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STMicroelectronics Microcontrollers - MCU

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Part #

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

STM32L496VGY6PTR
STMicroelectronics
1: $11.62
4,520In Stock

Mfr. Part #
STM32L496VGY6PTR

Mouser Part #
511-STM32L496VGY6PTR

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

4,520In Stock

Cut Tape

$11.62

$9.08

$8.05

$7.74

View

Reel

$7.05

MouseReel Available

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

: 5,000

SMD/SMT

WLCSP-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

Reel, Cut Tape, MouseReel

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

STM32L4A6VGY6PTR
STMicroelectronics
1: $11.87
2,963In Stock

Mfr. Part #
STM32L4A6VGY6PTR

Mouser Part #
511-STM32L4A6VGY6PTR

STMicroelectronics

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

Learn More

Datasheet

2,963In Stock

Cut Tape

$11.87

$9.28

$8.24

$7.91

View

Reel

$7.24

MouseReel Available

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

: 5,000

SMD/SMT

CSP-100

ARM Cortex M4

1 MB

32 bit

12 bit

80 MHz

136 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 120 MHz 512 kbytes of Flash USB OTG, DFSDM

STM32L4P5RET6
STMicroelectronics
1: $10.18
2,260In Stock

Mfr. Part #
STM32L4P5RET6

Mouser Part #
511-STM32L4P5RET6

STMicroelectronics

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

Learn More

Datasheet

2,260In Stock

$10.18

$8.05

$7.45

$6.84

View

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

SMD/SMT

LQFP-64

ARM Cortex M4

512 kB

32 bit

2 x 12 bit

120 MHz

52 I/O

320 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 512 kbytes of Flash

STM32L552QEI6Q
STMicroelectronics
1: $13.73
2,300In Stock

Mfr. Part #
STM32L552QEI6Q

Mouser Part #
511-STM32L552QEI6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

Learn More

Datasheet

2,300In Stock

$13.73

$10.76

$9.96

$9.20

View

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

SMD/SMT

UFBGA-132

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 110 MHz 512 kbytes Flash

STM32L562RET6Q
STMicroelectronics
1: $12.72
349In Stock

Mfr. Part #
STM32L562RET6Q

Mouser Part #
511-STM32L562RET6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 110 MHz 512 kbytes Flash

Datasheet

349In Stock

$12.72

$10.34

$9.86

$8.56

Min.: 1
Mult.: 1
Max.: 200

SMD/SMT

LQFP-64

Tray

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

STM32WB35CEU6A
STMicroelectronics
1: $6.71
3,005In Stock

Mfr. Part #
STM32WB35CEU6A

Mouser Part #
511-STM32WB35CEU6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

