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STMicroelectronics STM32U0 Series Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Manufacturer = STMicroelectronics Series = STM32U0

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Part #

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU

STM32U031C6U6
STMicroelectronics
1: CHF 1.96
7In Stock
1’560On Order

Mfr. Part No.
STM32U031C6U6

Mouser Part No
511-STM32U031C6U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU

Learn More

Datasheet

7In Stock

1’560On Order

CHF 1.96

CHF 1.45

CHF 1.24

CHF 1.18

Min.: 1
Mult.: 1
Max.: 150

56 MHz

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU

STM32U031C8T6
STMicroelectronics
1: CHF 2.44
56In Stock
4’500On Order

Mfr. Part No.
STM32U031C8T6

Mouser Part No
511-STM32U031C8T6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU

Learn More

Datasheet

56In Stock

4’500On Order

CHF 2.44

CHF 1.83

CHF 1.58

CHF 1.47

View

Min.: 1
Mult.: 1
Max.: 500

ARM Cortex M0

56 MHz

64 kB

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU

STM32U031F6P6
STMicroelectronics
1: CHF 2.12
7In Stock
1’480On Order

Mfr. Part No.
STM32U031F6P6

Mouser Part No
511-STM32U031F6P6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU

Learn More

Datasheet

7In Stock

1’480On Order

CHF 2.12

CHF 1.44

CHF 1.28

CHF 1.12

Min.: 1
Mult.: 1
Max.: 150

56 MHz

Tube

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 56 MHz CPU

STM32U031K4U6
STMicroelectronics
1: CHF 1.75
54In Stock
2’940On Order

Mfr. Part No.
STM32U031K4U6

Mouser Part No
511-STM32U031K4U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 56 MHz CPU

Learn More

Datasheet

54In Stock

2’940On Order

CHF 1.75

CHF 1.29

CHF 1.10

CHF 1.05

CHF 0.945

Min.: 1
Mult.: 1
Max.: 500

56 MHz

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU

STM32U031K6U6
STMicroelectronics
1: CHF 1.87
122In Stock

Mfr. Part No.
STM32U031K6U6

Mouser Part No
511-STM32U031K6U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU

Learn More

Datasheet

122In Stock

CHF 1.87

CHF 1.39

CHF 1.19

CHF 1.12

Min.: 1
Mult.: 1
Max.: 100

56 MHz

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

STM32U073C8U6
STMicroelectronics
1: CHF 2.80
86In Stock

Mfr. Part No.
STM32U073C8U6

Mouser Part No
511-STM32U073C8U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

Learn More

Datasheet

86In Stock

CHF 2.80

CHF 2.06

CHF 1.81

CHF 1.42

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

STM32U073MBT6
STMicroelectronics
1: CHF 3.14
39In Stock

Mfr. Part No.
STM32U073MBT6

Mouser Part No
511-STM32U073MBT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

Learn More

Datasheet

39In Stock

CHF 3.14

CHF 2.36

CHF 2.04

CHF 1.95

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

STM32U073RCI6
STMicroelectronics
1: CHF 3.89
15In Stock
2’940On Order

Mfr. Part No.
STM32U073RCI6

Mouser Part No
511-STM32U073RCI6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

Learn More

Datasheet

15In Stock

2’940On Order

CHF 3.89

CHF 2.50

CHF 2.15

CHF 1.96

View

Min.: 1
Mult.: 1
Max.: 500

ARM Cortex M0

48 MHz

256 kB

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU

STM32U083RCI6
STMicroelectronics
1: CHF 4.51
15In Stock
5’880On Order

Mfr. Part No.
STM32U083RCI6

Mouser Part No
511-STM32U083RCI6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU

Learn More

Datasheet

15In Stock

5’880On Order

CHF 4.51

CHF 2.60

CHF 2.40

CHF 2.09

View

Min.: 1
Mult.: 1
Max.: 2’000

ARM Cortex M0

48 MHz

256 kB

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 56 MHz CPU

STM32U031F4P3
STMicroelectronics
1: CHF 2.37
22In Stock
1’480On Order
New Product

Mfr. Part No.
STM32U031F4P3

Mouser Part No
511-STM32U031F4P3

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 56 MHz CPU

Datasheet

22In Stock

1’480On Order

CHF 2.37

CHF 1.54

CHF 1.39

CHF 1.18

Min.: 1
Mult.: 1
Max.: 150

Tube

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

STM32U073RCT6
STMicroelectronics
1: CHF 3.67
10’558Expected 12/4/2026

Mfr. Part No.
STM32U073RCT6

Mouser Part No
511-STM32U073RCT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

Learn More

Datasheet

10’558Expected 12/4/2026

CHF 3.67

CHF 2.64

CHF 2.37

CHF 2.13

View

Min.: 1
Mult.: 1
Max.: 960

ARM Cortex M0

48 MHz

256 kB

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

STM32U073CCT6
STMicroelectronics
1: CHF 3.94
7’483On Order

Mfr. Part No.
STM32U073CCT6

Mouser Part No
511-STM32U073CCT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

Learn More

Datasheet

7’483On Order

CHF 3.94

CHF 2.61

CHF 2.39

CHF 2.02

View

Min.: 1
Mult.: 1
Max.: 1’500

ARM Cortex M0

48 MHz

256 kB

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

STM32U073CCU6
STMicroelectronics
1: CHF 3.45
4’480On Order

Mfr. Part No.
STM32U073CCU6

Mouser Part No
511-STM32U073CCU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

