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 Ultra-low-power 8-bit MCU 16 Kbytes Flash, 16 MHz CPU, integrated EEPROM

STM8L151K4T6TR
STMicroelectronics
1: 20,89 kr.
6.460In Stock

Mfr. Part No.
STM8L151K4T6TR

Mouser Part No
511-STM8L151K4T6TR

STMicroelectronics

8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 16 Kbytes Flash, 16 MHz CPU, integrated EEPROM

Learn More

Datasheet

6.460In Stock

Cut Tape

20,89 kr.

14,70 kr.

13,50 kr.

11,94 kr.

Reel

8,43 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.400

STM8

16 kB

2 kB

LQFP-32

16 MHz

12 bit

30 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L151K4

Reel, Cut Tape, MouseReel

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

STM8L101F3P6
STMicroelectronics
1: 10,74 kr.
1.282In 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

1.282In Stock

10,74 kr.

6,54 kr.

6,20 kr.

5,94 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 8BIT Ultralow MCU 4KB Flash 1.5KB RAM

STM8L101F2P6TR
STMicroelectronics
1: 9,92 kr.
2.489In Stock

Mfr. Part No.
STM8L101F2P6TR

Mouser Part No
511-STM8L101F2P6TR

STMicroelectronics

8-bit Microcontrollers - MCU 8BIT Ultralow MCU 4KB Flash 1.5KB RAM

Learn More

Datasheet

2.489In Stock

Cut Tape

9,92 kr.

6,61 kr.

5,84 kr.

5,48 kr.

Reel

4,68 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

STM8

4 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

STM8L101F2

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 8kB

STM8L151F2P6TR
STMicroelectronics
1: 10,97 kr.
2.392In Stock

Mfr. Part No.
STM8L151F2P6TR

Mouser Part No
511-STM8L151F2P6TR

STMicroelectronics

8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 8kB

Learn More

Datasheet

2.392In Stock

Cut Tape

10,97 kr.

7,31 kr.

6,54 kr.

6,10 kr.

Reel

5,15 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

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

Reel, Cut Tape, MouseReel

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

STM8L151F2P6
STMicroelectronics
1: 12,16 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

12,16 kr.

7,38 kr.

6,74 kr.

6,36 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 8-bit Ultralow MCU 28 pin 8kb Flash

STM8L151G3U6
STMicroelectronics
1: 13,13 kr.
2.379In Stock

Mfr. Part No.
STM8L151G3U6

Mouser Part No
511-STM8L151G3U6

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 28 pin 8kb Flash

Learn More

Datasheet

2.379In Stock

13,13 kr.

9,70 kr.

8,88 kr.

7,91 kr.

View

Min.: 1
Mult.: 1

STM8

8 kB

1 kB

UFQFPN-28

16 MHz

12 bit

26 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L151G3

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

STM8L151C3T3
STMicroelectronics
1: 20,59 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

20,59 kr.

14,92 kr.

13,58 kr.

12,09 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 Ultra-low-Pwr 8b MCU 32Kb Flash 16MHz

STM8L152K6U6TR
STMicroelectronics
1: 20,81 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

20,81 kr.

15,37 kr.

14,02 kr.

12,53 kr.

View

Reel

9,18 kr.

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 STM8L Ultra LP 8-Bit LCD 32-Pin 32kB

STM8L151K6U6TR
STMicroelectronics
1: 22,53 kr.
8.921In 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

8.921In Stock

Cut Tape

22,53 kr.

15,74 kr.

14,40 kr.

12,53 kr.

Reel

9,18 kr.

View

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-Lo-pwr 8-bit MCU 16Kb

STM8L151C4U6TR
STMicroelectronics
1: 25,36 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

25,36 kr.

17,16 kr.

15,89 kr.

13,80 kr.

View

Reel

8,95 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 28 pin 32kb Flash

STM8L151G6U3
STMicroelectronics
1: 19,40 kr.
1.982In Stock

Mfr. Part No.
STM8L151G6U3

Mouser Part No
511-STM8L151G6U3

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 28 pin 32kb Flash

Learn More

Datasheet

1.982In Stock

19,40 kr.

14,47 kr.

13,28 kr.

11,94 kr.

View

Min.: 1
Mult.: 1

STM8

32 kB

2 kB

16 MHz

12 bit

26 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

STM8L151G6

Tray

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

STM8L101G3U6
STMicroelectronics
1: 12,09 kr.
2.416In 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

2.416In Stock

12,09 kr.

