8-bit Microcontrollers - MCU

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STM8L Ultra-Low-Power Microcontrollers

STMicroelectronics STM8L Microcontrollers (MCUs) use a proprietary ultra-low leakage process and optimized architecture to provide high performance and ultra-low power consumption. The MCU, which includes the STM8L101xx and STM8L15xx, is based on the 8-bit STM8 core and is ideal for many applications with special care on power savings. The STM8L embeds up to 4 different ultra-low-power modes to offer users a high level of flexibility. STMicroelectronics STM8L MCUs offer a high level of integration and a compact footprint. The STM8L-DISCOVERY Board is ideal for evaluating the high-performance MCUs.

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Part #

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 20 pin 4kb Flash

STM8L151F2P6
STMicroelectronics
1: 11,56 kr.
1.348In Stock

Mfr. Part No.
STM8L151F2P6

Mouser Part No
511-STM8L151F2P6

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 20 pin 4kb Flash

Learn More

Datasheet

1.348In Stock

11,56 kr.

8,43 kr.

7,06 kr.

6,61 kr.

View

Min.: 1
Mult.: 1

STM8

4 kB

1 kB

TSSOP-20

16 MHz

12 bit

18 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L151F2

Tube

8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 8 Kbytes Flash, 16 MHz CPU, up to 2-Kbyte of EEPROM

STM8L001J3M3
STMicroelectronics
1: 6,93 kr.
2.319In Stock

Mfr. Part No.
STM8L001J3M3

Mouser Part No
511-STM8L001J3M3

STMicroelectronics

8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 8 Kbytes Flash, 16 MHz CPU, up to 2-Kbyte of EEPROM

Learn More

Datasheet

2.319In Stock

6,93 kr.

4,99 kr.

4,21 kr.

3,96 kr.

View

Min.: 1
Mult.: 1

STM8

8 kB

1.5 kB

SO8N-8

16 MHz

No ADC

6 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

STM8L001J3

Tube

8-bit Microcontrollers - MCU Ultra-low-power Value line 8-bit MCU 8 Kbytes Flash, 16 MHz CPU, integrated EEPR

STM8L050J3M3TR
STMicroelectronics
1: 8,43 kr.
1.929In Stock

Mfr. Part No.
STM8L050J3M3TR

Mouser Part No
511-STM8L050J3M3TR

STMicroelectronics

8-bit Microcontrollers - MCU Ultra-low-power Value line 8-bit MCU 8 Kbytes Flash, 16 MHz CPU, integrated EEPR

Learn More

Datasheet

1.929In Stock

Cut Tape

8,43 kr.

6,08 kr.

5,15 kr.

4,86 kr.

Reel

3,68 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

STM8

8 kB

1 kB

SOIC-8

16 MHz

12 bit

6 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

STM8L050J3

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8-Bit UL PWR MCU 8Kbytes -40 to 85

STM8L101F3P6
STMicroelectronics
1: 10,74 kr.
1.281In Stock

Mfr. Part No.
STM8L101F3P6

Mouser Part No
511-STM8L101F3P6

STMicroelectronics

8-bit Microcontrollers - MCU 8-Bit UL PWR MCU 8Kbytes -40 to 85

Learn More

Datasheet

1.281In Stock

10,74 kr.

7,91 kr.

6,54 kr.

6,21 kr.

View

Min.: 1
Mult.: 1

STM8

8 kB

1.5 kB

TSSOP-20

16 MHz

No ADC

18 I/O

1.65 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L101F3

Tube

8-bit Microcontrollers - MCU Ultra-low-power Value line 8-bit MCU 8 Kbytes Flash, 16 MHz CPU, integrated EEPR

STM8L050J3M3
STMicroelectronics
1: 7,61 kr.
2.496In Stock

Mfr. Part No.
STM8L050J3M3

Mouser Part No
511-STM8L050J3M3

STMicroelectronics

8-bit Microcontrollers - MCU Ultra-low-power Value line 8-bit MCU 8 Kbytes Flash, 16 MHz CPU, integrated EEPR

Learn More

Datasheet

2.496In Stock

7,61 kr.

5,51 kr.

4,98 kr.

4,39 kr.

