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Microcontrollers - MCU

Microcontrollers are in stock with same-day shipping at Mouser. Mouser is an authorized distributor for many leading microcontroller manufacturers including Infineon, Microchip, NXP, Renesas, Silicon Labs, STMicroelectronics, Texas Instruments and more.
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Types of Microcontrollers - MCU

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Part #

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

STM32F756VGH6
STMicroelectronics
1: $21.21
935In Stock

Mfr. Part No.
STM32F756VGH6

Mouser Part No
511-STM32F756VGH6

STMicroelectronics

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

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Datasheet

935In Stock

$21.21

$17.14

$16.43

$14.48

View

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-100

ARM Cortex M7

32 bit

216 MHz

1 MB

320 kB

3 x 12 bit

82 I/O

1.7 V

3.6 V

+ 85 C

Tray

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

STM32F767VGT6
STMicroelectronics
1: $17.18
2,396In Stock

Mfr. Part No.
STM32F767VGT6

Mouser Part No
511-STM32F767VGT6

STMicroelectronics

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

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Datasheet

2,396In Stock

$17.18

$14.46

$13.43

$12.92

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M7

32 bit

216 MHz

1 MB

532 kB

3 x 12 bit

82 I/O

1.7 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H

STM32G484QET6
STMicroelectronics
1: $10.92
3,846In Stock

Mfr. Part No.
STM32G484QET6

Mouser Part No
511-STM32G484QET6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H

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Datasheet

3,846In Stock

$10.92

$8.54

$7.82

$7.28

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-128

ARM Cortex M4

32 bit

170 MHz

512 kB

128 kB

5 x 12 bit

107 I/O

1.71 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1M

STM32H747AII6
STMicroelectronics
1: $19.47
2,115In Stock

Mfr. Part No.
STM32H747AII6

Mouser Part No
511-STM32H747AII6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1M

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Datasheet

2,115In Stock

$19.47

$15.60

$14.61

$13.51

View

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-169

ARM Cortex M4, ARM Cortex M7

32 bit

240 MHz, 480 MHz

2 MB

1 MB

3 x 16 bit

112 I/O

1.62 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 128 Kbytes of Flash 1MB RAM, 48

STM32H750ZBT6
STMicroelectronics
1: $11.84
2,443In Stock

Mfr. Part No.
STM32H750ZBT6

Mouser Part No
511-STM32H750ZBT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 128 Kbytes of Flash 1MB RAM, 48

Learn More

Datasheet

2,443In Stock

$11.84

$9.44

$8.46

$8.17

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M7

32 bit

480 MHz

128 kB

1 MB

3 x 16 bit

114 I/O

1.62 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1MB RAM, 480 MHz

STM32H757IIT6
STMicroelectronics
1: $20.09
2,019In Stock

Mfr. Part No.
STM32H757IIT6

Mouser Part No
511-STM32H757IIT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1MB RAM, 480 MHz

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Datasheet

2,019In Stock

$20.09

$16.02

$15.01

$13.89

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Cortex M4, ARM Cortex M7

32 bit

240 MHz, 480 MHz

2 MB

1 MB

3 x 16 bit

128 I/O

1.62 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM,

STM32H7A3IIT6Q
STMicroelectronics
1: $16.72
1,929In Stock

Mfr. Part No.
STM32H7A3IIT6Q

Mouser Part No
511-STM32H7A3IIT6Q

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM,

Learn More

Datasheet

1,929In Stock

$16.72

$13.26

$12.02

$11.34

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

STM32L072KZU7
STMicroelectronics
1: $6.68
7,797In Stock

Mfr. Part No.
STM32L072KZU7

Mouser Part No
511-STM32L072KZU7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

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Datasheet

7,797In Stock

$6.68

$4.91

$4.57

$4.02

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-32

ARM Cortex M0+

32 bit

32 MHz

192 kB

20 kB

12 bit

25 I/O

1.8 V

3.6 V

+ 105 C

Tray

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

STM32L151C6T6A
STMicroelectronics
1: $4.92
12,965In Stock

Mfr. Part No.
STM32L151C6T6A

Mouser Part No
511-STM32L151C6T6A

STMicroelectronics

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

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Datasheet

12,965In Stock

$4.92

$3.75

$3.37

$3.13

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M3

32 bit

32 MHz

32 kB

10 kB

12 bit

37 I/O

1.65 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB OTG, DFSDM

STM32L475VCT6
STMicroelectronics
1: $7.74
5,187In Stock

Mfr. Part No.
STM32L475VCT6

Mouser Part No
511-STM32L475VCT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB OTG, DFSDM

Learn More

Datasheet

5,187In Stock

$7.74

$5.56

$5.05

$4.85

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

80 MHz

256 kB

128 kB

3 x 12 bit

82 I/O

1.71 V

3.6 V

+ 85 C

Tray

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

STM32L4A6VGT6
STMicroelectronics
1: $11.92
3,725In Stock

Mfr. Part No.
STM32L4A6VGT6

Mouser Part No
511-STM32L4A6VGT6

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

3,725In Stock

$11.92

$8.73

$8.09

$7.69

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

80 MHz

1 MB

320 kB

3 x 12 bit

136 I/O

1.71 V

3.6 V

+ 85 C

Tray

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

STM8L052R8T6
STMicroelectronics
1: $1.28
31,394In 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

