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STMicroelectronics 8-bit Microcontrollers - MCU

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Part #

8-bit Microcontrollers - MCU Mainstream Performance line 8-bit MCU 128 Kbytes Flash, 24 MHz CPU, integrated E

STM8S208CBT6TR
STMicroelectronics
1: Rp104.205
164In Stock
2.400On Order

Mfr. Part No.
STM8S208CBT6TR

Mouser Part No
511-STM8S208CBT6TR

STMicroelectronics

8-bit Microcontrollers - MCU Mainstream Performance line 8-bit MCU 128 Kbytes Flash, 24 MHz CPU, integrated E

Learn More

Datasheet

164In Stock

2.400On Order

Cut Tape

Rp104.205

Rp74.485

Rp68.981

Rp61.459

View

Reel

Rp47.883

MouseReel Available

Min.: 1
Mult.: 1

: 2.400

STM8

128 kB

6 kB

LQFP-48

24 MHz

10 bit

38 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8S

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU PERF LINE 24 MHZ STM 8-BIT MCU 128 KB

STM8S208MBT6B
STMicroelectronics
1: Rp131.174
41In Stock
1.080Expected 10/08/2026

Mfr. Part No.
STM8S208MBT6B

Mouser Part No
511-STM8S208MBT6B

STMicroelectronics

8-bit Microcontrollers - MCU PERF LINE 24 MHZ STM 8-BIT MCU 128 KB

Learn More

Datasheet

41In Stock

1.080Expected 10/08/2026

Rp131.174

Rp97.968

Rp87.877

Rp79.989

View

Min.: 1
Mult.: 1

STM8

128 kB

6 kB

LQFP-80

24 MHz

10 bit

68 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8S208MB

Tray

8-bit Microcontrollers - MCU 8-bit Performance LN 16 Mhz 8kb Flash

STM8S903F3M6
STMicroelectronics
1: Rp50.452
16In Stock

Mfr. Part No.
STM8S903F3M6

Mouser Part No
511-STM8S903F3M6

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit Performance LN 16 Mhz 8kb Flash

Learn More

Datasheet

16In Stock

Rp50.452

Rp34.490

Rp31.005

Rp27.336

View

Min.: 1
Mult.: 1

STM8

8 kB

1 kB

SOP-20

16 MHz

10 bit

16 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8S903F3

Tube

8-bit Microcontrollers - MCU 8-Bit Automotive MCU CAN Line 128kb Flash

STM8AF52A9TDY
STMicroelectronics
1: Rp122.735
60In Stock
End of Life

Mfr. Part No.
STM8AF52A9TDY

Mouser Part No
511-STM8AF52A9TDY

End of Life

STMicroelectronics

8-bit Microcontrollers - MCU 8-Bit Automotive MCU CAN Line 128kb Flash

Learn More

Datasheet

60In Stock

Rp122.735

Rp94.482

Rp87.327

Rp77.604

View

Min.: 1
Mult.: 1

STM8A

128 kB

6 kB

LQFP-64

24 MHz

10 bit

52 I/O

3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 150 C

STM8AF52A9

AEC-Q100

Tray

8-bit Microcontrollers - MCU 8 BITS MICROCONTR

STM8AF6213PDU
STMicroelectronics
1: Rp44.948
58In Stock
End of Life

Mfr. Part No.
STM8AF6213PDU

Mouser Part No
511-STM8AF6213PDU

End of Life

STMicroelectronics

8-bit Microcontrollers - MCU 8 BITS MICROCONTR

Datasheet

58In Stock

Rp44.948

Rp33.390

Rp27.886

Rp26.602

View

Min.: 1
Mult.: 1

STM8A

4 kB

1 kB

TSSOP-20

16 MHz

10 bit

16 I/O

3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 150 C

STM8AF6213

AEC-Q100

Tube

8-bit Microcontrollers - MCU Automotive 8-bit MCU 8 Kbytes Flash, LIN, 16 MHz CPU, integrated EEPROM

STM8AF6223PDU
STMicroelectronics
1: Rp48.984
59In Stock
End of Life

Mfr. Part No.
STM8AF6223PDU

Mouser Part No
511-STM8AF6223PDU

End of Life

STMicroelectronics

8-bit Microcontrollers - MCU Automotive 8-bit MCU 8 Kbytes Flash, LIN, 16 MHz CPU, integrated EEPROM

