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STM32 L0 Ultra-Low-Power MCUs

STMicroelectronics STM32 L0 Ultra-Low-Power Microcontrollers (MCUs) feature ultra-low-power and high performance. The combination of an Arm Cortex®-M0+ core and STMicroelectronics STM32 ultra-low-power features makes the STM32 L0 ideal for applications operating on battery or supplied by energy harvesting.

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Part #

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

STM32L031C6T6
STMicroelectronics
1: ₡1 348,01
895In Stock

Mfr. Part #
STM32L031C6T6

Mouser Part #
511-STM32L031C6T6

STMicroelectronics

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

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Datasheet

895In Stock

₡1 348,01

₡999,29

₡858,77

₡817,13

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Min.: 1
Mult.: 1

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

STM32L031C6U6
STMicroelectronics
1: ₡1 530,17
60In Stock
1 560Expected 1/22/2027

Mfr. Part #
STM32L031C6U6

Mouser Part #
511-STM32L031C6U6

STMicroelectronics

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

Learn More

Datasheet

60In Stock

1 560Expected 1/22/2027

₡1 530,17

₡1 124,21

₡973,27

₡770,29

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Min.: 1
Mult.: 1

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

STM32L031F6P6
STMicroelectronics
1: ₡1 290,75
59In Stock
10 360Expected 4/26/2027

Mfr. Part #
STM32L031F6P6

Mouser Part #
511-STM32L031F6P6

STMicroelectronics

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

Learn More

Datasheet

59In Stock

10 360Expected 4/26/2027

₡1 290,75

₡884,79

₡775,49

₡687,01

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Min.: 1
Mult.: 1

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

STM32L031F6P6TR
STMicroelectronics
1: ₡1 254,32
1 272In Stock
2 500Expected 5/3/2027

Mfr. Part #
STM32L031F6P6TR

Mouser Part #
511-STM32L031F6P6TR

STMicroelectronics

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

Learn More

Datasheet

1 272In Stock

2 500Expected 5/3/2027

Cut Tape

₡1 254,32

₡853,56

₡759,88

₡671,40

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Reel

₡525,67

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

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

STM32L031G6U6
STMicroelectronics
1: ₡1 316,78
135In Stock
11 760Expected 2/1/2027

Mfr. Part #
STM32L031G6U6

Mouser Part #
511-STM32L031G6U6

STMicroelectronics

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

Learn More

Datasheet

135In Stock

11 760Expected 2/1/2027

₡1 316,78

₡890,00

₡806,72

₡697,42

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Min.: 1
Mult.: 1

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

STM32L031G6U6S
STMicroelectronics
1: ₡1 342,80
98In Stock

Mfr. Part #
STM32L031G6U6S

Mouser Part #
511-STM32L031G6U6S

STMicroelectronics

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

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Datasheet

98In Stock

₡1 342,80

₡988,88

₡848,36

₡765,08

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Min.: 1
Mult.: 1

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

STM32L031G6U6STR
STMicroelectronics
1: ₡1 540,58
147In Stock
6 000Expected 1/28/2027

Mfr. Part #
STM32L031G6U6STR

Mouser Part #
511-STM32L031G6U6STR

STMicroelectronics

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

Learn More

Datasheet

147In Stock

6 000Expected 1/28/2027

Cut Tape

₡1 540,58

₡999,29

₡905,61

₡765,08

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Reel

₡541,28

Min.: 1
Mult.: 1

: 3 000

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

STM32L031G6U6TR
STMicroelectronics
1: ₡1 186,66
147In Stock
12 000On Order

Mfr. Part #
STM32L031G6U6TR

Mouser Part #
511-STM32L031G6U6TR

STMicroelectronics

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

Learn More

Datasheet

147In Stock

12 000On Order

Cut Tape

₡1 186,66

₡874,38

₡749,47

₡687,01

Reel

₡508,49

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MouseReel Available

Min.: 1
Mult.: 1

: 3 000

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

STM32L031K6T6
STMicroelectronics
1: ₡1 545,78
128In Stock
4 500Expected 9/6/2027

Mfr. Part #
STM32L031K6T6

Mouser Part #
511-STM32L031K6T6

STMicroelectronics

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

Learn More

Datasheet

128In Stock

4 500Expected 9/6/2027

₡1 545,78

₡1 061,75

₡952,45

₡848,36

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Min.: 1
Mult.: 1

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

STM32L051K6U6
STMicroelectronics
1: ₡1 701,92
81In Stock
2 940Expected 3/8/2027

Mfr. Part #
STM32L051K6U6

Mouser Part #
511-STM32L051K6U6

STMicroelectronics

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

Learn More

Datasheet

81In Stock

2 940Expected 3/8/2027

₡1 701,92

₡1 119,00

₡1 035,73

₡900,41

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

STM32L051K8U6
STMicroelectronics
1: ₡1 545,78
343In Stock
5 880On Order

Mfr. Part #
STM32L051K8U6

Mouser Part #
511-STM32L051K8U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

343In Stock

5 880On Order

₡1 545,78

₡1 134,61

₡1 077,36

₡983,68

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

STM32L051K8U6DTR
STMicroelectronics
1: ₡1 873,68
8In Stock

Mfr. Part #
STM32L051K8U6DTR

Mouser Part #
511-STM32L051K8U6DTR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