31,394In Stock

$1.28

$1.04

$0.973

$0.89

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

STM8

8 bit

16 MHz

64 kB

4 kB

12 bit

54 I/O

1.8 V

3.6 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash

STM8L151K4T6
STMicroelectronics
1: $2.72
24,314In Stock

Mfr. Part No.
STM8L151K4T6

Mouser Part No
511-STM8L151K4T6

STMicroelectronics

8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash

Learn More

Datasheet

24,314In Stock

$2.72

$2.03

$1.86

$1.67

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

STM8

8 bit

16 MHz

16 kB

2 kB

12 bit

30 I/O

1.8 V

3.6 V

+ 85 C

Tray

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

STM8S003F3P6
STMicroelectronics
1: $0.60
123,155In Stock

Mfr. Part No.
STM8S003F3P6

Mouser Part No
511-STM8S003F3P6

STMicroelectronics

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

Learn More

Datasheet

123,155In Stock

$0.60

$0.48

$0.467

$0.453

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

STM8

8 bit

16 MHz

8 kB

1 kB

10 bit

16 I/O

2.95 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU AVR 128KB FLASH 4KB EE 4KB SRAM

ATMEGA128-16ANR
Microchip Technology
1: $16.91
2,725In Stock

Mfr. Part No.
ATMEGA128-16ANR

Mouser Part No
556-ATMEGA128-16ANR

Microchip Technology

8-bit Microcontrollers - MCU AVR 128KB FLASH 4KB EE 4KB SRAM

Datasheet

2,725In Stock

Cut Tape

$16.91

$16.90

$16.42

$16.40

View

Reel

$15.66

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TQFP-64

AVR

8 bit

16 MHz

128 kB

4 kB

10 bit

53 I/O

4.5 V

5.5 V

+ 105 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR,128KB FLASH,1.8V 4KB EE 16KB SRAM

ATMEGA1284P-MUR
Microchip Technology
1: $7.15
3,778In Stock

Mfr. Part No.
ATMEGA1284P-MUR

Mouser Part No
556-ATMEGA1284P-MUR

Microchip Technology

8-bit Microcontrollers - MCU AVR,128KB FLASH,1.8V 4KB EE 16KB SRAM

Learn More

Datasheet

3,778In Stock

Cut Tape

$7.15

$6.97

$6.67

Reel

$5.92

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

VQFN-44

AVR

8 bit

20 MHz

128 kB

16 kB

10 bit

32 I/O

1.8 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

ATSAMD20G18A-MU
Microchip Technology
1: $3.23
20,973In Stock

Mfr. Part No.
ATSAMD20G18A-MU

Mouser Part No
556-ATSAMD20G18A-MU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

Learn More

Datasheet

20,973In Stock

$3.23

$2.96

$2.83

$2.67

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

38 I/O

1.62 V

1.95 V

+ 85 C

Tray

ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz

ATSAMD21J18A-MUT
Microchip Technology
1: $4.38
12,182In Stock

Mfr. Part No.
ATSAMD21J18A-MUT

Mouser Part No
556-ATSAMD21J18A-MUT

Microchip Technology

ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz

Learn More

Datasheet

12,182In Stock

Cut Tape

$4.38

$4.23

$4.08

$4.06

View

Reel

$3.59

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

QFN-64

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

52 I/O

1.62 V

3.63 V

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,Ethernet,CAN ,Extended Temp

ATSAME54N20A-AF
Microchip Technology
1: $9.25
1,797In Stock

Mfr. Part No.
ATSAME54N20A-AF

Mouser Part No
556-ATSAME54N20A-AF

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,Ethernet,CAN ,Extended Temp

Learn More

Datasheet

1,797In Stock

$9.25

Quote

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

ARM Cortex M4F

32 bit

120 MHz

1 MB

256 kB

12 bit

81 I/O

1.71 V

3.6 V

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb SRAM

ATSAML21E17B-MUT
Microchip Technology
1: $4.27
8,498In Stock

Mfr. Part No.
ATSAML21E17B-MUT

Mouser Part No
556-ATSAML21E17B-MUT

Microchip Technology

ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb SRAM

Learn More

Datasheet

8,498In Stock

Cut Tape

$4.27

$4.12

Reel

$4.11

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

VQFN-32

ARM Cortex M0+

32 bit

48 MHz

128 kB

16 kB

12 bit

25 I/O

1.62 V

3.63 V

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD

PIC32MK0512MCJ064T-I/PT
Microchip Technology
1: $7.35
10,345In Stock

Mfr. Part No.
PIC32MK0512MCJ064T-I/PT

Mouser Part No
579-0512MCJ064T-I/PT

Microchip Technology

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD

Learn More

Datasheet

10,345In Stock

Cut Tape

$7.35

$7.17

$6.86

$6.85

Reel

$6.10

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-64

MIPS32 microAptiv

32 bit

120 MHz

512 kB

128 kB

12 bit

49 I/O

2.2 V

3.6 V

+ 85 C

Reel, Cut Tape

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 128KB ECC Flash, 8KB RAM, LCD, XLP, 64-pin