8,95 kr.

8,06 kr.

7,25 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: 17,90 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

17,90 kr.

13,43 kr.

12,23 kr.

10,97 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

STM8L151M8T6
STMicroelectronics
1: 36,63 kr.
540In 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

540In Stock

36,63 kr.

25,21 kr.

23,50 kr.

20,66 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-low-power 8-bit MCU 64 Kbytes Flash, 16 MHz CPU, integrated EEPROM

STM8L052R8T6TR
STMicroelectronics
1: 12,53 kr.
17.658In Stock

Mfr. Part No.
STM8L052R8T6TR

Mouser Part No
511-STM8L052R8T6TR

STMicroelectronics

8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 64 Kbytes Flash, 16 MHz CPU, integrated EEPROM

Learn More

Datasheet

17.658In Stock

Cut Tape

12,53 kr.

9,25 kr.

8,43 kr.

7,53 kr.

Reel

6,42 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

STM8

64 kB

4 kB

LQFP-64

16 MHz

12 bit

54 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L052R8

Reel, Cut Tape, MouseReel

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

STM8L051F3P6TR
STMicroelectronics
1: 6,29 kr.
20.458In Stock

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

20.458In Stock

Cut Tape

6,29 kr.

4,07 kr.

3,58 kr.

3,35 kr.

Reel

3,03 kr.

View

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: 9,03 kr.
2.425In 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

2.425In Stock

Cut Tape

9,03 kr.

6,61 kr.

5,98 kr.

5,30 kr.

Reel

4,27 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 8BIT Ultralow MCU 32KB Flash 2KB RAM

STM8L151G6U6
STMicroelectronics
1: 17,16 kr.
3.852In 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

3.852In Stock

17,16 kr.

12,76 kr.

11,71 kr.

10,44 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 8BIT Ultralow MCU 32KB Flash 2KB RAM

STM8L151G6U6TR
STMicroelectronics
1: 17,16 kr.
6.109In Stock

Mfr. Part No.
STM8L151G6U6TR

Mouser Part No
511-STM8L151G6U6TR

STMicroelectronics

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

Learn More

Datasheet

6.109In Stock

Cut Tape

17,16 kr.

12,76 kr.

11,71 kr.

10,44 kr.

Reel

8,36 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

STM8

32 kB

2 kB

16 MHz

12 bit

26 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L151G6

Reel, Cut Tape, MouseReel

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

STM8L152K6T6
STMicroelectronics
1: 20,29 kr.
1.030In 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

1.030In Stock

20,29 kr.

15,22 kr.

13,95 kr.

12,61 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.
4.108In 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

4.108In Stock

35,21 kr.

24,62 kr.

22,38 kr.

21,34 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

STM8L001J3M3
STMicroelectronics
1: 6,29 kr.
2.320In 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

2.320In Stock

6,29 kr.

4,51 kr.

4,07 kr.

3,59 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 8-bit MCU 8 Kbytes Flash, 16 MHz CPU, up to 2-Kbyte of EEPROM

STM8L001J3M3TR
STMicroelectronics
1: 6,29 kr.
1.325In 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

1.325In Stock

Cut Tape

6,29 kr.

4,51 kr.

4,07 kr.

3,59 kr.

Reel

2,93 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-low-power Value line 8-bit MCU 8 Kbytes Flash, 16 MHz CPU, integrated EEPR

STM8L050J3M3TR
STMicroelectronics
1: 7,61 kr.
2.055In 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

2.055In Stock

Cut Tape

7,61 kr.

4,98 kr.

4,39 kr.

4,12 kr.

Reel

3,51 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 Ultra-low-power 8-bit MCU 32 Kbytes Flash, 16 MHz CPU, integrated EEPROM

STM8L052C6T6TR
STMicroelectronics
1: 10,44 kr.
210In Stock
2.400Expected 16/10/2026

Mfr. Part No.
STM8L052C6T6TR

Mouser Part No
511-STM8L052C6T6TR

STMicroelectronics

8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 32 Kbytes Flash, 16 MHz CPU, integrated EEPROM

Learn More

Datasheet

210In Stock

2.400Expected 16/10/2026

Cut Tape

10,44 kr.

7,68 kr.

6,99 kr.

6,18 kr.

Reel

4,98 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.400

STM8L052C6

Reel, Cut Tape, MouseReel

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