8In Stock

Cut Tape

₡1 873,68

₡1 233,50

₡1 139,82

₡994,09

View

Reel

₡713,04

Min.: 1
Mult.: 1

: 3 000

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

STM32L051R6T6
STMicroelectronics
1: ₡1 811,22
723In Stock
1 920Expected 4/5/2027

Mfr. Part #
STM32L051R6T6

Mouser Part #
511-STM32L051R6T6

STMicroelectronics

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

Learn More

Datasheet

723In Stock

1 920Expected 4/5/2027

₡1 811,22

₡1 249,12

₡1 145,02

₡1 035,73

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz

STM32L051R8T6
STMicroelectronics
1: ₡1 998,59
191In Stock
960Expected 3/29/2027

Mfr. Part #
STM32L051R8T6

Mouser Part #
511-STM32L051R8T6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz

Learn More

Datasheet

191In Stock

960Expected 3/29/2027

₡1 998,59

₡1 410,46

₡1 243,91

₡1 129,41

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz

STM32L051R8T6TR
STMicroelectronics
1: ₡1 967,36
406In Stock
2 000Expected 12/15/2026

Mfr. Part #
STM32L051R8T6TR

Mouser Part #
511-STM32L051R8T6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz

Learn More

Datasheet

406In Stock

2 000Expected 12/15/2026

Cut Tape

₡1 967,36

₡1 249,12

₡1 098,18

₡1 025,32

Reel

₡728,65

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MouseReel Available

Min.: 1
Mult.: 1

: 1 000

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

STM32L051T8Y6TR
STMicroelectronics
1: ₡1 868,47
5 923In Stock

Mfr. Part #
STM32L051T8Y6TR

Mouser Part #
511-STM32L051T8Y6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

5 923In Stock

Cut Tape

₡1 868,47

₡1 321,98

₡1 186,66

₡1 072,16

View

Reel

₡775,49

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB

STM32L052C8T6
STMicroelectronics
1: ₡2 024,61
47In Stock

Mfr. Part #
STM32L052C8T6

Mouser Part #
511-STM32L052C8T6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

47In Stock

₡2 024,61

₡1 436,48

₡1 290,75

₡1 139,82

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB

STM32L052K8U3TR
STMicroelectronics
1: ₡2 076,66
9In Stock
6 000Expected 6/7/2027

Mfr. Part #
STM32L052K8U3TR

Mouser Part #
511-STM32L052K8U3TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB

Learn More

Datasheet

9In Stock

6 000Expected 6/7/2027

Cut Tape

₡2 076,66

₡1 441,69

₡1 290,75

₡1 150,23

View

Reel

₡936,84

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB

STM32L052K8U6
STMicroelectronics
1: ₡1 733,15
101In Stock
5 880Expected 12/16/2026

Mfr. Part #
STM32L052K8U6

Mouser Part #
511-STM32L052K8U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB

Learn More

Datasheet

101In Stock

5 880Expected 12/16/2026

₡1 733,15

₡1 259,53

₡1 145,02

₡1 040,93

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB

STM32L052K8U6TR
STMicroelectronics
1: ₡1 837,24
101In Stock
6 000On Order

Mfr. Part #
STM32L052K8U6TR

Mouser Part #
511-STM32L052K8U6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB

Learn More

Datasheet

101In Stock

6 000On Order

Cut Tape

₡1 837,24

₡1 295,96

₡1 165,84

₡1 051,34

View

Reel

₡817,13

Min.: 1
Mult.: 1

: 3 000

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB

STM32L052T8Y6TR
STMicroelectronics
1: ₡1 873,68
392In Stock

Mfr. Part #
STM32L052T8Y6TR

Mouser Part #
511-STM32L052T8Y6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

392In Stock

Cut Tape

₡1 873,68

₡1 405,26

₡1 212,68

₡1 124,21

View

Reel

₡791,11

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU, USB, LCD

STM32L053C6T6
STMicroelectronics
1: ₡1 863,27
211In Stock

Mfr. Part #
STM32L053C6T6

Mouser Part #
511-STM32L053C6T6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU, USB, LCD

Learn More

Datasheet

211In Stock

₡1 863,27

₡1 394,85

₡1 207,48

₡1 134,61

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD

STM32L053C8T6TR
STMicroelectronics
1: ₡2 154,73
1 794In Stock
4 800On Order

Mfr. Part #
STM32L053C8T6TR

Mouser Part #
511-STM32L053C8T6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD

Learn More

Datasheet

1 794In Stock

4 800On Order

Cut Tape

₡2 154,73

₡1 535,37

₡1 400,05

₡1 191,87

Reel

₡895,20

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 400

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD

STM32L053R8H6
STMicroelectronics
1: ₡2 498,23
46In Stock
7 680Expected 7/26/2027

Mfr. Part #
STM32L053R8H6

Mouser Part #
511-STM32L053R8H6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD

Learn More

Datasheet

46In Stock

7 680Expected 7/26/2027

₡2 498,23

₡1 894,49

₡1 649,88

₡1 259,53

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD

STM32L053R8T6
STMicroelectronics
1: ₡2 066,25
629In Stock

Mfr. Part #
STM32L053R8T6

Mouser Part #
511-STM32L053R8T6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD

Learn More

Datasheet

629In Stock

₡2 066,25

₡1 561,40

₡1 358,41

₡1 259,53

View

Min.: 1
Mult.: 1

STM32 L0 Ultra-Low-Power MCUs

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STM32 L0 Ultra-Low-Power MCUs

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