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STMicroelectronics SMD/SMT Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Results: 3,286

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Part #

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 64MHz Cortex-M0+ 32MHz 256Kbytes Flash

STM32WB35CCU6A
STMicroelectronics
1: $6.85
1,692In Stock

Mfr. Part No.
STM32WB35CCU6A

Mouser Part No
511-STM32WB35CCU6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 64MHz Cortex-M0+ 32MHz 256Kbytes Flash

Learn More

Datasheet

1,692In Stock

$6.85

$5.28

$4.88

$4.45

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M4

256 kB

32 bit

12 bit

32 MHz

72 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32MHz 1Mbyte Flash

STM32WB55CGU7
STMicroelectronics
1: $8.61
1,495In Stock

Mfr. Part No.
STM32WB55CGU7

Mouser Part No
511-STM32WB55CGU7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32MHz 1Mbyte Flash

Learn More

Datasheet

1,495In Stock

$8.61

$7.47

$7.08

$6.53

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M0+, ARM Cortex M4

1 MB

32 bit

12 bit

32 MHz, 64 MHz

30 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

STM32WB55RGV7
STMicroelectronics
1: $9.99
1,097In Stock
1,560Expected 05/03/2027

Mfr. Part No.
STM32WB55RGV7

Mouser Part No
511-STM32WB55RGV7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

Learn More

Datasheet

1,097In Stock

1,560Expected 05/03/2027

$9.99

$7.79

$7.24

$6.63

View

Min.: 1
Mult.: 1

SMD/SMT

VFQFPN-68

ARM Cortex M0+, ARM Cortex M4

1 MB

32 bit

12 bit

32 MHz, 64 MHz

49 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Ultra-low-power dual core MCU 64 MHz Cortex-M0+ 32MHz 1 Mbyte Bluetooth LE

STM32WB55VGQ6
STMicroelectronics
1: $10.71
314In Stock
2,496Expected 08/01/2027

Mfr. Part No.
STM32WB55VGQ6

Mouser Part No
511-STM32WB55VGQ6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power dual core MCU 64 MHz Cortex-M0+ 32MHz 1 Mbyte Bluetooth LE

Learn More

Datasheet

314In Stock

2,496Expected 08/01/2027

$10.71

$8.33

$7.86

$7.01

View

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-129

Tray

ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 64 Kbytes of Flash 20 K

STM32WLE5C8U6
STMicroelectronics
1: $7.81
1,378In Stock

Mfr. Part No.
STM32WLE5C8U6

Mouser Part No
511-STM32WLE5C8U6

STMicroelectronics

ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 64 Kbytes of Flash 20 K

Learn More

Datasheet

1,378In Stock

$7.81

$6.35

$6.06

$5.47

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M4

64 kB

32 bit

12 bit

48 MHz

43 I/O

64 kB

1.8 V

3.6 V

- 40 C

+ 105 C

Tray

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

STM8L051F3P6
STMicroelectronics
1: $1.11
14,013In Stock

Mfr. Part No.
STM8L051F3P6

Mouser Part No
511-STM8L051F3P6

STMicroelectronics

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

Learn More

Datasheet

14,013In Stock

$1.11

$0.797

$0.649

$0.615

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

STM8

8 kB

8 bit

12 bit

16 MHz

18 I/O

1 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tube

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

STM8L051F3P6TR
STMicroelectronics
1: $1.08
4,873In Stock
17,500On Order

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

4,873In Stock

17,500On Order

Cut Tape

$1.08

$0.777

$0.655

$0.617

Reel

$0.552

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TSSOP-20

STM8

8 kB

8 bit

12 bit

16 MHz

18 I/O

1 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU Ultra LP 8-Bit MCU 64kB Flash 16MHz EE

STM8L052R8T6
STMicroelectronics
1: $2.15
7,644In Stock

Mfr. Part No.
STM8L052R8T6

Mouser Part No
511-STM8L052R8T6

STMicroelectronics

8-bit Microcontrollers - MCU Ultra LP 8-Bit MCU 64kB Flash 16MHz EE

Learn More

Datasheet

7,644In Stock

$2.15

$1.59

$1.36

$1.25

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

STM8

64 kB

8 bit

12 bit

16 MHz

54 I/O

4 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM8L101F1U6ATR
STMicroelectronics
1: $1.66
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

$1.66

$1.21

$1.03

$0.969

Reel

$0.72

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

QFN-20

STM8

2 kB

8 bit

No ADC

16 MHz

18 I/O

1.5 kB

1.65 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

STM8L151F3U6TR
STMicroelectronics
1: $2.12
2,209In Stock

Mfr. Part No.
STM8L151F3U6TR

Mouser Part No
511-STM8L151F3U6TR

STMicroelectronics

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

Learn More

Datasheet

2,209In Stock

Cut Tape

$2.12

$1.57

$1.34

$1.27

Reel

$0.964

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

QFN-20

STM8

8 kB

8 bit

12 bit

16 MHz

18 I/O

1 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

STM8L151G6U6
STMicroelectronics
1: $2.95
3,613In 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

