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40 MHz Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Results: 2,057

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Maximum Clock Frequency = 40 MHz

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Part #

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU

EFM32JG1B200F128GM48-C0
Silicon Labs
1: $6.49
1,102In Stock

Mfr. Part No.
EFM32JG1B200F128GM48-C0

Mouser Part No
634-JG1B200F128GM48C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU

Learn More

Datasheet

1,102In Stock

$6.49

$5.40

$5.02

$4.58

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M3

32 bit

40 MHz

128 kB

32 kB

12 bit

32 I/O

1.85 V

3.8 V

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 128 kB MCU

EFM32PG1B100F128GM32-C0R
Silicon Labs
1: $9.47
2,751In Stock

Mfr. Part No.
EFM32PG1B100F128GM32-C0R

Mouser Part No
634-PG1B100128GM32CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 128 kB MCU

Learn More

Datasheet

2,751In Stock

Cut Tape

$9.47

$6.96

$6.47

$5.70

View

Reel

$5.21

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

QFN-32

ARM Cortex M4

32 bit

40 MHz

128 kB

32 kB

12 bit

24 I/O

1.85 V

3.8 V

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU Dual CAN High-Speed Microprocessor

DS80C390-FNR+
Analog Devices / Maxim Integrated
1: $69.54
214In Stock

Mfr. Part No.
DS80C390-FNR+

Mouser Part No
700-DS80C390-FNR

Analog Devices / Maxim Integrated

8-bit Microcontrollers - MCU Dual CAN High-Speed Microprocessor

Datasheet

214In Stock

$69.54

$58.52

$55.32

$50.67

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

8051

8 bit

40 MHz

4 kB

No ADC

32 I/O

3.85 V

5.5 V

+ 85 C

Tray

ARM Microcontrollers - MCU Kinetis E series 16K flash 40Mhz

MKE02Z16VLC4R
NXP Semiconductors
1: $4.27
1,500In Stock

Mfr. Part No.
MKE02Z16VLC4R

Mouser Part No
771-MKE02Z16VLC4R

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis E series 16K flash 40Mhz

Datasheet

1,500In Stock

Cut Tape

$4.27

$3.21

$2.94

$2.64

Reel

$2.19

View

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

LQFP-32

ARM Cortex M0+

32 bit

40 MHz

16 kB

2 kB

12 bit

28 I/O

2.7 V

5.5 V

+ 105 C

Reel, Cut Tape

ARM Microcontrollers - MCU KINETIS E SERIES 64K FLASH 4K RAM 40MHz 64LQFP

S9KEAZN64AMLHR
NXP Semiconductors
1: $6.07
978In Stock

Mfr. Part No.
S9KEAZN64AMLHR

Mouser Part No
771-S9KEAZN64AMLHR

NXP Semiconductors

ARM Microcontrollers - MCU KINETIS E SERIES 64K FLASH 4K RAM 40MHz 64LQFP

Learn More

Datasheet

978In Stock

Cut Tape

$6.07

$4.60

$4.01

$3.82

Reel

$3.18

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LQFP-64

ARM Cortex M0+

32 bit

40 MHz

64 kB

4 kB

12 bit

58 I/O

2.7 V

5.5 V

+ 125 C

AEC-Q100

Reel, Cut Tape

8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 128KB Flash, 40MHz, QFP 64

MC9S08AC128CFUE
NXP Semiconductors
1: $26.37
420In Stock

Mfr. Part No.
MC9S08AC128CFUE

Mouser Part No
841-MC9S08AC128CFUE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 128KB Flash, 40MHz, QFP 64

Learn More

Datasheet

420In Stock

$26.37

$20.03

$19.20

$16.96

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-64

S08

8 bit

40 MHz

128 kB

8 kB

10 bit

54 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFN 48

MC9S08AC32CFDE
NXP Semiconductors
1: $12.95
594In Stock

Mfr. Part No.
MC9S08AC32CFDE

Mouser Part No
841-MC9S08AC32CFDE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFN 48

Datasheet

594In Stock

$12.95

$10.09

$9.37

$8.58

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

S08

8 bit

40 MHz

32 kB

2 kB

10 bit

38 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 8 BIT, 32K FLASH, 8K RAM

MC9S08AC32CFUE
NXP Semiconductors
1: $13.21
313In Stock

Mfr. Part No.
MC9S08AC32CFUE

Mouser Part No
841-MC9S08AC32CFUE

NXP Semiconductors

8-bit Microcontrollers - MCU 8 BIT, 32K FLASH, 8K RAM

Datasheet

313In Stock

$13.21

$10.92

$10.28

$9.47

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-64

S08

8 bit

40 MHz

32 kB

2 kB

10 bit

54 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64

MC9S08AC60CFUE
NXP Semiconductors
1: $15.82
586In Stock

Mfr. Part No.
MC9S08AC60CFUE

Mouser Part No
841-MC9S08AC60CFUE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64