Datasheet

59In Stock

Rp48.984

Rp36.509

Rp30.638

Rp29.170

View

Min.: 1
Mult.: 1

STM8A

8 kB

1 kB

TSSOP-20

16 MHz

10 bit

16 I/O

3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 150 C

STM8AF6223

AEC-Q100

Tube

8-bit Microcontrollers - MCU Automotive 8-Bit MCU Rev X LIN 16Kb 32Pin

STM8AF6246TDSSSX
STMicroelectronics
1: Rp101.086
56In Stock
End of Life

Mfr. Part No.
STM8AF6246TDSSSX

Mouser Part No
511-STM8AF6246TDSSSX

End of Life

STMicroelectronics

8-bit Microcontrollers - MCU Automotive 8-Bit MCU Rev X LIN 16Kb 32Pin

Learn More

Datasheet

56In Stock

Cut Tape

Rp101.086

Rp66.779

Rp60.909

Rp48.800

Reel

Rp38.527

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.400

STM8A

16 kB

2 kB

LQFP-32

16 MHz

SMD/SMT

8 bit

- 40 C

+ 150 C

STM8AF6246

AEC-Q100

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU Mainstream Access line 8-bit MCU 4 Kbytes Flash, 16 MHz CPU, integrated EEPROM

STM8S103F2M6
STMicroelectronics
1: Rp37.242
538In Stock

Mfr. Part No.
STM8S103F2M6

Mouser Part No
511-STM8S103F2M6

STMicroelectronics

8-bit Microcontrollers - MCU Mainstream Access line 8-bit MCU 4 Kbytes Flash, 16 MHz CPU, integrated EEPROM

Datasheet

538In Stock

Rp37.242

Rp27.519

Rp24.033

Rp23.299

View

Min.: 1
Mult.: 1

STM8

4 kB

1 kB

SOIC-20

16 MHz

10 bit

16 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8S103F2

8-bit Microcontrollers - MCU 8-bit Performance LN 16 Mhz 8kb Flash

STM8S903F3P3
STMicroelectronics
1: Rp58.891
452In Stock

Mfr. Part No.
STM8S903F3P3

Mouser Part No
511-STM8S903F3P3

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit Performance LN 16 Mhz 8kb Flash

Datasheet

452In Stock

Rp58.891

Rp38.343

Rp35.224

Rp30.271

View

Min.: 1
Mult.: 1

STM8

8 kB

1 kB

TSSOP-20

16 MHz

10 bit

16 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

STM8S903F3

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

STM8L151G6U3
STMicroelectronics
1: Rp55.405
1.972In 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

1.972In Stock

Rp55.405

Rp41.462

Rp37.976

Rp34.124

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 MCU Value Line 8kB Flash 16MHz EE

STM8S003F3P6TR
STMicroelectronics
1: Rp13.760
82.500On Order

Mfr. Part No.
STM8S003F3P6TR

Mouser Part No
511-STM8S003F3P6TR

STMicroelectronics

8-bit Microcontrollers - MCU 8-Bit MCU Value Line 8kB Flash 16MHz EE

Learn More

Datasheet

82.500On Order

Cut Tape

Rp13.760

Rp9.797

Rp8.806

Rp7.705

Reel

Rp6.311

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

STM8

8 kB

1 kB

TSSOP-20

16 MHz

10 bit

16 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8S003F3

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU Automotive 8-bit ultra-low-power MCU 64 Kbytes Flash, LIN, RTC, data EEPROM, tim

STM8AL31E88TAY
STMicroelectronics
1: Rp104.389
575In Stock
End of Life

Mfr. Part No.
STM8AL31E88TAY

Mouser Part No
511-STM8AL31E88TAY

End of Life

STMicroelectronics

8-bit Microcontrollers - MCU Automotive 8-bit ultra-low-power MCU 64 Kbytes Flash, LIN, RTC, data EEPROM, tim

Datasheet

575In Stock

Rp104.389

Rp75.219

Rp70.082

Rp61.643

View

Min.: 1
Mult.: 1

STM8

64 kB

4 kB

16 MHz

12 bit

41 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8AL31E88

AEC-Q100

Tray

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 28-Pin 16kB

STM8L151G4Y6TR
STMicroelectronics
1: Rp63.110
2.990In Stock

Mfr. Part No.
STM8L151G4Y6TR

Mouser Part No
511-STM8L151G4Y6TR

STMicroelectronics

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 28-Pin 16kB

Learn More

Datasheet

2.990In Stock

Cut Tape

Rp63.110

Rp41.462

Rp38.343

Rp33.390

Reel

Rp22.199

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

STM8

16 kB

2 kB

16 MHz

12 bit

26 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L151G4

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: Rp29.904
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

