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Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32-Kbytes of Flash 7

STM32F334K6T7
STMicroelectronics
1: $7.49
2,535In Stock

Mfr. Part #
STM32F334K6T7

Mouser Part #
511-STM32F334K6T7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32-Kbytes of Flash 7

Learn More

Datasheet

2,535In Stock

$7.49

$5.76

$5.07

$4.86

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M4

32 kB

32 bit

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

72 MHz

35 I/O

12 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz

STM32F439IGT6
STMicroelectronics
1: $17.44
393In Stock

Mfr. Part #
STM32F439IGT6

Mouser Part #
511-STM32F439IGT6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz

Learn More

Datasheet

393In Stock

$17.44

$14.21

$12.02

$11.78

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Cortex M4

1 MB

32 bit

3 x 12 bit

180 MHz

140 I/O

256 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

STM32F479NIH6
STMicroelectronics
1: $19.18
839In Stock

Mfr. Part #
STM32F479NIH6

Mouser Part #
511-STM32F479NIH6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

Learn More

Datasheet

839In Stock

$19.18

$15.96

$14.74

$13.91

View

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-216

ARM Cortex M4

2 MB

32 bit

3 x 12 bit

180 MHz

161 I/O

384 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

STM32F723IET7
STMicroelectronics
1: $20.05
1,891In Stock

Mfr. Part #
STM32F723IET7

Mouser Part #
511-STM32F723IET7

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

Learn More

Datasheet

1,891In Stock

$20.05

$15.94

$14.29

$13.78

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Cortex M7

512 kB

32 bit

3 x 12 bit

216 MHz

138 I/O

256 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

STM32F745ZET6
STMicroelectronics
1: $18.73
391In Stock
1,080Expected 9/28/2026

Mfr. Part #
STM32F745ZET6

Mouser Part #
511-STM32F745ZET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

Learn More

Datasheet

391In Stock

1,080Expected 9/28/2026

$18.73

$14.85

$13.30

$12.82

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M7

512 kB

32 bit

3 x 12 bit

216 MHz

114 I/O

320 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

STM32F746IET6
STMicroelectronics
1: $20.27
326In Stock

Mfr. Part #
STM32F746IET6

Mouser Part #
511-STM32F746IET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

Learn More

Datasheet

326In Stock

$20.27

$16.12

$14.45

$13.94

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Cortex M7

512 kB

32 bit

3 x 12 bit

216 MHz

140 I/O

320 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art

STM32F756ZGY6TR
STMicroelectronics
1: $19.31
4,776In Stock

Mfr. Part #
STM32F756ZGY6TR

Mouser Part #
511-STM32F756ZGY6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art

Datasheet

4,776In Stock

Cut Tape

$19.31

$15.33

$13.73

$13.24

View

Reel

$11.46

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

WLCSP-144

ARM Cortex M7

1 MB

32 bit

3 x 12 bit

216 MHz

114 I/O

320 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

STM32G031C6T6
STMicroelectronics
1: $2.79
1,654In Stock

Mfr. Part #
STM32G031C6T6

Mouser Part #
511-STM32G031C6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

Learn More

Datasheet

1,654In Stock

$2.79

$2.07

$1.79

$1.70

$1.60

Min.: 1
Mult.: 1
Max.: 300

SMD/SMT

LQFP-48

ARM Cortex M0+

32 kB

32 bit

12 bit

64 MHz

44 I/O

8 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 64 Kbytes of memory 8 Kbytes RAM 64 MHz 2x USART

STM32G031G8U3
STMicroelectronics
1: $2.80
3,470In Stock

Mfr. Part #
STM32G031G8U3

Mouser Part #
511-STM32G031G8U3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 64 Kbytes of memory 8 Kbytes RAM 64 MHz 2x USART

Learn More

Datasheet

3,470In Stock

$2.80

$2.07

$1.79

$1.69

View

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

SMD/SMT

UFQFPN-28

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

STM32G041C8T6
STMicroelectronics
1: $3.24
2,149In Stock

Mfr. Part #
STM32G041C8T6

Mouser Part #
511-STM32G041C8T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

Learn More

Datasheet

2,149In Stock

$3.24

$2.42

$2.10

$1.99

$1.75

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

SMD/SMT

LQFP-48

ARM Cortex M0+

64 kB

32 bit

12 bit

64 MHz

44 I/O

8 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

STM32G041K8T6
STMicroelectronics
1: $3.67
1,322In Stock

Mfr. Part #
STM32G041K8T6

Mouser Part #
511-STM32G041K8T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

Learn More

Datasheet

1,322In Stock

$3.67

$1.74

$1.64

$1.49

$1.43

Min.: 1
Mult.: 1
Max.: 300

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Value line Arm Cortex-M0+ MCU 64 Kbytes Flash 18 Kbytes RAM 64 MHzCPU

STM32G050C8T6
STMicroelectronics
1: $2.28
1,686In Stock

Mfr. Part #
STM32G050C8T6

Mouser Part #
511-STM32G050C8T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Value line Arm Cortex-M0+ MCU 64 Kbytes Flash 18 Kbytes RAM 64 MHzCPU

Learn More

Datasheet

1,686In Stock

$2.28

$1.55

$1.35

$1.27

$1.21

Min.: 1
Mult.: 1
Max.: 300

ARM Cortex M0+

64 kB

32 bit

12 bit

64 MHz

18 kB

2 V

3.6 V

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U

STM32G071C8U3
STMicroelectronics
1: $4.71
998In Stock

Mfr. Part #
STM32G071C8U3

Mouser Part #
511-STM32G071C8U3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U

