STMicroelectronics STM32U5G9BJY6QTR

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32U5
Packaging Cut Tape (CT) | Tape & Reel (TR)
Core Processor ARM® Cortex®-M33
Core Size 32-Bit
Speed 160MHz
Connectivity I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG
Peripherals Brown-out Detect/Reset, CapSense, Crypto - AES, DMA, LCD, PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O 145
Program Memory Size 4MB (4M x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 3M x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 24x12/14b SAR; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 208-WLCSP (5.8x5.6)
Package / Case 208-UFBGA, WLCSP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32U5G9BJY6QTR is a high-performance microcontroller from STMicroelectronics, built around the ARM Cortex-M33 core at 160 MHz. It offers 4MB of flash memory and 3MB of RAM, making it suitable for complex applications. With a supply voltage range of 1.71V to 3.6V and a rich set of features including AES, SHA, TRNG, and CapSense, it is designed for secure, low-power embedded systems. The 208-UFBGA package supports compact PCB designs.

  • Advanced Security: Integrated AES, SHA, and TRNG provide hardware-accelerated encryption and secure key generation.
  • High Memory Capacity: 4MB flash and 3MB RAM enable complex firmware and large data buffers.
  • Low Power Operation: The Cortex-M33 core and multiple low-power modes extend battery life in portable devices.
  • Rich Peripheral Set: Includes LCD controller, CapSense, PWM, and DMA for versatile system integration.

Secure IoT Edge Nodes

With hardware AES, SHA, and TRNG, this MCU provides robust security for connected devices requiring data encryption and secure boot.

Wearable Health Monitors

The low-power Cortex-M33 core and CapSense touch support enable compact, battery-operated devices with intuitive user interfaces.

Industrial HMI Panels

The integrated LCD controller and rich PWM peripherals allow for high-resolution displays and precise motor or actuator control.

Smart Home Controllers

Multiple communication interfaces and DMA support efficient handling of sensor data and control protocols in home automation hubs.

Portable Instrumentation

The wide voltage range and low-power modes extend battery life in handheld meters and data loggers.

Medical Monitoring Devices

High memory capacity (4MB flash, 3MB RAM) supports complex algorithms for signal processing and patient data logging.

Q: What is the maximum operating frequency of the STM32U5G9BJY6QTR?
A: The ARM Cortex-M33 core runs at up to 160 MHz.
Q: What is the supply voltage range?
A: It operates from 1.71V to 3.6V.
Q: Does it include security features?
A: Yes, it has AES, SHA, TRNG, and a true random number generator.
Q: What package is available?
A: It comes in a 208-UFBGA (WLCSP) package.
Q: What is the operating temperature range?
A: It is rated for -40°C to 85°C.
Base Product Number : STM32U5G9BJY6
160MHz 32-bit MCU 3MB RAM 4MB Flash ARM Cortex-M33 Industrial IoT Secure MCU STM32U5 Wearable WLCSP
Q: What is the maximum operating frequency of the STM32U5G9BJY6QTR?
A: The ARM Cortex-M33 core runs at up to 160 MHz.
Q: What is the supply voltage range?
A: It operates from 1.71V to 3.6V.
Q: Does it include security features?
A: Yes, it has AES, SHA, TRNG, and a true random number generator.
Q: What package is available?
A: It comes in a 208-UFBGA (WLCSP) package.
Q: What is the operating temperature range?
A: It is rated for -40°C to 85°C.