2.400Expected 16/10/2026

Cut Tape

Rp29.904

Rp22.015

Rp19.997

Rp17.686

View

Reel

Rp14.603

MouseReel Available

Min.: 1
Mult.: 1

: 2.400

STM8L052C6

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 64-Pin 32kB

STM8L151R6T6
STMicroelectronics
1: Rp70.265
960Expected 08/03/2027

Mfr. Part No.
STM8L151R6T6

Mouser Part No
511-STM8L151R6T6

STMicroelectronics

8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 64-Pin 32kB

Learn More

Datasheet

960Expected 08/03/2027

Rp70.265

Rp53.020

Rp48.800

Rp42.746

View

Min.: 1
Mult.: 1

STM8

32 kB

2 kB

LQFP-64

16 MHz

12 bit

54 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8L151R6

Tray

8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE

STM8S003F3U6TR
STMicroelectronics
1: Rp31.372
23.844On Order

Mfr. Part No.
STM8S003F3U6TR

Mouser Part No
511-STM8S003F3U6TR

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE

Learn More

Datasheet

23.844On Order

Cut Tape

Rp31.372

Rp19.080

Rp16.016

Rp12.145

View

Reel

Rp7.173

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

STM8

8 kB

1 kB

QFN-20

16 MHz

10 bit

16 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8S003F3

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8-Bit MCU Value Line 8kB Flash 16MHz EE

STM8S005C6T6TR
STMicroelectronics
1: Rp46.966
2.400Expected 11/11/2026

Mfr. Part No.
STM8S005C6T6TR

Mouser Part No
511-STM8S005C6T6TR

STMicroelectronics

8-bit Microcontrollers - MCU 8-Bit MCU Value Line 8kB Flash 16MHz EE

Learn More

Datasheet

2.400Expected 11/11/2026

Cut Tape

Rp46.966

Rp35.041

Rp32.106

Rp28.803

View

Reel

Rp24.584

MouseReel Available

Min.: 1
Mult.: 1

: 2.400

STM8

32 kB

2 kB

16 MHz

10 bit

38 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8S005C6

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU Access Line 16 MHz 8-bit MCU 32 Kbyt

STM8S103K3T6C
STMicroelectronics
1: Rp24.033
7.473On Order

Mfr. Part No.
STM8S103K3T6C

Mouser Part No
511-STM8S103K3T6C

STMicroelectronics

8-bit Microcontrollers - MCU Access Line 16 MHz 8-bit MCU 32 Kbyt

Learn More

Datasheet

7.473On Order

Rp24.033

Rp17.447

Rp15.814

Rp13.998

View

Min.: 1
Mult.: 1

STM8

8 kB

1 kB

LQFP-32

16 MHz

10 bit

28 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8S103K3

Tray

8-bit Microcontrollers - MCU 8-bit MCU Access 16 MHz 32kb Flash

STM8S105K6U6A
STMicroelectronics
1: Rp50.085
2.940Expected 12/07/2027

Mfr. Part No.
STM8S105K6U6A

Mouser Part No
511-STM8S105K6U6A

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit MCU Access 16 MHz 32kb Flash

Learn More

Datasheet

2.940Expected 12/07/2027

Rp50.085

Rp37.426

Rp34.124

Rp30.638

View

Min.: 1
Mult.: 1

STM8

32 kB

2 kB

UFQFPN-32

16 MHz

10 bit

25 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8S105K6

Tray

8-bit Microcontrollers - MCU Access Line ARM 8Bit 16MHz 32kB 32Byte

STM8S105K6U6ATR
STMicroelectronics
1: Rp72.283
3.000Expected 06/08/2026

Mfr. Part No.
STM8S105K6U6ATR

Mouser Part No
511-STM8S105K6U6ATR

STMicroelectronics

8-bit Microcontrollers - MCU Access Line ARM 8Bit 16MHz 32kB 32Byte

Learn More

Datasheet

3.000Expected 06/08/2026

Cut Tape

Rp72.283

Rp48.984

Rp45.315

Rp39.444

View

Reel

Rp28.253

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

STM8

32 kB

2 kB

16 MHz

10 bit

25 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8S105K6

Reel, Cut Tape, MouseReel

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

STM8S207S6T6CTR
STMicroelectronics
1: Rp97.601
843Expected 05/04/2027

Mfr. Part No.
STM8S207S6T6CTR

Mouser Part No
511-STM8S207S6T6CTR

STMicroelectronics

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

Learn More

Datasheet

843Expected 05/04/2027

Cut Tape

Rp97.601

Rp64.578

Rp58.891

Rp49.901

View

Reel

Rp39.077

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

STM8

32 kB

6 kB

24 MHz

10 bit

34 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8S207S6

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU Performance LN 8-Bit 24 MHz STM8S MCU