Learn More

Datasheet

4’480On Order

CHF 3.45

CHF 2.48

CHF 2.22

CHF 2.01

View

Min.: 1
Mult.: 1
Max.: 750

ARM Cortex M0

48 MHz

256 kB

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

STM32U073RBT6
STMicroelectronics
1: CHF 2.94
960On Order

Mfr. Part No.
STM32U073RBT6

Mouser Part No
511-STM32U073RBT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

Datasheet

960On Order

CHF 2.94

CHF 2.21

CHF 1.91

CHF 1.82

Min.: 1
Mult.: 1
Max.: 150

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU

STM32U083CCT6
STMicroelectronics
1: CHF 3.71
2’995On Order

Mfr. Part No.
STM32U083CCT6

Mouser Part No
511-STM32U083CCT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU

Learn More

Datasheet

2’995On Order

CHF 3.71

CHF 2.68

CHF 2.39

CHF 2.10

View

Min.: 1
Mult.: 1
Max.: 500

ARM Cortex M0

48 MHz

256 kB

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

STM32U073R8T6
STMicroelectronics
1: CHF 2.90
960Expected 12/4/2026

Mfr. Part No.
STM32U073R8T6

Mouser Part No
511-STM32U073R8T6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

Learn More

Datasheet

960Expected 12/4/2026

CHF 2.90

CHF 2.02

CHF 1.81

CHF 1.60

Min.: 1
Mult.: 1
Max.: 150

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU

STM32U031C8T6TR
STMicroelectronics
1: CHF 2.86
Non-Stocked Lead-Time 52 Weeks
New Product

Mfr. Part No.
STM32U031C8T6TR

Mouser Part No
511-STM32U031C8T6TR

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

CHF 2.86

CHF 1.89

CHF 1.75

CHF 1.53

View

Reel

CHF 1.12

MouseReel Available

Min.: 1
Mult.: 1

: 2’400

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU

STM32U031R6T6
STMicroelectronics
1: CHF 2.86
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32U031R6T6

Mouser Part No
511-STM32U031R6T6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

CHF 2.86

CHF 1.89

CHF 1.75

CHF 1.53

View

Min.: 1
Mult.: 1

56 MHz

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256 Kbytes of Flash, LCD, USB, 56 MHz CPU

STM32U073KCU3
STMicroelectronics
2’940: CHF 1.68
Non-Stocked Lead-Time 52 Weeks
New Product

Mfr. Part No.
STM32U073KCU3

Mouser Part No
511-STM32U073KCU3

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256 Kbytes of Flash, LCD, USB, 56 MHz CPU

Datasheet

Non-Stocked Lead-Time 52 Weeks

CHF 1.68

Min.: 2’940
Mult.: 2’940

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

STM32U073MCI6
STMicroelectronics
1: CHF 3.81
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32U073MCI6

Mouser Part No
511-STM32U073MCI6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

CHF 3.81

CHF 2.49

CHF 2.36

CHF 2.32

View

Min.: 1
Mult.: 1

ARM Cortex M0

48 MHz

256 kB

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256 Kbytes Flash, LCD, USB, 56 MHz CPU

STM32U073RCT3
STMicroelectronics
1: CHF 4.50
Non-Stocked Lead-Time 52 Weeks
New Product

Mfr. Part No.
STM32U073RCT3

Mouser Part No
511-STM32U073RCT3

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256 Kbytes Flash, LCD, USB, 56 MHz CPU

Datasheet

Non-Stocked Lead-Time 52 Weeks

CHF 4.50

CHF 2.98

CHF 2.71

CHF 2.30

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M0+

32 bit

56 MHz

256 kB

40 kB

12 bit

53 I/O

1.71 V

3.6 V

+ 125 C

Tray

32-bit Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU

STM32U031K8U6TR
STMicroelectronics
1: CHF 2.74
Non-Stocked Lead-Time 52 Weeks
New Product

Mfr. Part No.
STM32U031K8U6TR

Mouser Part No
511-STM32U031K8U6TR

New Product

STMicroelectronics

32-bit Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

CHF 2.74

CHF 1.82

CHF 1.68

CHF 1.46

View

Reel

CHF 0.945

Min.: 1
Mult.: 1

: 3’000

Reel, Cut Tape

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, LCD, USB, 56 MHz CPU

STM32U073CBU3
STMicroelectronics
1’560: CHF 1.31
Non-Stocked Lead-Time 52 Weeks
New Product

Mfr. Part No.
STM32U073CBU3

Mouser Part No
511-STM32U073CBU3

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, LCD, USB, 56 MHz CPU

Datasheet

Non-Stocked Lead-Time 52 Weeks

CHF 1.31

Min.: 1’560
Mult.: 1’560

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, LCD, USB, 56 MHz CPU

STM32U073CBU3TR
STMicroelectronics
2’500: CHF 1.29
Non-Stocked Lead-Time 52 Weeks
New Product

Mfr. Part No.
STM32U073CBU3TR

Mouser Part No
511-STM32U073CBU3TR

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, LCD, USB, 56 MHz CPU

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

CHF 1.29

Min.: 2’500
Mult.: 2’500

: 2’500

Reel

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256 Kbytes of Flash, LCD, USB, 56 MHz CPU

STM32U073CCT6TR
STMicroelectronics
1: CHF 3.94
Non-Stocked Lead-Time 52 Weeks
New Product

Mfr. Part No.
STM32U073CCT6TR

Mouser Part No
511-STM32U073CCT6TR

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256 Kbytes of Flash, LCD, USB, 56 MHz CPU

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

CHF 3.94

CHF 2.61

CHF 2.39

CHF 2.02

View

Reel

CHF 1.62

MouseReel Available

Min.: 1
Mult.: 1

: 2’400

Reel, Cut Tape, MouseReel

STMicroelectronics STM32U0 Series Microcontrollers - MCU

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