Learn More

Datasheet

3,005In Stock

$6.71

$4.82

$4.63

$4.23

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M4

512 kB

32 bit

12 bit

32 MHz

30 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 105 C

Tray

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

STM8L151F2P6TR
STMicroelectronics
1: $1.89
2,391In Stock

Mfr. Part #
STM8L151F2P6TR

Mouser Part #
511-STM8L151F2P6TR

STMicroelectronics

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

Learn More

Datasheet

2,391In Stock

Cut Tape

$1.89

$1.39

$1.18

$1.12

Reel

$0.894

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TSSOP-20

STM8

4 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 16KB Flash 2KB RAM

STM8L151G4U6
STMicroelectronics
1: $3.02
3,643In Stock

Mfr. Part #
STM8L151G4U6

Mouser Part #
511-STM8L151G4U6

STMicroelectronics

8-bit Microcontrollers - MCU 8BIT Ultralow MCU 16KB Flash 2KB RAM

Learn More

Datasheet

3,643In Stock

$3.02

$2.10

$1.88

$1.70

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-28

STM8

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

STM8S005C6T6
STMicroelectronics
1: $2.02
3,000In Stock

Mfr. Part #
STM8S005C6T6

Mouser Part #
511-STM8S005C6T6

STMicroelectronics

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

Learn More

Datasheet

3,000In Stock

$2.02

$1.62

$1.49

$1.43

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

STM8

32 kB

8 bit

10 bit

16 MHz

38 I/O

2 kB

2.95 V

5.5 V

- 40 C

+ 85 C

Tray

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

STM8S103F2M6TR
STMicroelectronics
1: $2.25
1,937In Stock

Mfr. Part #
STM8S103F2M6TR

Mouser Part #
511-STM8S103F2M6TR

STMicroelectronics

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

Learn More

Datasheet

1,937In Stock

Cut Tape

$2.25

$1.66

$1.42

$1.35

$1.23

Reel

$1.07

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOIC-20

STM8

4 kB

8 bit

10 bit

16 MHz

16 I/O

1 kB

2.95 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU Access line, 16 MHz STM8S 8-bit 16 Kbyte

STM8S105K4T3C
STMicroelectronics
1: $3.63
2,239In Stock

Mfr. Part #
STM8S105K4T3C

Mouser Part #
511-STM8S105K4T3C

STMicroelectronics

8-bit Microcontrollers - MCU Access line, 16 MHz STM8S 8-bit 16 Kbyte

Learn More

Datasheet

2,239In Stock

$3.63

$2.54

$2.26

$2.02

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

STM8

16 kB

8 bit

10 bit

16 MHz

25 I/O

2 kB

2.95 V

5.5 V

- 40 C

+ 125 C

Tray

8-bit Microcontrollers - MCU Perf Ln 24 Mhz 8-Bit 128Kb Flsh Int Eeprm

STM8S207C6T6
STMicroelectronics
1: $3.90
1,635In Stock

Mfr. Part #
STM8S207C6T6

Mouser Part #
511-STM8S207C6T6

STMicroelectronics

8-bit Microcontrollers - MCU Perf Ln 24 Mhz 8-Bit 128Kb Flsh Int Eeprm

Learn More

Datasheet

1,635In Stock

$3.90

$2.94

$2.55

$2.43

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

STM8

32 kB

8 bit

10 bit

24 MHz

38 I/O

6 kB

2.95 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor

SPC582B50E1CG00X
STMicroelectronics
1: $8.24
796In Stock

Mfr. Part #
SPC582B50E1CG00X

Mouser Part #
511-SPC582B50E1CG00X

STMicroelectronics

32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor

Learn More

Datasheet

796In Stock

Cut Tape

$8.24

$6.63

$5.89

$5.24

Reel

$4.75

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

eTQFP-64

e200z2

512 kB

32 bit

12 bit

80 MHz

48 I/O

96 kB

1.14 V

1.26 V

- 40 C

+ 105 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Entry-Level ARM M0 16kB 2.0V to 3.6V

STM32F051R4T6
STMicroelectronics
1: $4.59
1,737In Stock

Mfr. Part #
STM32F051R4T6

Mouser Part #
511-STM32F051R4T6

STMicroelectronics

ARM Microcontrollers - MCU Entry-Level ARM M0 16kB 2.0V to 3.6V

Learn More

Datasheet

1,737In Stock

$4.59

$3.48

$3.03

$2.81

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M0

16 kB

32 bit

48 MHz

8 kB

2 V

3.6 V

- 40 C

+ 85 C

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 64 Kbytes of Flash 48 MHz CPU, USB, CAN &

STM32F072C8T7
STMicroelectronics
1: $4.54
705In Stock
3,000Expected 10/20/2026

Mfr. Part #
STM32F072C8T7

Mouser Part #
511-STM32F072C8T7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 64 Kbytes of Flash 48 MHz CPU, USB, CAN &

Learn More

Datasheet

705In Stock

3,000Expected 10/20/2026

$4.54

$3.67

$3.50

$3.23

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M0

64 kB

32 bit

12 bit

48 MHz

37 I/O

16 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Value Line ARM 32Bit 64kB Flash 64-Pin

