
160MHz 1MB flash 784KB RAM ARM Cortex-M33 DMA IoT motor control PWM STM32 UFQFN-48 ultra-low-power
Q: What is the max clock speed?
A: 160MHz ARM Cortex-M33 core.
Q: What is the supply voltage range?
A: 1.71V to 3.6V, suitable for battery-powered devices.
Q: How much flash and RAM?
A: 1MB flash and 784KB RAM.
Q: What package is this?
A: 48-UFQFN with exposed pad for thermal management.
Q: Does it support motor control?
A: Yes, includes Motor Control PWM and DMA.