ARM Microcontrollers - MCU – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 327

Applied Filters:

Series

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU

STM32L071VBT6
STMicroelectronics
1: $8.04
521In Stock
540Expected 11/1/2027

Mfr. Part No.
STM32L071VBT6

Mouser Part No
511-STM32L071VBT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

521In Stock

540Expected 11/1/2027

$8.04

$5.66

$5.18

$4.88

View

Min.: 1
Mult.: 1

STM32L071VB

SMD/SMT

LQFP-100

ARM Cortex M0+

128 kB

32 bit

12 bit

32 MHz

84 I/O

20 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB

STM32L072CBT6
STMicroelectronics
1: $6.92
4,335In Stock

Mfr. Part No.
STM32L072CBT6

Mouser Part No
511-STM32L072CBT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

4,335In Stock

$6.92

$5.26

$4.60

$4.38

View

Min.: 1
Mult.: 1

STM32L072CB

SMD/SMT

LQFP-48

ARM Cortex M0+

128 kB

32 bit

12 bit

32 MHz

40 I/O

20 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB

STM32L072KBU6
STMicroelectronics
1: $6.04
2,154In Stock

Mfr. Part No.
STM32L072KBU6

Mouser Part No
511-STM32L072KBU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

2,154In Stock

$6.04

$4.58

$4.22

$3.81

View

Min.: 1
Mult.: 1

STM32L072KB

SMD/SMT

UFQFPN-32

ARM Cortex M0+

128 kB

32 bit

12 bit

32 MHz

25 I/O

20 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

STM32L072KZT6
STMicroelectronics
1: $7.41
4,457In Stock
6,000Expected 30/9/2026

Mfr. Part No.
STM32L072KZT6

Mouser Part No
511-STM32L072KZT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

4,457In Stock

6,000Expected 30/9/2026

$7.41

$5.64

$4.94

$4.72

View

Min.: 1
Mult.: 1

STM32L072KZ

SMD/SMT

LQFP-32

ARM Cortex M0+

192 kB

32 bit

12 bit

32 MHz

25 I/O

20 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

STM32L072RZT6
STMicroelectronics
1: $7.98
1,054In Stock
1,920On Order

Mfr. Part No.
STM32L072RZT6

Mouser Part No
511-STM32L072RZT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

1,054In Stock

1,920On Order

$7.98

$6.09

$5.33

$5.10

View

Min.: 1
Mult.: 1

STM32L072RZ

SMD/SMT

LQFP-64

ARM Cortex M0+

192 kB

32 bit

12 bit

32 MHz

51 I/O

20 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB, LCD

STM32L073CBT6
STMicroelectronics
1: $7.33
1,649In Stock

Mfr. Part No.
STM32L073CBT6

Mouser Part No
511-STM32L073CBT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB, LCD

Learn More

Datasheet

1,649In Stock

$7.33

$5.58

$4.88

$4.66

View

Min.: 1
Mult.: 1

STM32L073CB

SMD/SMT

LQFP-48

ARM Cortex M0+

128 kB

32 bit

12 bit

32 MHz

37 I/O

20 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB, LCD

STM32L073CZT6
STMicroelectronics
1: $7.98
1,367In Stock

Mfr. Part No.
STM32L073CZT6

Mouser Part No
511-STM32L073CZT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB, LCD

Learn More

Datasheet

1,367In Stock

$7.98

$6.09

$5.33

$5.10

View

Min.: 1
Mult.: 1

STM32L073CZ

SMD/SMT

ARM Cortex M0+

192 kB

32 bit

12 bit

32 MHz

37 I/O

20 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 128-Kbytes Flash, 32 MHz CPU, AES

STM32L081CBT6
STMicroelectronics
1: $6.60
1,650In Stock

Mfr. Part No.
STM32L081CBT6

Mouser Part No
511-STM32L081CBT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 128-Kbytes Flash, 32 MHz CPU, AES

Learn More

Datasheet

1,650In Stock

$6.60

$5.00

$4.37

$4.16

View

Min.: 1
Mult.: 1

STM32L081CB

SMD/SMT

LQFP-48

ARM Cortex M0+

128 kB

32 bit

12 bit

32 MHz

40 I/O

20 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32L010C6T6
STMicroelectronics
1: $2.96
76In Stock
15,000On Order

Mfr. Part No.
STM32L010C6T6

Mouser Part No
511-STM32L010C6T6

STMicroelectronics

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

Learn More

Datasheet

76In Stock

15,000On Order

$2.96

$2.19

$1.88

$1.78

View

Min.: 1
Mult.: 1

STM32L0

SMD/SMT

LQFP-48

ARM Cortex M0+

32 kB

32 bit

12 bit

32 MHz

38 I/O

8 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 16-Kbytes of of Flash & 32 MHz CPU