3,613In Stock

$2.95

$2.20

$1.90

$1.80

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-28

STM8

32 kB

8 bit

12 bit

16 MHz

26 I/O

2 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM8L151K4U6
STMicroelectronics
1: $3.84
2,961In Stock

Mfr. Part No.
STM8L151K4U6

Mouser Part No
511-STM8L151K4U6

STMicroelectronics

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

Learn More

Datasheet

2,961In Stock

$3.84

$2.61

$2.41

$2.10

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-32

STM8

16 kB

8 bit

12 bit

16 MHz

30 I/O

2 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM8L152K6T6
STMicroelectronics
1: $3.50
854In 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

854In Stock

$3.50

$2.62

$2.27

$2.16

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

STM8

32 kB

8 bit

12 bit

16 MHz

29 I/O

2 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM8L152M8T6
STMicroelectronics
1: $6.06
2,759In 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

2,759In Stock

$6.06

$4.25

$3.86

$3.49

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-80

STM8

64 kB

8 bit

12 bit

16 MHz

68 I/O

4 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU Mainstream Value line 8-bit MCU 8 Kbytes Flash, 16 MHz CPU

STM8S001J3M3
STMicroelectronics
1: $1.05
11,333In Stock

Mfr. Part No.
STM8S001J3M3

Mouser Part No
511-STM8S001J3M3

STMicroelectronics

8-bit Microcontrollers - MCU Mainstream Value line 8-bit MCU 8 Kbytes Flash, 16 MHz CPU

Learn More

Datasheet

11,333In Stock

$1.05

$0.754

$0.635

$0.598

View

Min.: 1
Mult.: 1

SMD/SMT

SO8N-8

STM8

8 kB

8 bit

10 bit

16 MHz

5 I/O

1 kB

2.95 V

5.5 V

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU Value Line ARM 8-Bit 16MHz 8kB 128Byte

STM8S003K3T6CTR
STMicroelectronics
1: $1.37
3,009In Stock

Mfr. Part No.
STM8S003K3T6CTR

Mouser Part No
511-STM8S003K3T6CTR

STMicroelectronics

8-bit Microcontrollers - MCU Value Line ARM 8-Bit 16MHz 8kB 128Byte

Learn More

Datasheet

3,009In Stock

Cut Tape

$1.37

$0.991

$0.84

$0.793

View

Reel

$0.677

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

SMD/SMT

LQFP-32

STM8

8 kB

8 bit

10 bit

16 MHz

28 I/O

1 kB

2.95 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 32kb Flash

STM8S005K6T6C
STMicroelectronics
1: $1.57
17,234In Stock

Mfr. Part No.
STM8S005K6T6C

Mouser Part No
511-STM8S005K6T6C

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 32kb Flash

Learn More

Datasheet

17,234In Stock

$1.57

$1.15

$0.971

$0.918

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

STM8

32 kB

8 bit

10 bit

16 MHz

25 I/O

2 kB

2.95 V

5.5 V

- 40 C

+ 85 C

Tray

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

STM8S105K6T6C
STMicroelectronics
1: $1.73
18,526In Stock
15,000Expected 21/09/2026