STM8S208C6T3
STMicroelectronics
1: Rp117.047
1.500Expected 23/11/2026

Mfr. Part No.
STM8S208C6T3

Mouser Part No
511-STM8S208C6T3

STMicroelectronics

8-bit Microcontrollers - MCU Performance LN 8-Bit 24 MHz STM8S MCU

Learn More

Datasheet

1.500Expected 23/11/2026

Rp117.047

Rp80.539

Rp75.035

Rp66.046

View

Min.: 1
Mult.: 1

STM8

32 kB

6 kB

LQFP-48

24 MHz

10 bit

38 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

STM8S208C6

Tray

8-bit Microcontrollers - MCU Access line MCU 32Kbyt 16 MHz

STM8S208R8T6
STMicroelectronics
1: Rp118.148
956Expected 29/03/2027

Mfr. Part No.
STM8S208R8T6

Mouser Part No
511-STM8S208R8T6

STMicroelectronics

8-bit Microcontrollers - MCU Access line MCU 32Kbyt 16 MHz

Learn More

Datasheet

956Expected 29/03/2027

Rp118.148

Rp81.273

Rp75.769

Rp66.596

View

Min.: 1
Mult.: 1

STM8

64 kB

6 kB

LQFP-64

24 MHz

10 bit

52 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8S208R8

Tray

8-bit Microcontrollers - MCU Performance LN 8-Bit 24 MHz STM8S MCU

STM8S208S6T3C
STMicroelectronics
1: Rp88.428
958Expected 22/03/2027

Mfr. Part No.
STM8S208S6T3C

Mouser Part No
511-STM8S208S6T3C

STMicroelectronics

8-bit Microcontrollers - MCU Performance LN 8-Bit 24 MHz STM8S MCU

Learn More

Datasheet

958Expected 22/03/2027

Rp88.428

Rp67.330

Rp62.009

Rp54.671

View

Min.: 1
Mult.: 1

STM8

32 kB

6 kB

LQFP-44

24 MHz

10 bit

34 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

STM8S208S6

Tray

8-bit Microcontrollers - MCU App specific line 8-bit MCU 8Kb

STM8S903F3P6TR
STMicroelectronics
1: Rp34.857
1.961Expected 17/05/2027

Mfr. Part No.
STM8S903F3P6TR

Mouser Part No
511-STM8S903F3P6TR

STMicroelectronics

8-bit Microcontrollers - MCU App specific line 8-bit MCU 8Kb

Learn More

Datasheet

1.961Expected 17/05/2027

Cut Tape

Rp34.857

Rp25.684

Rp23.483

Rp20.914

View

Reel

Rp17.612

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

STM8

8 kB

1 kB

TSSOP-20

16 MHz

10 bit

16 I/O

2.95 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

STM8S903F3

Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU

Customer Service Office

Company

Resources

Support

LQFP-32
LQFP-44
LQFP-48
LQFP-64
LQFP-80
QFN-20
QFN-32
QFPN-28
QFPN-32
SO8N-8
SOIC-20
SOIC-8
SOP-20
SPDIP-32
TQFP-32
TSSOP-20
UFQFN-28
UFQFN-48
UFQFPN-28
UFQFPN-32

5 I/O
6 I/O
16 I/O
17 I/O
18 I/O
23 I/O
25 I/O
26 I/O
28 I/O
29 I/O
30 I/O
32 I/O
34 I/O
38 I/O
40 I/O
41 I/O
48 I/O
52 I/O
54 I/O
68 I/O

ST72F324BK2
ST72F324BK6
ST72F324K4
ST72F325K4
STM8AF5268
STM8AF5286
STM8AF5288
STM8AF5289
STM8AF52A8
STM8AF52A9
STM8AF52AA
STM8AF6213
STM8AF6223
STM8AF6223A
STM8AF6226
STM8AF6246
STM8AF6266
STM8AF6269
STM8AL3136
STM8AL3166