STM32L010F4P6TR
STMicroelectronics
1: $2.72
212In Stock
12,500Expected 29/3/2027

Mfr. Part No.
STM32L010F4P6TR

Mouser Part No
511-STM32L010F4P6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 16-Kbytes of of Flash & 32 MHz CPU

Learn More

Datasheet

212In Stock

12,500Expected 29/3/2027

Cut Tape

$2.72

$1.82

$1.59

$1.39

View

Reel

$1.04

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STM32L010F4

TSSOP-20

Reel, Cut Tape, MouseReel

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

STM32L010K8T6
STMicroelectronics
1: $4.49
289In Stock
1,500Expected 31/12/2026

Mfr. Part No.
STM32L010K8T6

Mouser Part No
511-STM32L010K8T6

STMicroelectronics

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

Learn More

Datasheet

289In Stock

1,500Expected 31/12/2026

$4.49

$2.96

$2.73

$2.38

View

Min.: 1
Mult.: 1

STM32L0

SMD/SMT

LQFP-32

ARM Cortex M0+

64 kB

32 bit

12 bit

32 MHz

25 I/O

8 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU

STM32L010RBT6TR
STMicroelectronics
1: $5.52
5In Stock
1,000Expected 7/1/2027

Mfr. Part No.
STM32L010RBT6TR

Mouser Part No
511-STM32L010RBT6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

5In Stock

1,000Expected 7/1/2027

Cut Tape

$5.52

$3.71

$3.30

$2.95

View

Reel

$2.52

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

STM32L010RB

LQFP-64

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU

STM32L011D4P6TR
STMicroelectronics
1: $2.07
1,365In Stock

Mfr. Part No.
STM32L011D4P6TR

Mouser Part No
511-STM32L011D4P6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU

Learn More

Datasheet

1,365In Stock

Cut Tape

$2.07

$1.52

$1.37

$1.22

Reel

$1.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STM32L011D4

TSSOP-14

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU

STM32L011F3P6TR
STMicroelectronics
1: $2.79
195In Stock
5,000Expected 22/12/2026

Mfr. Part No.
STM32L011F3P6TR

Mouser Part No
511-STM32L011F3P6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU

Learn More

Datasheet

195In Stock

5,000Expected 22/12/2026

Cut Tape

$2.79

$1.88

$1.65

$1.44

View

Reel

$1.05

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STM32L011F3

SMD/SMT

TSSOP-20

ARM Cortex M0+

8 kB

32 bit

12 bit

32 MHz

16 I/O

2 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU

STM32L011F3U3TR
STMicroelectronics
1: $2.67
1,479In Stock

Mfr. Part No.
STM32L011F3U3TR

Mouser Part No
511-STM32L011F3U3TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU

Learn More

Datasheet

1,479In Stock

Cut Tape

$2.67

$1.97

$1.69

$1.59

Reel

$1.26

View

Min.: 1
Mult.: 1

: 3,000

STM32L0

SMD/SMT

UFQFPN-20

ARM Cortex M0+

8 kB

32 bit

12 bit

32 MHz

16 I/O

2 kB

1.8 V

3.6 V

- 40 C

+ 125 C

Reel, Cut Tape

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU

STM32L011F3U6TR
STMicroelectronics
1: $2.35
441In Stock
3,000Expected 30/10/2026

Mfr. Part No.
STM32L011F3U6TR

Mouser Part No
511-STM32L011F3U6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU

Learn More

Datasheet

441In Stock

3,000Expected 30/10/2026

Cut Tape

$2.35

$1.73

$1.47

$1.40

Reel

$1.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

STM32L011F3

SMD/SMT

UFQFPN-20

ARM Cortex M0+

8 kB

32 bit

12 bit

32 MHz

16 I/O

2 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU

STM32L011F4P6TR
STMicroelectronics
1: $2.90
181In Stock
52,500Expected 8/4/2027

Mfr. Part No.
STM32L011F4P6TR

Mouser Part No
511-STM32L011F4P6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU

Learn More

Datasheet

181In Stock

52,500Expected 8/4/2027

Cut Tape

$2.90

$1.99

$1.74

$1.52

View

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STM32L011F4

SMD/SMT

TSSOP-20

ARM Cortex M0+

16 kB

32 bit

12 bit

32 MHz

16 I/O

2 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU

STM32L011F4U6TR
STMicroelectronics
1: $3.02
179In Stock
27,000On Order

Mfr. Part No.
STM32L011F4U6TR

Mouser Part No
511-STM32L011F4U6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU

