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STM32L Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb UltralowPower

STM32L151CBT6
STMicroelectronics
1: 53,34 kr.
10.290In Stock
NRND

Mfr. Part No.
STM32L151CBT6

Mouser Part No
511-STM32L151CBT6

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb UltralowPower

Learn More

Datasheet

10.290In Stock

53,34 kr.

41,18 kr.

36,33 kr.

34,76 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

37 I/O

16 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32L083V8T6
STMicroelectronics
1: 44,01 kr.
683In Stock

Mfr. Part No.
STM32L083V8T6

Mouser Part No
511-STM32L083V8T6

STMicroelectronics

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

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Datasheet

683In Stock

44,01 kr.

32,30 kr.

30,14 kr.

26,48 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M0+

64 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 192-Kbytes of Flash , 32 MHz CPU, AES

STM32L081KZU6
STMicroelectronics
1: 30,74 kr.
2.935In Stock

Mfr. Part No.
STM32L081KZU6

Mouser Part No
511-STM32L081KZU6

STMicroelectronics

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

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Datasheet

2.935In Stock

30,74 kr.

23,87 kr.

22,23 kr.

20,89 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

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 FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash

STM32L552VCT6Q
STMicroelectronics
1: 78,18 kr.
129In Stock

Mfr. Part No.
STM32L552VCT6Q

Mouser Part No
511-STM32L552VCT6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash

Learn More

Datasheet

129In Stock

78,18 kr.

60,80 kr.

57,96 kr.

50,36 kr.

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

LQFP-100

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD

STM32L496VGY6TR
STMicroelectronics
1: 71,99 kr.
1.837In Stock

Mfr. Part No.
STM32L496VGY6TR

Mouser Part No
511-STM32L496VGY6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD

Learn More

Datasheet

1.837In Stock

Cut Tape

71,99 kr.

57,14 kr.

50,65 kr.

47,30 kr.

46,10 kr.

Reel

46,10 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 300

: 5.000

SMD/SMT

CSP-100

ARM Cortex M4

1 MB

32 bit

12 bit

80 MHz

83 I/O

320 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES-

STM32L486QGI6
STMicroelectronics
1: 64,38 kr.
1.809In Stock

Mfr. Part No.
STM32L486QGI6

Mouser Part No
511-STM32L486QGI6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES-

Learn More

Datasheet

1.809In Stock

64,38 kr.

53,64 kr.

50,50 kr.

46,77 kr.

View

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

SMD/SMT

UFBGA-132

ARM Cortex M4

1 MB

32 bit

3 x 12 bit

80 MHz

109 I/O

128 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

STM32L151CCU6
STMicroelectronics
1: 41,03 kr.
4.111In Stock

Mfr. Part No.
STM32L151CCU6

Mouser Part No
511-STM32L151CCU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

Learn More

Datasheet

4.111In Stock

41,03 kr.

33,20 kr.

31,33 kr.

29,17 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

UFQPFN-48

ARM Cortex M3

256 kB

32 bit

12 bit

32 MHz

37 I/O

32 kB

1.65 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD

STM32L496VGT6P
STMicroelectronics
1: 67,51 kr.
4.768In Stock

Mfr. Part No.
STM32L496VGT6P

Mouser Part No
511-STM32L496VGT6P

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD

Learn More

Datasheet

4.768In Stock

67,51 kr.

56,25 kr.

52,97 kr.

49,16 kr.

View

Min.: 1
Mult.: 1
Max.: 540

SMD/SMT

LQFP-100

ARM Cortex M4

1 MB

32 bit

3 x 12 bit

80 MHz

83 I/O

320 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32L041C6T7
STMicroelectronics
1: 20,14 kr.
1.755In Stock

Mfr. Part No.
STM32L041C6T7

Mouser Part No
511-STM32L041C6T7

STMicroelectronics

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

Learn More

Datasheet

1.755In Stock

20,14 kr.

15,07 kr.

13,06 kr.

12,38 kr.