Datasheet

586In Stock

$15.82

$12.39

$11.02

$10.58

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-64

S08

8 bit

40 MHz

60 kB

2 kB

10 bit

54 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 44

MC9S08AW32CFGE
NXP Semiconductors
1: $16.52
798In Stock

Mfr. Part No.
MC9S08AW32CFGE

Mouser Part No
841-MC9S08AW32CFGE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 44

Datasheet

798In Stock

$16.52

$12.96

$11.53

$11.14

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-44

S08

8 bit

40 MHz

32 kB

2 kB

10 bit

34 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 64

MC9S08AW32CFUE
NXP Semiconductors
1: $20.18
456In Stock

Mfr. Part No.
MC9S08AW32CFUE

Mouser Part No
841-MC9S08AW32CFUE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 64

Datasheet

456In Stock

$20.18

$15.34

$14.70

$12.99

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-64

S08

8 bit

40 MHz

32 kB

2 kB

10 bit

54 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 64

MC9S08AW32CPUE
NXP Semiconductors
1: $17.69
917In Stock

Mfr. Part No.
MC9S08AW32CPUE

Mouser Part No
841-MC9S08AW32CPUE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 64

Datasheet

917In Stock

$17.69

$13.90

$13.23

$12.01

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

S08

8 bit

40 MHz

32 kB

2 kB

10 bit

54 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 44

MC9S08AW60CFGE
NXP Semiconductors
1: $19.19
555In Stock

Mfr. Part No.
MC9S08AW60CFGE

Mouser Part No
841-MC9S08AW60CFGE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 44

Datasheet

555In Stock

$19.19

$16.20

$14.50

$13.55

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-44

S08

8 bit

40 MHz

60 kB

2 kB

10 bit

34 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64

MC9S08AW60CPUE
NXP Semiconductors
1: $16.86
723In Stock

Mfr. Part No.
MC9S08AW60CPUE

Mouser Part No
841-MC9S08AW60CPUE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64

Datasheet

723In Stock

$16.86

$14.47

$13.93

$13.27

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

S08

8 bit

40 MHz

60 kB

2 kB

10 bit

54 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 128KB Flash, 40MHz, QFP 48

MC9S08DZ128MLF
NXP Semiconductors
1: $27.51
889In Stock

Mfr. Part No.
MC9S08DZ128MLF

Mouser Part No
841-MC9S08DZ128MLF

NXP Semiconductors

8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 128KB Flash, 40MHz, QFP 48

Datasheet

889In Stock

$27.51

$21.94

$20.55

$19.01

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

S08

8 bit

40 MHz

128 kB

8 kB

12 bit

40 I/O

2.7 V

5.5 V

+ 125 C

Tray

8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 128KB Flash, 40MHz, QFP 100

MC9S08DZ128MLL
NXP Semiconductors
1: $32.49
325In Stock

Mfr. Part No.
MC9S08DZ128MLL

Mouser Part No
841-MC9S08DZ128MLL

NXP Semiconductors

8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 128KB Flash, 40MHz, QFP 100

Datasheet

325In Stock

$32.49

$25.98

$24.32

$22.49

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

S08

8 bit

40 MHz

128 kB

8 kB

12 bit

88 I/O

2.7 V

5.5 V

+ 125 C

Tray

8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 32

MC9S08DZ32ACLC
NXP Semiconductors
1: $24.86
180In Stock

Mfr. Part No.
MC9S08DZ32ACLC

Mouser Part No
841-MC9S08DZ32ACLC

NXP Semiconductors

8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 32

Datasheet

180In Stock

$24.86

$19.76

$17.72

$17.08

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

S08

8 bit

40 MHz

32 kB

2 kB

12 bit

26 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 8 BIT 32K FLASH 4K RAM

MC9S08GB32ACFUE
NXP Semiconductors
1: $18.97
545In Stock

Mfr. Part No.
MC9S08GB32ACFUE

Mouser Part No
841-MC9S08GB32ACFUE

NXP Semiconductors

8-bit Microcontrollers - MCU 8 BIT 32K FLASH 4K RAM

Datasheet

545In Stock

$18.97

$14.95

$13.34

$12.84

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

S08

8 bit

40 MHz

32 kB

2 kB

10 bit

56 I/O

1.8 V

3.6 V

+ 85 C

AEC-Q100

Tray

8-bit Microcontrollers - MCU 8BIT 60K FLASH 4K RAM

MC9S08GB60ACFUE
NXP Semiconductors
1: $24.82
962In Stock

Mfr. Part No.
MC9S08GB60ACFUE

Mouser Part No
841-MC9S08GB60ACFUE

NXP Semiconductors

8-bit Microcontrollers - MCU 8BIT 60K FLASH 4K RAM

Datasheet

962In Stock

$24.82

$19.73

$18.46

$17.05

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

S08

8 bit

40 MHz

60 kB

4 kB

10 bit

56 I/O

1.8 V

3.6 V

+ 85 C

AEC-Q100

Tray

8-bit Microcontrollers - MCU S08GT 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 44