Mfr. Part No.
STM8S105K6T6C

Mouser Part No
511-STM8S105K6T6C

STMicroelectronics

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

Learn More

Datasheet

18,526In Stock

15,000Expected 21/09/2026

$1.73

$1.27

$1.08

$1.02

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

STM8

32 kB

8 bit

10 bit

16 MHz

25 I/O

2 kB

2.95 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz

STM8S207R8T6
STMicroelectronics
1: $4.85
1,005In Stock

Mfr. Part No.
STM8S207R8T6

Mouser Part No
511-STM8S207R8T6

STMicroelectronics

8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz

Learn More

Datasheet

1,005In Stock

$4.85

$3.67

$3.19

$2.96

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

STM8

64 kB

8 bit

10 bit

24 MHz

52 I/O

6 kB

2.95 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz

STM8S207RBT6
STMicroelectronics
1: $4.90
2,383In Stock

Mfr. Part No.
STM8S207RBT6

Mouser Part No
511-STM8S207RBT6

STMicroelectronics

8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz

Learn More

Datasheet

2,383In Stock

$4.90

$3.72

$3.24

$3.01

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

STM8

128 kB

8 bit

10 bit

24 MHz

52 I/O

6 kB

2.95 V

5.5 V

- 40 C

+ 85 C

Tray

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

STM8S208MBT6B
STMicroelectronics
1: $6.73
1,100In Stock

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

1,100In Stock

$6.73

$5.16

$4.36

$4.20

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-80

STM8

128 kB

8 bit

10 bit

24 MHz

68 I/O

6 kB

2.95 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz

STM8S208RBT6
STMicroelectronics
1: $5.55
804In Stock

Mfr. Part No.
STM8S208RBT6

Mouser Part No
511-STM8S208RBT6

STMicroelectronics

8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz

Learn More

Datasheet

804In Stock

$5.55

$4.23

$3.70

$3.44

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

STM8

128 kB

8 bit

10 bit

24 MHz

52 I/O

6 kB

2.95 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

STM32F405RGT6V
STMicroelectronics
1: $15.81
274In Stock
1,920On Order
NRND

Mfr. Part No.
STM32F405RGT6V

Mouser Part No
511-STM32F405RGT6V

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

Learn More

Datasheet

274In Stock

1,920On Order

$15.81

$12.46

$11.45

$10.47

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M4

1 MB

32 bit

12 bit

168 MHz

51 I/O

192 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

STM32F405RGT6W
STMicroelectronics
1: $16.82
542In Stock
960Expected 12/07/2027
NRND

Mfr. Part No.
STM32F405RGT6W

Mouser Part No
511-STM32F405RGT6W

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

Learn More

Datasheet

542In Stock

960Expected 12/07/2027

$16.82

$13.06

$11.88

$11.03

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M4

1 MB

32 bit

12 bit

168 MHz

51 I/O

192 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 64kb Ultralow Power

STM32L151R8T6
STMicroelectronics
1: $8.20
168In Stock
NRND

Mfr. Part No.
STM32L151R8T6

Mouser Part No
511-STM32L151R8T6

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 64kb Ultralow Power

Learn More

Datasheet

168In Stock

$8.20

$6.12

$5.68

$5.14

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M3

64 kB

32 bit

12 bit

32 MHz

51 I/O

10 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

STMicroelectronics SMD/SMT Microcontrollers - MCU

Types of Microcontrollers - MCU

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BGA-100
BGA-132
BGA-144
BGA-168
BGA-169
BGA-176
BGA-216
BGA-292
BGA-64
CSP-100
CSP-115
CSP-36
CSP-48
CSP-64
CSP-72
CSP-81
FPBGA-292
FPBGA-302
FPBGA-386
LBGA-256

ARM Cortex M0
ARM Cortex M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M3
ARM Cortex M33
ARM Cortex M4
ARM Cortex M4, ARM Cortex M7
ARM Cortex M4F
ARM Cortex M55
ARM Cortex M7
ARM Cortex-R52+
e200z0
e200z0h
e200z0h, e200z4d
e200z2
e200z2, e200z4
e200z335
e200z4
e200z420
e200z420n3

0 B
1 KB
2 kB
4 kB
8 kB
16 kB
32 kB
64 kB
96 kB
128 kB
176 kB
192 kB
256 kB
320 kB
384 kB
512 kB
640 kB
768 kB
1 MB
1.5 MB

2 x 10 bit
2 x 10 bit, 5 x 12 bit, 6 x 16 bit
2 x 12 bit
2 x 16 bit
2 x 6 bit/8 bit/10 bit/12 bit
2 x 8 bit/10 bit/12 bit
3 x 10 bit, 5 x 12 bit, 6 x 16 bit
3 x 12 bit
3 x 12 bit, 1 x 16 bit
3 x 16 bit
4 x 12 bit
4 x 6 bit/8 bit/10 bit/12 bit
5 x 12 bit
5 x 12 bit, 2 x 16 bit
6 bit/8 bit/10 bit/12 bit
8 bit to 16 bit
10 bit
10 bit, 12 bit
10 bit, 3 x 12 bit
10 bit, 4 x 12 bit

8 MHz
15 MHz
16 MHz
20 MHz
24 MHz
32 MHz
32 MHz, 64 MHz
36 MHz
48 MHz
56 MHz
64 MHz
72 MHz
80 MHz
80 MHz, 120 MHz
80 MHz, 160 MHz
84 MHz
96 MHz
100 MHz
110 MHz
120 MHz

5 I/O
6 I/O
8 I/O
9 I/O
10 I/O
11 I/O
14 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O

384 B
512 B
1 kB
1.5 kB
2 kB
4 kB
6 kB
8 kB
10 kB
12 kB
16 KB
16 kB
18 kB
20 kB
22 kB
24 kB
32 KB
32 kB
36 kB
40 kB

1.14 V
1.2 V
1.225 V
1.62 V
1.65 V
1.656 V
1.7 V
1.71 V
1.72 V
1.8 V
2 V
2.4 V
2.7 V
2.9 V
2.95 V
3 V
3.15 V
3.3 V
3.3 V/5 V
3.8 V