View

Min.: 1
Mult.: 1

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

+ 105 C

Tray

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

STM32L082CZY6TR
STMicroelectronics
1: 36,33 kr.
9.393In Stock

Mfr. Part No.
STM32L082CZY6TR

Mouser Part No
511-STM32L082CZY6TR

STMicroelectronics

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

Learn More

Datasheet

9.393In Stock

Cut Tape

36,33 kr.

27,75 kr.

24,17 kr.

23,13 kr.

View

Reel

17,90 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

WLCSP-49

ARM Cortex M0+

192 kB

32 bit

12 bit

32 MHz

40 I/O

20 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , DFSDM

STM32L471ZGJ6
STMicroelectronics
1: 88,03 kr.
932In Stock

Mfr. Part No.
STM32L471ZGJ6

Mouser Part No
511-STM32L471ZGJ6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , DFSDM

Datasheet

932In Stock

88,03 kr.

69,08 kr.

61,55 kr.

59,16 kr.

57,22 kr.

Min.: 1
Mult.: 1
Max.: 250

SMD/SMT

UFBGA-144

ARM Cortex M4

1 MB

32 bit

12 bit

80 MHz

114 I/O

128 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash

STM32L552ZCT6Q
STMicroelectronics
1: 75,05 kr.
1.898In Stock

Mfr. Part No.
STM32L552ZCT6Q

Mouser Part No
511-STM32L552ZCT6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash

Learn More

Datasheet

1.898In Stock

75,05 kr.

59,53 kr.

53,12 kr.

50,58 kr.

46,10 kr.

Min.: 1
Mult.: 1
Max.: 300

SMD/SMT

LQFP-144

ARM Cortex M33

256 kB

32 bit

2 x 12 bit

110 MHz

111 I/O

256 kB

1.71 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

STM32L073VZI6
STMicroelectronics
1: 45,36 kr.
652In Stock

Mfr. Part No.
STM32L073VZI6

Mouser Part No
511-STM32L073VZI6

STMicroelectronics

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

Learn More

Datasheet

652In Stock

45,36 kr.

34,76 kr.

30,51 kr.

29,17 kr.

View

Min.: 1
Mult.: 1

ARM Cortex M0+

32 bit

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

STM32L476MGY6TR
STMicroelectronics
1: 66,99 kr.
2.993In Stock

Mfr. Part No.
STM32L476MGY6TR

Mouser Part No
511-STM32L476MGY6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

Learn More

Datasheet

2.993In Stock

Cut Tape

66,99 kr.

53,26 kr.

47,22 kr.

43,86 kr.

View

Reel

40,58 kr.

MouseReel Available

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

: 5.000

SMD/SMT

CSP-81

ARM Cortex M4

1 MB

32 bit

12 bit

80 MHz

65 I/O

128 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB

STM32L412KBU3
STMicroelectronics
1: 27,53 kr.
2.521In Stock

Mfr. Part No.
STM32L412KBU3

Mouser Part No
511-STM32L412KBU3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB

Datasheet

2.521In Stock

27,53 kr.

21,04 kr.

19,47 kr.

18,43 kr.

View

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

SMD/SMT

QFN-32

ARM Cortex M4

128 kB

32 bit

12 bit

80 MHz

26 I/O

40 kB

1.71 V

3.6 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB

STM32L151CBU6A
STMicroelectronics
1: 45,28 kr.
2.841In Stock

Mfr. Part No.
STM32L151CBU6A

Mouser Part No
511-STM32L151CBU6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

2.841In Stock

45,28 kr.

34,76 kr.

30,51 kr.

29,24 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

UFQPFN-48

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

37 I/O

16 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU

STM32L152ZCT6
STMicroelectronics
1: 81,39 kr.
1.344In Stock

Mfr. Part No.
STM32L152ZCT6

Mouser Part No
511-STM32L152ZCT6

STMicroelectronics

ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU

Learn More

Datasheet

1.344In Stock

81,39 kr.

63,86 kr.

58,86 kr.

55,28 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M3

256 kB

32 bit

12 bit

32 MHz

115 I/O

32 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB

STM32L151R6T6A
STMicroelectronics
1: 42,37 kr.
2.589In Stock

Mfr. Part No.
STM32L151R6T6A

Mouser Part No
511-STM32L151R6T6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

2.589In Stock

42,37 kr.