View

Min.: 1
Mult.: 1

STM8

8 kB

1 kB

SOIC-8

16 MHz

12 bit

6 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

STM8L050J3

Tube

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 32-Pin 32kB

STM8L151M8T6
STMicroelectronics
1: 38,49 kr.
350In Stock

Mfr. Part No.
STM8L151M8T6

Mouser Part No
511-STM8L151M8T6

STMicroelectronics

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 32-Pin 32kB

Learn More

Datasheet

350In Stock

38,49 kr.

26,41 kr.

24,62 kr.

21,71 kr.

View

Min.: 1
Mult.: 1

STM8

64 kB

4 kB

UFQFPN-80

16 MHz

12 bit

68 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L151M8

Tray

8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 16Kb

STM8L151C4U6TR
STMicroelectronics
1: 25,89 kr.
4.779In Stock

Mfr. Part No.
STM8L151C4U6TR

Mouser Part No
511-STM8L151C4U6TR

STMicroelectronics

8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 16Kb

Learn More

Datasheet

4.779In Stock

Cut Tape

25,89 kr.

17,16 kr.

15,67 kr.

13,28 kr.

View

Reel

9,47 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

STM8

16 kB

2 kB

16 MHz

12 bit

41 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L151C4

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 48 pin 8kb Flash

STM8L151C3T3
STMicroelectronics
1: 19,92 kr.
1.500In Stock

Mfr. Part No.
STM8L151C3T3

Mouser Part No
511-STM8L151C3T3

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 48 pin 8kb Flash

Learn More

Datasheet

1.500In Stock

19,92 kr.

14,62 kr.

13,43 kr.

11,94 kr.

View

Min.: 1
Mult.: 1

STM8

8 kB

1 kB

16 MHz

12 bit

40 I/O

1.65 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

STM8L151C3

Tray

8-bit Microcontrollers - MCU 8-Bit UL PWR MCU 8Kbytes -40 to 85

STM8L101G3U6
STMicroelectronics
1: 13,35 kr.
2.310In Stock

Mfr. Part No.
STM8L101G3U6

Mouser Part No
511-STM8L101G3U6

STMicroelectronics

8-bit Microcontrollers - MCU 8-Bit UL PWR MCU 8Kbytes -40 to 85

Learn More

Datasheet

2.310In Stock

13,35 kr.

9,85 kr.

8,43 kr.

8,06 kr.

View

Min.: 1
Mult.: 1

STM8

8 kB

1.5 kB

QFPN-28

16 MHz

No ADC

26 I/O

1.65 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L101G3

Tray

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit 32-Pin 16kB Flash

STM8L152K4U6
STMicroelectronics
1: 19,84 kr.
2.922In Stock

Mfr. Part No.
STM8L152K4U6

Mouser Part No
511-STM8L152K4U6

STMicroelectronics

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit 32-Pin 16kB Flash

Learn More

Datasheet

2.922In Stock

19,84 kr.

14,85 kr.

12,76 kr.

12,16 kr.

View

Min.: 1
Mult.: 1

STM8

16 kB

2 kB

16 MHz

12 bit

29 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L152K4

Tray

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 32-Pin 32kB

STM8L151K6U6TR
STMicroelectronics
1: 19,62 kr.
8.911In Stock

Mfr. Part No.
STM8L151K6U6TR

Mouser Part No
511-STM8L151K6U6TR

STMicroelectronics

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 32-Pin 32kB

Learn More

Datasheet

8.911In Stock

Cut Tape

19,62 kr.

14,55 kr.

13,35 kr.

11,94 kr.

View

Reel

9,18 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

STM8

32 kB

1.8 V

3.6 V

8 bit

STM8L151K6

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU Ultra-low-Pwr 8b MCU 32Kb Flash 16MHz

STM8L152K6U6TR
STMicroelectronics
1: 25,21 kr.
1.325In Stock

Mfr. Part No.
STM8L152K6U6TR

Mouser Part No
511-STM8L152K6U6TR

STMicroelectronics

8-bit Microcontrollers - MCU Ultra-low-Pwr 8b MCU 32Kb Flash 16MHz

Learn More

Datasheet

1.325In Stock

Cut Tape

25,21 kr.

17,68 kr.

15,74 kr.

14,02 kr.

