STM32U5 Series of Ultra-Low-Power MCUs

STMicroelectronics STM32U5 Series of Ultra-Low-Power MCUs are advanced power-saving microcontrollers based on the Arm® Cortex®-M33. The devices meet the most demanding power/performance requirements for smart applications. These applications include wearables, personal medical devices, home automation, and industrial sensors. The STM32U5 series of microcontrollers takes performance to the next level with up to 2Mbytes of Flash (dual bank) memory and 786Kbytes of SRAM. The STM32U5 is a large portfolio with 8 packages (from 48 to 169 pins) and supports up to 125°C ambient temperature.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
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STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash
Datasheet
104In Stock
Min.: 1
Mult.: 1

STM32U5 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash
Datasheet
112In Stock
Min.: 1
Mult.: 1

STM32U5 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash
Datasheet
123In Stock
Min.: 1
Mult.: 1

STM32U5 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash
Datasheet
2 494Expected 20/04/2026
Min.: 1
Mult.: 1

STM32U5 Tray
STMicroelectronics ARM Microcontrollers - MCU
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 2 496
Mult.: 2 496

STM32U5 SMD/SMT TFBGA-169 ARM Cortex M33 4 MB 32 bit 12 bit, 14 bit 160 MHz 136 I/O 2.5 MB 1.71 V 3.6 V - 40 C + 125 C Tray