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STM32U575VGT6

STM32U575VGT6

STMicroelectronics
ARM® Cortex®-M33 STM32U5 Microcontroller IC 32-Bit 160MHz 1MB (1M x 8) FLASH 100-LQFP (14x14)
Active1,216 in stock
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Overview

The STM32U575VGT6 is an ultra-low-power microcontroller based on the Arm Cortex-M33 core with TrustZone technology, operating at speeds up to 160MHz. It integrates 1MB of Flash and 784KB of RAM, featuring advanced power management through an integrated SMPS and LDO to achieve high efficiency in battery-operated designs. This device is specifically engineered for demanding IoT and industrial applications that require a balance between high performance and minimal energy consumption.

Why Choose This Part

The part features a significant 784KB RAM to support modern RTOS and graphics stacks while maintaining a very low run current of 19.5 uA/MHz. Integrated hardware accelerators like CORDIC and DMA2D offload the CPU for complex mathematical and graphical tasks, reducing overall power consumption. Extensive peripheral support, including USB OTG and multiple digital filters, makes it a versatile platform for mixed-signal system-on-chip designs.

Applications

Secure IoT End-Nodes
Utilizes TrustZone, HASH hardware accelerators, and active tampers to protect sensitive data and firmware in connected devices.
Wearable Health Monitors
Leverages the ultra-low power consumption and high RAM density for complex sensor data fusion and signal processing.
Industrial Smart Sensors
Employs the 160MHz clock speed and multifunction digital filters (MDF) to process high-resolution analog inputs in real-time.
Battery-Powered Asset Trackers
Takes advantage of FlexPowerControl and multiple stop modes to extend battery life while maintaining communication via UART or CANbus.

Key Specifications

Speed 160MHz
RAM Size 784K x 8
Core Size 32-Bit
Peripherals Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
Connectivity CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG
Mounting Type Surface Mount
Number of I/O 79
Core Processor ARM Cortex-M33
Package / Case 100-LQFP
Data Converters A/D 18x12/14b SAR; D/A 2x12b
Oscillator Type External, Internal
Program Memory Size 1MB (1M x 8)
Program Memory Type FLASH
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 100-LQFP (14x14)
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V

Getting Started

Engineers can begin development with the NUCLEO-U575ZI-Q or the STM32U575I-EV evaluation board. Software development is supported by the STM32CubeU5 firmware package and IDEs such as STM32CubeIDE, IAR Embedded Workbench, or Keil MDK. Utilize the STM32CubeMX tool to configure the complex FlexPowerControl settings and TrustZone security boundaries.

Dev Boards

Development boards and breakout modules featuring the STM32U575VGT6 or compatible chips — ready to use for prototyping.

Arduino Uno Q Arduino
The Arduino UNO Q ABX00173 (4GB) is a high-performance hybrid single-board computer and microcontroller development boar
Digi-Key 21,203 in stock
B-U585I-IOT02A STMicroelectronics
STM32U585AI Discovery STM32U5 ARM® Cortex®-M33 MCU 32-Bit Embedded Evaluation Board
Digi-Key 232 in stock
STM32U575I-EV STMicroelectronics
STM32U575AI STM32U5 ARM® Cortex®-M33 MCU 32-Bit Embedded Evaluation Board
NUCLEO-U575ZI-Q STMicroelectronics
Development Boards & Kits - ARM STM32 Nucleo-144 development board with STM32U575ZIT6Q MCU
Digi-Key Mouser 749 in stock
Part of STM32 family » STM32U575

STM32U575 Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Connectivity I/O Pins Package ADC/DAC Flash Stock
STM32U575VGT6 (this part) CANbus, I2C, IrDA,.. 79 LQFP-100 A/D 18x12/14b SAR;.. 1MB 1,216
STM32U575CIT6 CANbus, I2C, IrDA,.. 33 LQFP-48 A/D 10x12/14b SAR;.. 2MB 146
STM32U575ZIT6 CANbus, I2C, IrDA,.. 114 LQFP-144 A/D 24x12/14b SAR;.. 2MB 1,034
STM32U575ZGT6 CANbus, I2C, IrDA,.. 111 LQFP-144 A/D 22x12/14b SAR;.. 1MB —
STM32U575I-EV — — — — — —
STM32U575RGT6 CANbus, I2C, IrDA,.. 51 LQFP-64 A/D 17x12/14b SAR;.. 1MB 1,271
STM32U575CIT6Q CANbus, I2C, IrDA,.. 33 LQFP-48 A/D 10x12/14b SAR;.. 2MB 1,801
STM32U575CIU6 CANbus, I2C, IrDA,.. 33 UFQFN-48 A/D 10x12/14b SAR;.. 2MB 1,083
STM32U575RIT6 CANbus, I2C, IrDA,.. 47 LQFP-64 A/D 15x12/14b SAR;.. 2MB 563
STM32U575AII6 CANbus, I2C, IrDA,.. 136 UFBGA-169 A/D 24x12/14b SAR;.. 2MB 150
STM32U575ZIT6Q CANbus, I2C, IrDA,.. 111 LQFP-144 A/D 22x12/14b SAR;.. 2MB —
STM32U575QII6 CANbus, I2C, IrDA,.. 106 UFBGA-132 A/D 24x12/14b SAR;.. 2MB —
Also available as: STM32U575CGU6

Also Consider

STM32L4S5VIT6 STMicroelectronics - Offers similar low power performance but uses the older Cortex-M4F architecture without TrustZone security.
MAX32660 Evaluation System Maxim Integrated - A significantly smaller, even lower-power alternative for ultra-compact wearable applications.