Reel

10,37 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

STM8

32 kB

2 kB

UFQFPN-32

16 MHz

12 bit

29 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L152K6

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU Ultra LP 8-Bit MCU 8kB Flash 16MHz EE

STM8L051F3P6TR
STMicroelectronics
1: 6,93 kr.
7.789In Stock
7.500Expected 21/09/2026

Mfr. Part No.
STM8L051F3P6TR

Mouser Part No
511-STM8L051F3P6TR

STMicroelectronics

8-bit Microcontrollers - MCU Ultra LP 8-Bit MCU 8kB Flash 16MHz EE

Learn More

Datasheet

7.789In Stock

7.500Expected 21/09/2026

Cut Tape

6,93 kr.

4,98 kr.

4,20 kr.

3,96 kr.

3,55 kr.

Reel

3,54 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

STM8

8 kB

1 kB

TSSOP-20

16 MHz

12 bit

18 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L051F3

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 2kb UFQFPN 20 pin

STM8L101F1U6ATR
STMicroelectronics
1: 10,67 kr.
2.330In Stock

Mfr. Part No.
STM8L101F1U6ATR

Mouser Part No
511-STM8L101F1U6ATR

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 2kb UFQFPN 20 pin

Learn More

Datasheet

2.330In Stock

Cut Tape

10,67 kr.

7,76 kr.

6,61 kr.

6,21 kr.

Reel

4,79 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

STM8

2 kB

1.5 kB

QFN-20

16 MHz

No ADC

18 I/O

1.65 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L101F1

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 64Kb

STM8L151C8U3
STMicroelectronics
1: 33,50 kr.
723In Stock

Mfr. Part No.
STM8L151C8U3

Mouser Part No
511-STM8L151C8U3

STMicroelectronics

8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 64Kb

Learn More

Datasheet

723In Stock

33,50 kr.

23,13 kr.

21,56 kr.

19,02 kr.

View

Min.: 1
Mult.: 1

STM8

64 kB

4 kB

UFQFPN-48

16 MHz

12 bit

41 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

STM8L151C8

Tray

8-bit Microcontrollers - MCU 8BIT Ultralow MCU 32KB Flash 2KB RAM

STM8L151G6U6
STMicroelectronics
1: 18,95 kr.
3.513In Stock

Mfr. Part No.
STM8L151G6U6

Mouser Part No
511-STM8L151G6U6

STMicroelectronics

8-bit Microcontrollers - MCU 8BIT Ultralow MCU 32KB Flash 2KB RAM

Learn More

Datasheet

3.513In Stock

18,95 kr.

14,10 kr.

12,16 kr.

11,56 kr.

View

Min.: 1
Mult.: 1

STM8

32 kB

2 kB

UFQFPN-28

16 MHz

12 bit

26 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L151G6

Tray

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 32 KB Flash w/LCD

STM8L152K6T6
STMicroelectronics
1: 22,45 kr.
954In Stock

Mfr. Part No.
STM8L152K6T6

Mouser Part No
511-STM8L152K6T6

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 32 KB Flash w/LCD

Learn More

Datasheet

954In Stock

22,45 kr.

16,79 kr.

14,55 kr.

13,88 kr.

View

Min.: 1
Mult.: 1

STM8

32 kB

2 kB

LQFP-32

16 MHz

12 bit

29 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L152K6

Tray

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit 80-Pin 64kB Flash

STM8L152M8T6
STMicroelectronics
1: 35,21 kr.
3.839In Stock

Mfr. Part No.
STM8L152M8T6

Mouser Part No
511-STM8L152M8T6

STMicroelectronics

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit 80-Pin 64kB Flash

Learn More

Datasheet

3.839In Stock

35,21 kr.

24,62 kr.

22,38 kr.

20,52 kr.

View

Min.: 1
Mult.: 1

STM8

64 kB

4 kB

LQFP-80

16 MHz

12 bit

68 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L152M8

Tray

8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 8 Kbytes Flash, 16 MHz CPU, up to 2-Kbyte of EEPROM

STM8L001J3M3TR
STMicroelectronics
1: 6,29 kr.
1.322In Stock

Mfr. Part No.
STM8L001J3M3TR

Mouser Part No
511-STM8L001J3M3TR

STMicroelectronics

8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 8 Kbytes Flash, 16 MHz CPU, up to 2-Kbyte of EEPROM

Learn More

Datasheet

1.322In Stock

Cut Tape

6,29 kr.

4,51 kr.

4,07 kr.

3,59 kr.

Reel

2,91 kr.