Learn More

Datasheet

179In Stock

27,000On Order

Cut Tape

$3.02

$2.04

$1.80

$1.56

View

Reel

$1.14

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

STM32L011F4

SMD/SMT

UFQFPN-20

ARM Cortex M0+

16 kB

32 bit

12 bit

32 MHz

24 I/O

2 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU

STM32L011G4U6
STMicroelectronics
1: $2.28
1,552In Stock
2,940Expected 8/2/2027

Mfr. Part No.
STM32L011G4U6

Mouser Part No
511-STM32L011G4U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU

Learn More

Datasheet

1,552In Stock

2,940Expected 8/2/2027

$2.28

$1.67

$1.52

$1.35

View

Min.: 1
Mult.: 1

STM32L011G4

SMD/SMT

UFQFPN-28

ARM Cortex M0+

8 kB

32 bit

12 bit

32 MHz

24 I/O

2 kB

1.65 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU

STM32L011G4U6TR
STMicroelectronics
1: $2.57
1,705In Stock

Mfr. Part No.
STM32L011G4U6TR

Mouser Part No
511-STM32L011G4U6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU

Learn More

Datasheet

1,705In Stock

Cut Tape

$2.57

$1.89

$1.62

$1.54

Reel

$1.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

STM32L011G4

SMD/SMT

ARM Cortex M0+

16 kB

32 bit

12 bit

32 MHz

24 I/O

2 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU

STM32L011G4U7
STMicroelectronics
1: $3.75
1,590In Stock

Mfr. Part No.
STM32L011G4U7

Mouser Part No
511-STM32L011G4U7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU

Learn More

Datasheet

1,590In Stock

$3.75

$2.43

$2.22

$2.19

View

Min.: 1
Mult.: 1

STM32L011G4

SMD/SMT

UFQFPN-28

ARM Cortex M0+

16 kB

32 bit

12 bit

32 MHz

24 I/O

2 kB

1.65 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

STM32L011K4U6TR
STMicroelectronics
1: $3.18
334In Stock

Mfr. Part No.
STM32L011K4U6TR

Mouser Part No
511-STM32L011K4U6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

334In Stock

Cut Tape

$3.18

$2.35

$2.03

$1.92

Reel

$1.35

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

STM32L0

SMD/SMT

UFQFPN-32

ARM Cortex M0+

16 kB

32 bit

12 bit

32 MHz

28 I/O

2 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES

STM32L021D4P6
STMicroelectronics
1: $3.21
295In Stock
960Expected 31/8/2026

Mfr. Part No.
STM32L021D4P6

Mouser Part No
511-STM32L021D4P6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES

Learn More

Datasheet

295In Stock

960Expected 31/8/2026

$3.21

$2.19

$1.88

$1.67

View

Min.: 1
Mult.: 1

STM32L021D4

ARM Cortex M0+

16 kB

32 bit

12 bit

32 MHz

11 I/O

2 kB

1.8 V

3.6 V

Tube

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES

STM32L021K4T6
STMicroelectronics
1: $3.64
129In Stock
4,500On Order

Mfr. Part No.
STM32L021K4T6

Mouser Part No
511-STM32L021K4T6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES

Learn More

Datasheet

129In Stock

4,500On Order

$3.64

$2.64

$2.30

$2.08

View

Min.: 1
Mult.: 1

STM32L021K4

ARM Cortex M0+

16 kB

32 bit

12 bit

32 MHz

24 I/O

2 kB

1.8 V

3.6 V

Tray

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

STM32L031C6T6
STMicroelectronics
1: $3.52
895In Stock

Mfr. Part No.
STM32L031C6T6

Mouser Part No
511-STM32L031C6T6

STMicroelectronics

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

Learn More

Datasheet

895In Stock

$3.52

$2.61

$2.24

$2.14

View

Min.: 1
Mult.: 1

STM32L031C6

SMD/SMT

LQFP-48

ARM Cortex M0+

32 kB

32 bit

12 bit

32 MHz

38 I/O

8 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

STM32 L0 Ultra-Low-Power MCUs

Customer Service Office

Company

Resources

Support

STM32L0
STM32L010C6
STM32L010F4
STM32L010RB
STM32L011D3
STM32L011D4
STM32L011E3
STM32L011E4
STM32L011F3
STM32L011F4
STM32L011G3
STM32L011G4
STM32L011K3
STM32L011K4
STM32L021D4
STM32L021F4
STM32L021G4
STM32L021K4
STM32L031C4
STM32L031C6