31,71 kr.

28,72 kr.

25,89 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

32 kB

32 bit

12 bit

32 MHz

51 I/O

10 kB

1.65 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32L021D4P7
STMicroelectronics
1: 12,83 kr.
1.884In Stock

Mfr. Part No.
STM32L021D4P7

Mouser Part No
511-STM32L021D4P7

STMicroelectronics

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

Learn More

Datasheet

1.884In Stock

12,83 kr.

9,47 kr.

7,68 kr.

7,31 kr.

View

Min.: 1
Mult.: 1

TSSOP-14

Tube

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

STM32L073VBT6TR
STMicroelectronics
1: 40,36 kr.
2.438In Stock

Mfr. Part No.
STM32L073VBT6TR

Mouser Part No
511-STM32L073VBT6TR

STMicroelectronics

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

Learn More

Datasheet

2.438In Stock

Cut Tape

40,36 kr.

30,88 kr.

27,08 kr.

25,89 kr.

Reel

21,34 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

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

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM

STM32L4P5CET6
STMicroelectronics
1: 66,39 kr.
1.615In Stock

Mfr. Part No.
STM32L4P5CET6

Mouser Part No
511-STM32L4P5CET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM

Learn More

Datasheet

1.615In Stock

66,39 kr.

51,62 kr.

45,73 kr.

43,86 kr.

41,93 kr.

Min.: 1
Mult.: 1
Max.: 300

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2

STM32L443RCT6TR
STMicroelectronics
1: 44,09 kr.
925In Stock

Mfr. Part No.
STM32L443RCT6TR

Mouser Part No
511-STM32L443RCT6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2

Learn More

Datasheet

925In Stock

Cut Tape

44,09 kr.

33,79 kr.

29,69 kr.

28,42 kr.

Reel

28,42 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 250

: 1.000

SMD/SMT

LQFP-64

ARM Cortex M4

256 kB

32 bit

12 bit

80 MHz

52 I/O

64 kB

1.71 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

STM32L011K4T6D
STMicroelectronics
1: 16,71 kr.
4.321In Stock

Mfr. Part No.
STM32L011K4T6D

Mouser Part No
511-STM32L011K4T6D

STMicroelectronics

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

Learn More

Datasheet

4.321In Stock

16,71 kr.

12,46 kr.

10,74 kr.

9,55 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M0+

16 kB

32 bit

12 bit

32 MHz

26 I/O

2 kB

1.65 V

3.6 V

- 40 C

+ 85 C

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

STM32L051C8T7
STMicroelectronics
1: 23,35 kr.
1.465In Stock

Mfr. Part No.
STM32L051C8T7

Mouser Part No
511-STM32L051C8T7

STMicroelectronics

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

Learn More

Datasheet

1.465In Stock

23,35 kr.

16,71 kr.

14,77 kr.

13,06 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M0+

64 kB

32 bit

12 bit

32 MHz

37 I/O

8 kB

1.8 V

3.6 V

- 40 C

+ 105 C

Tray

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

STM32L071C8T6
STMicroelectronics
1: 29,62 kr.
1.500In Stock
1.500Expected 03/11/2026

Mfr. Part No.
STM32L071C8T6

Mouser Part No
511-STM32L071C8T6

STMicroelectronics

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

Learn More

Datasheet

1.500In Stock

1.500Expected 03/11/2026

29,62 kr.

16,11 kr.

14,70 kr.

14,17 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M0+

64 kB

32 bit

12 bit

32 MHz

37 I/O

20 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

STM32L Microcontrollers - MCU

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BGA-100
BGA-132
BGA-176
BGA-216
BGA-64
CSP-100
CSP-115
CSP-36
CSP-48
CSP-64
CSP-72
CSP-81
LFBGA-144
LQFP-100
LQFP-144
LQFP-32
LQFP-48
LQFP-64
LQFT-100
QFN-32

11 I/O
15 I/O
16 I/O
20 I/O
21 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O
28 I/O
29 I/O
30 I/O
36 I/O
37 I/O
38 I/O
39 I/O
40 I/O
47 I/O
50 I/O