View

Min.: 1
Mult.: 1

: 2.500

STM8

8 kB

1.5 kB

SOIC-8

16 MHz

No ADC

6 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

STM8L001J3

Reel, Cut Tape

8-bit Microcontrollers - MCU Ultra LP 8-Bit MCU 32kB Flash 16MHz EE

STM8L052C6T6
STMicroelectronics
1: 12,61 kr.
101In Stock
3.000On Order

Mfr. Part No.
STM8L052C6T6

Mouser Part No
511-STM8L052C6T6

STMicroelectronics

8-bit Microcontrollers - MCU Ultra LP 8-Bit MCU 32kB Flash 16MHz EE

Learn More

Datasheet

101In Stock

3.000On Order

12,61 kr.

9,25 kr.

8,43 kr.

7,45 kr.

View

Min.: 1
Mult.: 1

STM8

32 kB

2 kB

LQFP-48

16 MHz

12 bit

41 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L052C6

Tray

8-bit Microcontrollers - MCU 8-Bit UL PWR MCU 8Kbytes -40 to 85

STM8L101F3U6ATR
STMicroelectronics
1: 12,16 kr.
78In Stock

Mfr. Part No.
STM8L101F3U6ATR

Mouser Part No
511-STM8L101F3U6ATR

STMicroelectronics

8-bit Microcontrollers - MCU 8-Bit UL PWR MCU 8Kbytes -40 to 85

Learn More

Datasheet

78In Stock

Cut Tape

12,16 kr.

8,95 kr.

7,53 kr.

7,18 kr.

Reel

5,23 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

STM8

8 kB

1.5 kB

QFN-20

16 MHz

No ADC

18 I/O

1.65 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L101F3

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8-Bit MCU 8Kb Flash Supply 1.65V to 3.6V

STM8L101K3T6
STMicroelectronics
1: 16,04 kr.
347In Stock

Mfr. Part No.
STM8L101K3T6

Mouser Part No
511-STM8L101K3T6

STMicroelectronics

8-bit Microcontrollers - MCU 8-Bit MCU 8Kb Flash Supply 1.65V to 3.6V

Learn More

Datasheet

347In Stock

16,04 kr.

11,86 kr.

10,22 kr.

9,70 kr.

View

Min.: 1
Mult.: 1

STM8

8 kB

1.5 kB

LQFP-32

16 MHz

No ADC

30 I/O

1.65 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L101K3

Tray

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash

STM8L151C4T6
STMicroelectronics
1: 18,72 kr.
8In Stock

Mfr. Part No.
STM8L151C4T6

Mouser Part No
511-STM8L151C4T6

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash

Learn More

Datasheet

8In Stock

18,72 kr.

13,95 kr.

12,83 kr.

11,49 kr.

View

Min.: 1
Mult.: 1

STM8

16 kB

2 kB

LQFP-48

16 MHz

12 bit

41 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L151C4

Tray

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 32 KB Flash

STM8L151C6T6
STMicroelectronics
1: 15,22 kr.
60In Stock

Mfr. Part No.
STM8L151C6T6

Mouser Part No
511-STM8L151C6T6

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 32 KB Flash

Learn More

Datasheet

60In Stock

15,22 kr.

10,29 kr.

9,03 kr.

7,91 kr.

View

Min.: 1
Mult.: 1

STM8

32 kB

2 kB

LQFP-48

16 MHz

12 bit

41 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L151C6

Tray

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 48-Pin 64kB

STM8L151C8T6
STMicroelectronics
1: 29,39 kr.
32In Stock
6.000On Order

Mfr. Part No.
STM8L151C8T6

Mouser Part No
511-STM8L151C8T6

STMicroelectronics

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 48-Pin 64kB

Learn More

Datasheet

32In Stock

6.000On Order

29,39 kr.

20,37 kr.

18,28 kr.

16,26 kr.

View

Min.: 1
Mult.: 1

STM8

64 kB

4 kB

LQFP-48

16 MHz

12 bit

41 I/O

1.65 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L151C8

Tray

STM8L Ultra-Low-Power Microcontrollers

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STM8L
STM8L001J3
STM8L050J3
STM8L051F3
STM8L052C6
STM8L052R8
STM8L101F1
STM8L101F2
STM8L101F3
STM8L101G2
STM8L101G3
STM8L101K3
STM8L151C2
STM8L151C3
STM8L151C4
STM8L151C6
STM8L151C8
STM8L151F2
STM8L151F3
STM8L151G2