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.

Types of Microcontrollers - MCU

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Results: 275
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS Mounting Style Package/Case Core Program Memory Size Data Bus Width ADC Resolution Maximum Clock Frequency Number of I/Os Data RAM Size Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Packaging
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash 1.445In Stock
119,43 kr.
103,47 kr.
96,68 kr.
92,21 kr.
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash 1.305In Stock
59,38 kr.
46,03 kr.
40,58 kr.
39,02 kr.
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory 3.838In Stock
75,57 kr.
58,78 kr.
52,37 kr.
48,71 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M33 2 MB 14 bit 14 I/O 786 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory 759In Stock
74,53 kr.
58,04 kr.
53,19 kr.
48,71 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 ARM Cortex M33 2 MB 14 bit 14 I/O 786 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory 247In Stock
70,12 kr.
54,68 kr.
48,42 kr.
46,55 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 ARM Cortex M33 2 MB 16 bit 14 I/O 2 kB 1.71 V 3.6 V - 40 C + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory 20In Stock
1.080On Order
86,83 kr.
68,04 kr.
63,04 kr.
58,64 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M33 2 MB 16 bit 14 I/O 2 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics STM32U5A9BJY3QTR
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone 160 MHz 4 Mbytes of Flash 6In Stock
500On Order
Cut Tape
138,61 kr.
108,69 kr.
100,56 kr.
93,92 kr.
Reel
85,12 kr.
Min.: 1
Mult.: 1
: 5.000
Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory
4.489Expected 16/11/2026
Cut Tape
75,05 kr.
58,41 kr.
51,77 kr.
49,76 kr.
46,25 kr.
Reel
40,13 kr.
Min.: 1
Mult.: 1
: 5.000
SMD/SMT WLCSP-90 ARM Cortex M33 2 MB 16 bit 14 I/O 2 kB 1.71 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone 160 MHz 2 Mbytes of Flash 1.193In Stock
1.560Expected 10/12/2026
74,53 kr.
58,26 kr.
51,70 kr.
49,68 kr.
Min.: 1
Mult.: 1
Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash 2.448In Stock
93,32 kr.
73,18 kr.
66,62 kr.
62,66 kr.
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash 1.538In Stock
123,02 kr.
97,50 kr.
90,64 kr.
84,15 kr.
Min.: 1
Mult.: 1
Tray


STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4 Mbytes Flash 2.415In Stock
138,61 kr.
110,11 kr.
101,83 kr.
95,12 kr.
Min.: 1
Mult.: 1
SMD/SMT TFBGA-169 ARM Cortex M33 4 MB 32 bit 12 bit, 14 bit 160 MHz 8 I/O 2.5 MB 1.71 V 3.6 V - 40 C + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash 2.054In Stock
119,51 kr.
96,46 kr.
94,07 kr.
88,18 kr.
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash 1.711In Stock
112,42 kr.
91,46 kr.
84,30 kr.
80,49 kr.
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Advanced Graphics Ultra Low Power CortexM-33 Trustzone, NEOCHROM VG GPU, 160MHZ 1.323In Stock
Cut Tape
142,49 kr.
113,17 kr.
104,66 kr.
97,80 kr.
Reel
89,00 kr.
Min.: 1
Mult.: 1
: 3.500
Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes Flash 156In Stock
57,89 kr.
44,16 kr.
39,46 kr.
36,93 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M33 512 kB 32 bit 12 bit, 14 bit 160 MHz 51 I/O 274 kB 1.71 V 3.6 V - 40 C + 125 C Tray
STMicroelectronics STM32U595QII6
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash 2.530In Stock
119,14 kr.
93,77 kr.
85,49 kr.
84,52 kr.
Min.: 1
Mult.: 1
SMD/SMT UFBGA-132 ARM Cortex M33 2 MB 32 bit 12 bit 160 MHz 106 I/O 2.5 MB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash 1.345In Stock
42,82 kr.
32,75 kr.
28,65 kr.
27,45 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 ARM Cortex M33 128 kB 32 bit 12 bit 160 MHz 274 kB 1.71 V 3.6 V - 40 C + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash 1.064In Stock
42,82 kr.
32,75 kr.
28,65 kr.
27,45 kr.
Min.: 1
Mult.: 1
SMD/SMT UFQFPN-48 ARM Cortex M33 128 kB 32 bit 12 bit, 14 bit 160 MHz 37 I/O 574 kB 1.71 V 3.6 V - 40 C + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes Flash 1.934In Stock
46,85 kr.
35,96 kr.
31,56 kr.
30,21 kr.
Min.: 1
Mult.: 1
SMD/SMT UFQFPN-48 ARM Cortex M33 256 kB 32 bit 12 bit, 14 bit 160 MHz 37 I/O 574 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash 1.464In Stock
52,44 kr.
39,31 kr.
35,51 kr.
32,82 kr.
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash 1.853In Stock
48,34 kr.
37,15 kr.
32,75 kr.
31,33 kr.
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash 775In Stock
48,34 kr.
35,06 kr.
32,45 kr.
31,33 kr.
Min.: 1
Mult.: 1
Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash 2.499In Stock
46,85 kr.
35,96 kr.
31,56 kr.
30,21 kr.
Min.: 1
Mult.: 1
SMD/SMT UFBGA-64 ARM Cortex M33 128 kB 32 bit 12 bit 160 MHz 274 kB 1.71 V 3.6 V - 40 C + 85 C Tray


STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash 523In Stock
46,03 kr.
35,36 kr.
30,96 kr.
29,62 kr.
Min.: 1
Mult.: 1
Tray