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STM32U3 Series ARM Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

STM32U375VET6
STMicroelectronics
1: 28,14 zł
562In Stock
540Expected 10/26/2026
New Product

Mfr. Part No.
STM32U375VET6

Mouser Part No
511-STM32U375VET6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

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Datasheet

562In Stock

540Expected 10/26/2026

28,14 zł

19,66 zł

18,73 zł

16,38 zł

View

Min.: 1
Mult.: 1

STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 with Trust Zone, MCU 96 MHz with 512 Kby

STM32U375REY6QTR
STMicroelectronics
1: 22,72 zł
162In Stock
New Product

Mfr. Part No.
STM32U375REY6QTR

Mouser Part No
511-STM32U375REY6QTR

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 with Trust Zone, MCU 96 MHz with 512 Kby

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Datasheet

162In Stock

Cut Tape

22,72 zł

16,04 zł

14,95 zł

13,15 zł

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Reel

10,04 zł

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: 5 000

STM32U3

Reel, Cut Tape

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 512 Kbytes of Flash

STM32U375CET6
STMicroelectronics
1: 20,24 zł
1 571In Stock
New Product

Mfr. Part No.
STM32U375CET6

Mouser Part No
511-STM32U375CET6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 512 Kbytes of Flash

Datasheet

1 571In Stock

20,24 zł

15,37 zł

13,48 zł

12,85 zł

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STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 1 Mbyte of Flash memory

STM32U385RGT7
STMicroelectronics
1: 28,73 zł
905In Stock
New Product

Mfr. Part No.
STM32U385RGT7

Mouser Part No
511-STM32U385RGT7

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 1 Mbyte of Flash memory

Datasheet

905In Stock

28,73 zł

22,13 zł

19,49 zł

19,07 zł

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STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 512 Kbytes of Flash

STM32U375RET6
STMicroelectronics
1: 21,71 zł
126In Stock
New Product

Mfr. Part No.
STM32U375RET6

Mouser Part No
511-STM32U375RET6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 512 Kbytes of Flash

Datasheet

126In Stock

21,71 zł

16,59 zł

14,53 zł

13,90 zł

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STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 1 Mbyte of Flash memory

STM32U385RGY6GTR
STMicroelectronics
1: 24,28 zł
136In Stock
New Product

Mfr. Part No.
STM32U385RGY6GTR

Mouser Part No
511-STM32U385RGY6GTR

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 1 Mbyte of Flash memory

Datasheet

136In Stock

Cut Tape

24,28 zł

18,61 zł

16,34 zł

15,62 zł

View

Reel

13,23 zł

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Mult.: 1

: 5 000

STM32U3

Reel, Cut Tape

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

STM32U3B5CIT6Q
STMicroelectronics
1: 31,67 zł
89In Stock
New Product

Mfr. Part No.
STM32U3B5CIT6Q

Mouser Part No
511-STM32U3B5CIT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

Learn More

Datasheet

89In Stock

31,67 zł

24,53 zł

Min.: 1
Mult.: 1
Max.: 20

STM32U3

LQFP-48

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

STM32U3B5CIU6
STMicroelectronics
1: 31,67 zł
90In Stock
New Product

Mfr. Part No.
STM32U3B5CIU6

Mouser Part No
511-STM32U3B5CIU6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

Learn More

Datasheet

90In Stock

31,67 zł

24,53 zł

Min.: 1
Mult.: 1
Max.: 20

STM32U3

UFQFPN-48

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

STM32U3B5CIU6Q
STMicroelectronics
1: 31,67 zł
89In Stock
New Product

Mfr. Part No.
STM32U3B5CIU6Q

Mouser Part No
511-STM32U3B5CIU6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

Learn More

Datasheet

89In Stock

31,67 zł

24,53 zł

Min.: 1
Mult.: 1
Max.: 20

STM32U3

UFQFPN-48

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

STM32U3B5RIT6
STMicroelectronics
1: 33,14 zł
90In Stock
New Product

Mfr. Part No.
STM32U3B5RIT6

Mouser Part No
511-STM32U3B5RIT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

Learn More

Datasheet

90In Stock

33,14 zł

25,66 zł

Min.: 1
Mult.: 1
Max.: 20

STM32U3

LQFP-64

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

STM32U3B5RIT6Q
STMicroelectronics
1: 33,14 zł
98In Stock
New Product

Mfr. Part No.
STM32U3B5RIT6Q

Mouser Part No
511-STM32U3B5RIT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

Learn More

Datasheet

98In Stock

33,14 zł

25,66 zł

Min.: 1
Mult.: 1
Max.: 20

STM32U3

LQFP-64

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

STM32U3B5ZIT6Q
STMicroelectronics
1: 41,08 zł
56In Stock
360Expected 9/29/2026
New Product

Mfr. Part No.
STM32U3B5ZIT6Q

Mouser Part No
511-STM32U3B5ZIT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

Learn More

Datasheet

56In Stock

360Expected 9/29/2026

41,08 zł

32,05 zł

Min.: 1
Mult.: 1
Max.: 20

STM32U3

LQFP-144

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5CIT6
STMicroelectronics
1: 32,72 zł
81In Stock
New Product

