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STM32U575RGT6

STM32U575RGT6

STMicroelectronics
ARM® Cortex®-M33 STM32U5 Microcontroller IC 32-Bit 160MHz 1MB (1M x 8) FLASH 64-LQFP (10x10)
Active1,271 in stock
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Overview

The STM32U575RGT6 is a high-performance, ultra-low-power microcontroller based on the Arm Cortex-M33 core with TrustZone security. Operating at up to 160MHz, it integrates 1MB of Flash and 786KB of RAM, utilizing an advanced 40nm process to achieve industry-leading power consumption as low as 19.5uA/MHz.

Why Choose This Part

The part features the Low-Power Background Autonomous Mode (LPBAM), allowing peripherals to operate while the CPU sleeps. It includes a built-in SMPS step-down converter to optimize dynamic power efficiency and offers a rich set of data converters including 14-bit SAR ADCs and 12-bit DACs.

Applications

Wearable Devices
Leverages the ultra-low power consumption and compact 64-LQFP package for fitness trackers and smartwatches.
Secure IoT Sensors
Utilizes hardware TrustZone, HASH accelerators, and active tamper detection for secure edge nodes.
Industrial Battery-Powered Instrumentation
High RAM density and autonomous peripherals allow for complex data logging without waking the CPU.
Smart Home Hubs
Integrated USB Type-C and Power Delivery support combined with multiple serial interfaces like CANbus and I2C.

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 51
Core Processor ARM Cortex-M33
Package / Case 64-LQFP
Data Converters A/D 17x12/14b 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 64-LQFP (10x10)
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V

Getting Started

Develop using the STM32CubeU5 software suite and STM32CubeIDE. For hardware evaluation, the NUCLEO-U575ZI-Q or the B-U585I-IOT02A Discovery kit are the primary development platforms for this series.

Dev Boards

Development boards and breakout modules featuring the STM32U575RGT6 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 11,287 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
STM32U575RGT6 (this part) CANbus, I2C, IrDA,.. 51 LQFP-64 A/D 17x12/14b SAR;.. 1MB 1,271
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 — — — — — —
STM32U575VGT6 CANbus, I2C, IrDA,.. 79 LQFP-100 A/D 18x12/14b SAR;.. 1MB 1,216
STM32U575CIT6Q CANbus, I2C, IrDA,.. 33 LQFP-48 A/D 10x12/14b SAR;.. 2MB 1,801
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