STM32F100R8T7B
STMicroelectronics
1: $6.54
960In Stock

Mfr. Part #
STM32F100R8T7B

Mouser Part #
511-STM32F100R8T7B

STMicroelectronics

ARM Microcontrollers - MCU Value Line ARM 32Bit 64kB Flash 64-Pin

Learn More

Datasheet

960In Stock

$6.54

$5.01

$4.40

$3.97

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M3

128 kB

32 bit

12 bit

24 MHz

51 I/O

8 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Performance LINE

STM32F103R8T6TR
STMicroelectronics
1: $7.81
3,073In Stock

Mfr. Part #
STM32F103R8T6TR

Mouser Part #
511-STM32F103R8T6TR

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Performance LINE

Learn More

Datasheet

3,073In Stock

Cut Tape

$7.81

$6.02

$5.30

$5.07

Reel

$4.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

LQFP-64

ARM Cortex M3

64 kB

32 bit

12 bit

72 MHz

51 I/O

20 kB

2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Performance LINE

STM32F103VBT7
STMicroelectronics
1: $9.97
939In Stock

Mfr. Part #
STM32F103VBT7

Mouser Part #
511-STM32F103VBT7

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Performance LINE

Learn More

Datasheet

939In Stock

$9.97

$7.54

$6.92

$6.52

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M3

128 kB

32 bit

12 bit

72 MHz

80 I/O

20 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB

STM32F217VGT6
STMicroelectronics
1: $19.32
940In Stock

Mfr. Part #
STM32F217VGT6

Mouser Part #
511-STM32F217VGT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB

Learn More

Datasheet

940In Stock

$19.32

$15.33

$13.31

$12.90

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M3

1 MB

32 bit

12 bit

120 MHz

82 I/O

128 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU

STM32F302VBT6
STMicroelectronics
1: $9.54
526In Stock

Mfr. Part #
STM32F302VBT6

Mouser Part #
511-STM32F302VBT6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU

Learn More

Datasheet

526In Stock

$9.54

$7.16

$6.82

$5.93

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

128 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

87 I/O

32 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

STM32F302VCT6
STMicroelectronics
1: $9.92
2,200In Stock

Mfr. Part #
STM32F302VCT6

Mouser Part #
511-STM32F302VCT6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

Learn More

Datasheet

2,200In Stock

$9.92

$7.17

$6.58

$6.10

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

256 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

87 I/O

40 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

STM32F302VCT7
STMicroelectronics
1: $11.20
530In Stock

Mfr. Part #
STM32F302VCT7

Mouser Part #
511-STM32F302VCT7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

Datasheet

530In Stock

$11.20

$8.71

$8.31

$7.21

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

256 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

87 I/O

40 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash

STM32F303VDT6
STMicroelectronics
1: $11.93
716In Stock

Mfr. Part #
STM32F303VDT6

Mouser Part #
511-STM32F303VDT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash

Learn More

Datasheet

716In Stock

$11.93

$8.70

$8.00

$7.24

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

384 kB

32 bit

4 x 6 bit/8 bit/10 bit/12 bit

72 MHz

82 I/O

64 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 KBytes of Flash

STM32F373VCH7
STMicroelectronics
1: $12.05
2,293In Stock

Mfr. Part #
STM32F373VCH7

Mouser Part #
511-STM32F373VCH7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 KBytes of Flash

Learn More

Datasheet

2,293In Stock

$12.05

$9.80

$9.34

$8.11

View

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-100

ARM Cortex M4

256 kB

32 bit

12 bit, 3 x 16 bit

72 MHz

129 I/O

32 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

STM32F401VBH3
STMicroelectronics
1: $8.69
2,372In Stock

Mfr. Part #
STM32F401VBH3

Mouser Part #
511-STM32F401VBH3

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

Learn More

Datasheet

2,372In Stock

$8.69

$6.07

$5.57

$5.03

View

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-100

ARM Cortex M4

128 kB

32 bit

12 bit

84 MHz

81 I/O

64 kB

1.7 V

3.6 V

- 40 C

+ 125 C

Tray

STMicroelectronics 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