Learn More

Datasheet

998In Stock

$4.71

$3.12

$2.84

$2.41

$2.29

Min.: 1
Mult.: 1
Max.: 300

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64Kbytes Flash 36Kbytes RAM 64MHz CPU

STM32G071C8U7TR
STMicroelectronics
1: $4.38
1,251In Stock

Mfr. Part #
STM32G071C8U7TR

Mouser Part #
511-STM32G071C8U7TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64Kbytes Flash 36Kbytes RAM 64MHz CPU

Datasheet

1,251In Stock

Cut Tape

$4.38

$2.90

$2.64

$2.25

$2.13

Reel

$2.13

MouseReel Available

Min.: 1
Mult.: 1
Max.: 300

: 2,500

SMD/SMT

UFQFPN-48

ARM Cortex M0+

64 kB

32 bit

12 bit

64 MHz

44 I/O

36 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

STM32G081RBT6
STMicroelectronics
1: $4.44
833In Stock

Mfr. Part #
STM32G081RBT6

Mouser Part #
511-STM32G081RBT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

Learn More

Datasheet

833In Stock

$4.44

$2.86

$2.62

$2.39

$2.34

Min.: 1
Mult.: 1
Max.: 250

SMD/SMT

LQFP-64

ARM Cortex M0+

128 kB

32 bit

12 bit

64 MHz

60 I/O

36 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

STM32G0C1RCT6
STMicroelectronics
1: $6.10
753In Stock

Mfr. Part #
STM32G0C1RCT6

Mouser Part #
511-STM32G0C1RCT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

Datasheet

753In Stock

$6.10

$3.34

$3.18

$2.92

$2.82

Min.: 1
Mult.: 1
Max.: 250

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory

STM32G4A1REI6
STMicroelectronics
1: $9.12
5,119In Stock

Mfr. Part #
STM32G4A1REI6

Mouser Part #
511-STM32G4A1REI6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory

Learn More

Datasheet

5,119In Stock

$9.12

$6.97

$6.30

$5.86

View

Min.: 1
Mult.: 1
Max.: 1,000

SMD/SMT

UFBGA-64

ARM Cortex M4

512 kB

32 bit

3 x 12 bit

170 MHz

52 I/O

112 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU

STM32L011E3Y6TR
STMicroelectronics
1: $2.38
2,650In Stock

Mfr. Part #
STM32L011E3Y6TR

Mouser Part #
511-STM32L011E3Y6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU

Learn More

Datasheet

2,650In Stock

Cut Tape

$2.38

$1.54

$1.38

$1.14

View

Reel

$0.784

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

WLCSP-25

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz

STM32L051R8T7
STMicroelectronics
1: $3.34
1,384In Stock

Mfr. Part #
STM32L051R8T7

Mouser Part #
511-STM32L051R8T7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz

Learn More

Datasheet

1,384In Stock

$3.34

$2.50

$2.17

$2.00

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU

STM32L071C8T6TR
STMicroelectronics
1: $4.36
1,276In Stock

Mfr. Part #
STM32L071C8T6TR

Mouser Part #
511-STM32L071C8T6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

1,276In Stock

Cut Tape

$4.36

$3.30

$2.87

$2.73

Reel

$2.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

SMD/SMT

LQFP-48

ARM Cortex M0+

64 kB

32 bit

12 bit

32 MHz

37 I/O

20 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M3 MCU

STM32L151ZCT6TR
STMicroelectronics
1: $13.04
481In Stock

Mfr. Part #
STM32L151ZCT6TR

Mouser Part #
511-STM32L151ZCT6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M3 MCU

Learn More

Datasheet

481In Stock

Cut Tape

$13.04

$9.90

$9.50

$8.37

Reel

$7.35

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

LQFP-144

1.65 V

3.6 V

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU

STM32L151ZDT6
STMicroelectronics
1: $13.87
243In Stock

Mfr. Part #
STM32L151ZDT6

Mouser Part #
511-STM32L151ZDT6

STMicroelectronics

ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU

Learn More

Datasheet

243In Stock

$13.87

$10.91

$9.70

$9.19

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M3

384 kB

32 bit

12 bit

32 MHz

115 I/O

48 kB

1.65 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

STM32L151ZET6
STMicroelectronics
1: $15.60
843In Stock

Mfr. Part #
STM32L151ZET6

Mouser Part #
511-STM32L151ZET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

Learn More

Datasheet

843In Stock

$15.60

$12.30

$10.86

$10.47

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M3

512 kB

32 bit

12 bit

32 MHz

115 I/O

80 kB

1.65 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, LCD, USB

STM32L152C6T6A
STMicroelectronics
1: $6.35
749In Stock

Mfr. Part #
STM32L152C6T6A

Mouser Part #
511-STM32L152C6T6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, LCD, USB

Learn More

Datasheet

749In Stock

$6.35

$4.75

$4.29

$3.93

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M3

32 kB

32 bit

12 bit

32 MHz

37 I/O

10 kB

1.65 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, LCD, USB

STM32L152CBT6A
STMicroelectronics
1: $7.43
2,997In Stock

Mfr. Part #
STM32L152CBT6A

Mouser Part #
511-STM32L152CBT6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, LCD, USB

Learn More

Datasheet

2,997In Stock

$7.43

$5.72

$5.03

$4.82

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

1.65 V

3.6 V

Tray

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