Mfr. Part No.
STM32U3C5CIT6

Mouser Part No
511-STM32U3C5CIT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

Learn More

Datasheet

81In Stock

32,72 zł

25,37 zł

22,39 zł

21,46 zł

View

Min.: 1
Mult.: 1

STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5CIT6Q
STMicroelectronics
1: 32,72 zł
99In Stock
New Product

Mfr. Part No.
STM32U3C5CIT6Q

Mouser Part No
511-STM32U3C5CIT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

Learn More

Datasheet

99In Stock

32,72 zł

25,37 zł

22,39 zł

21,46 zł

View

Min.: 1
Mult.: 1

STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5CIU6
STMicroelectronics
1: 32,72 zł
89In Stock
New Product

Mfr. Part No.
STM32U3C5CIU6

Mouser Part No
511-STM32U3C5CIU6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

Learn More

Datasheet

89In Stock

32,72 zł

25,37 zł

22,39 zł

21,46 zł

View

Min.: 1
Mult.: 1

STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5CIU6Q
STMicroelectronics
1: 32,72 zł
100In Stock
New Product

Mfr. Part No.
STM32U3C5CIU6Q

Mouser Part No
511-STM32U3C5CIU6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

Learn More

Datasheet

100In Stock

32,72 zł

25,37 zł

22,39 zł

Min.: 1
Mult.: 1
Max.: 25

STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5RIT6
STMicroelectronics
1: 34,19 zł
70In Stock
New Product

Mfr. Part No.
STM32U3C5RIT6

Mouser Part No
511-STM32U3C5RIT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

Learn More

Datasheet

70In Stock

34,19 zł

26,46 zł

23,39 zł

21,92 zł

View

Min.: 1
Mult.: 1

STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5RIT6Q
STMicroelectronics
1: 34,19 zł
49In Stock
960Expected 10/15/2026
New Product

Mfr. Part No.
STM32U3C5RIT6Q

Mouser Part No
511-STM32U3C5RIT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

Learn More

Datasheet

49In Stock

960Expected 10/15/2026

34,19 zł

26,46 zł

23,39 zł

21,92 zł

View

Min.: 1
Mult.: 1

STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5ZIT6Q
STMicroelectronics
1: 42,08 zł
90In Stock
New Product

Mfr. Part No.
STM32U3C5ZIT6Q

Mouser Part No
511-STM32U3C5ZIT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

Learn More

Datasheet

90In Stock

42,08 zł

32,89 zł

28,81 zł

Min.: 1
Mult.: 1
Max.: 25

STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 MCU 96 MHz with 512 Kbytes

STM32U375CET6Q
STMicroelectronics
1: 20,24 zł
1 995In Stock
New Product

Mfr. Part No.
STM32U375CET6Q

Mouser Part No
511-STM32U375CET6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 MCU 96 MHz with 512 Kbytes

Learn More

Datasheet

1 995In Stock

20,24 zł

15,37 zł

13,48 zł

12,85 zł

View

Min.: 1
Mult.: 1

STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

STM32U375CGU6Q
STMicroelectronics
1: 24,49 zł
2 804In Stock
New Product

Mfr. Part No.
STM32U375CGU6Q

Mouser Part No
511-STM32U375CGU6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

Learn More

Datasheet

2 804In Stock

24,49 zł

18,77 zł

16,46 zł

15,79 zł

View

Min.: 1
Mult.: 1

STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

STM32U375KGU6
STMicroelectronics
1: 25,12 zł
1 520In Stock
New Product

Mfr. Part No.
STM32U375KGU6

Mouser Part No
511-STM32U375KGU6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

Learn More

Datasheet

1 520In Stock

25,12 zł

19,24 zł

16,93 zł

16,17 zł

View

Min.: 1
Mult.: 1

STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

STM32U375RGI6Q
STMicroelectronics
1: 26,59 zł
2 929In Stock
New Product

Mfr. Part No.
STM32U375RGI6Q

Mouser Part No
511-STM32U375RGI6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

Learn More

Datasheet

2 929In Stock

26,59 zł

20,45 zł

17,98 zł

17,22 zł

View

Min.: 1
Mult.: 1

STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

STM32U375RGT6Q
STMicroelectronics
1: 27,51 zł
1 862In Stock
New Product

Mfr. Part No.
STM32U375RGT6Q

Mouser Part No
511-STM32U375RGT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

Learn More

Datasheet

1 862In Stock

27,51 zł

20,83 zł

18,61 zł

16,63 zł

13,65 zł

Min.: 1
Mult.: 1

STM32U3

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

STM32U375VGT6
STMicroelectronics
1: 29,11 zł
645In Stock
New Product

Mfr. Part No.
STM32U375VGT6

Mouser Part No
511-STM32U375VGT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

Learn More

Datasheet

645In Stock

29,11 zł

22,47 zł

19,78 zł

19,36 zł

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Min.: 1
Mult.: 1

STM32U3

Tray

STM32U3 Series ARM Microcontrollers - MCU

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