PIC24FJ128GL306-I/PT
Microchip Technology
1: $2.84
5,603In Stock

Mfr. Part No.
PIC24FJ128GL306-I/PT

Mouser Part No
579-C24FJ128GL306IPT

Microchip Technology

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 128KB ECC Flash, 8KB RAM, LCD, XLP, 64-pin

Learn More

Datasheet

5,603In Stock

$2.84

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

PIC24F

16 bit

32 MHz

128 kB

8 kB

10 bit, 12 bit

54 I/O

2 V

3.6 V

+ 85 C

Tray

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 64KB ECC Flash, 8KB RAM, LCD, XLP, 64-pin

PIC24FJ64GL306-I/PT
Microchip Technology
1: $2.72
14,176In Stock

Mfr. Part No.
PIC24FJ64GL306-I/PT

Mouser Part No
579-C24FJ64GL306IPT

Microchip Technology

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 64KB ECC Flash, 8KB RAM, LCD, XLP, 64-pin

Learn More

Datasheet

14,176In Stock

$2.72

$2.50

$2.26

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

PIC24F

16 bit

32 MHz

64 kB

8 kB

10 bit, 12 bit

54 I/O

2 V

3.6 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 7KB Flash 256b RAM 32 MHz Int. Osc

PIC16F1824-E/ML
Microchip Technology
1: $1.77
21,760In Stock

Mfr. Part No.
PIC16F1824-E/ML

Mouser Part No
579-PIC16F1824EML

Microchip Technology

8-bit Microcontrollers - MCU 7KB Flash 256b RAM 32 MHz Int. Osc

Learn More

Datasheet

21,760In Stock

$1.77

$1.62

$1.48

Quote

Min.: 1
Mult.: 1

SMD/SMT

QFN-16

PIC16

8 bit

32 MHz

7 kB

256 B

10 bit

12 I/O

2.5 V

5.5 V

+ 125 C

Tube

8-bit Microcontrollers - MCU 7KB, 512B RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16F18444-E/GZ
Microchip Technology
1: $1.54
11,948In Stock

Mfr. Part No.
PIC16F18444-E/GZ

Mouser Part No
579-PIC16F18444E/GZ

Microchip Technology

8-bit Microcontrollers - MCU 7KB, 512B RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

11,948In Stock

$1.54

$1.41

$1.28

Min.: 1
Mult.: 1

SMD/SMT

UQFN-20

PIC16

8 bit

32 MHz

7 kB

512 B

12 bit

18 I/O

2.3 V

5.5 V

+ 125 C

Tube

Microcontrollers - MCU

Types of Microcontrollers - MCU

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ARM Cortex M0+, ARM Cortex M4F

32.768 kHz
400 kHz
1 MHz
1.2 MHz
1.3 MHz
1.57 MHz
2.1 MHz
4 MHz
4.2 MHz
5 MHz
7.3728 MHz
8 MHz
8.2 MHz
8.4 MHz
10 MHz
10.24 MHz
12 MHz
12.58 MHz
14 MHz
15 MHz

0 B
384 B
512 B
768 B
896 B
1 KB
1 kB
1.5 kB
1.75 kB
2 kB
3 kB
3.5 kB
3.75 kB
4 kB
4.56 kB
6 kB
7 kB
7.2 kB
8 kB
8 kB, 1 MB

0 B
8 B, 256 B, 4 kB
16 B
23 B
24 B
25 B
32 B
36 B
38 B
41 B
60 B
61 B
63 B
64
64 B
67 B
68 B
72 B
73 B
80 B

2 x 10 bit
2 x 10 bit, 12 bit
2 x 10 bit, 5 x 12 bit, 6 x 16 bit
2 x 12 bit
2 x 12 bit, 24 bit
2 x 12 bit/16 bit
2 x 16 bit
2 x 24 bit
2 x 6 bit/8 bit/10 bit/12 bit
2 x 8 bit/10 bit/12 bit
3 x 10 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 12 bit, 24 bit
3 x 16 bit
3 x 24 bit
4 x 10 bit
4 x 12 bit
4 x 12 bit, 16 bit

2 I/O
3 I/O
4 I/O
5 I/O
6 I/O
7 I/O
8 I/O
9 I/O
10 I/O
11 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 I/O
17 I/O
18 I/O
19 I/O
20 I/O

0 V
700 mV
800 mV
855 mV
900 mV
925 mV
950 mV
990 mV
1 V
1.045 V
1.05 V
1.08 V
1.09 V
1.1 V
1.12 V, 1.22 V
1.14 V
1.15 V
1.17 V
1.175 V
1.188 V

945 mV
1.15 V
1.155 V
1.16 V
1.2 V
1.2 V, 3.3 V
1.21 V
1.21 V, 1.3 V
1.22 V, 3.3 V
1.26 V
1.3 V
1.31 V
1.32 V
1.345 V
1.35 V
1.365 V
1.39 V
1.4 V
1.43 V
1.47 V