MC9S08GT16ACFBE
NXP Semiconductors
1: $17.20
320In Stock

Mfr. Part No.
MC9S08GT16ACFBE

Mouser Part No
841-MC9S08GT16ACFBE

NXP Semiconductors

8-bit Microcontrollers - MCU S08GT 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 44

Datasheet

320In Stock

$17.20

$13.50

$12.59

$11.57

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-44

S08

8 bit

40 MHz

16 kB

2 kB

10 bit

36 I/O

1.8 V

3.6 V

+ 85 C

Tray

8-bit Microcontrollers - MCU S08GT 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFN 48

MC9S08GT16ACFDER
NXP Semiconductors
1: $16.81
1,366In Stock

Mfr. Part No.
MC9S08GT16ACFDER

Mouser Part No
841-MC9S08GT16ACFDER

NXP Semiconductors

8-bit Microcontrollers - MCU S08GT 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFN 48

Datasheet

1,366In Stock

Cut Tape

$16.81

$13.19

$12.29

$11.30

View

Reel

$10.19

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

QFN-48

S08

8 bit

40 MHz

16 kB

2 kB

10 bit

39 I/O

1.8 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8 BIT 32K FLASH 4K RAM

MC9S08GT32ACFBE
NXP Semiconductors
1: $17.26
812In Stock

Mfr. Part No.
MC9S08GT32ACFBE

Mouser Part No
841-MC9S08GT32ACFBE

NXP Semiconductors

8-bit Microcontrollers - MCU 8 BIT 32K FLASH 4K RAM

Datasheet

812In Stock

$17.26

$13.56

$12.63

$11.61

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-44

S08

8 bit

40 MHz

32 kB

2 kB

36 I/O

1.8 V

3.6 V

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU Kinetis E series 32K flash 40Mhz

MKE02Z32VLC4
NXP Semiconductors
1: $5.51
1,401In Stock

Mfr. Part No.
MKE02Z32VLC4

Mouser Part No
841-MKE02Z32VLC4

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis E series 32K flash 40Mhz

Learn More

Datasheet

1,401In Stock

$5.51

$4.16

$3.82

$3.45

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M0+

32 bit

40 MHz

32 kB

4 kB

12 bit

28 I/O

2.7 V

5.5 V

+ 105 C

Tray

ARM Microcontrollers - MCU Kinetis E series 32K flash 40Mhz

MKE02Z32VLC4R
NXP Semiconductors
1: $6.56
3,365In Stock
2,000Expected 22/10/2026

Mfr. Part No.
MKE02Z32VLC4R

Mouser Part No
841-MKE02Z32VLC4R

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis E series 32K flash 40Mhz

Learn More

Datasheet

3,365In Stock

2,000Expected 22/10/2026

Cut Tape

$6.56

$4.95

$4.54

$4.11

Reel

$3.11

View

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

LQFP-32

ARM Cortex M0+

32 bit

40 MHz

32 kB

4 kB

12 bit

28 I/O

2.7 V

5.5 V

+ 105 C

Reel, Cut Tape

ARM Microcontrollers - MCU Kinetis E series 64K flash 40Mhz

MKE02Z64VLD4
NXP Semiconductors
1: $6.68
1,035In Stock

Mfr. Part No.
MKE02Z64VLD4

Mouser Part No
841-MKE02Z64VLD4

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis E series 64K flash 40Mhz

Learn More

Datasheet

1,035In Stock

$6.68

$5.07

$4.68

$4.24

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-44

ARM Cortex M0+

32 bit

40 MHz

64 kB

4 kB

12 bit

37 I/O

2.7 V

5.5 V

+ 105 C

Tray

40 MHz Microcontrollers - MCU

Types of Microcontrollers - MCU

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Company

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BGA-108
BGA-125
BGA-388
DIP-18
LFCSP-64
LFQFP-48
LFQFP-64
LQFP-100
LQFP-112
LQFP-32
LQFP-44
LQFP-48
LQFP-52
LQFP-64
LQFP-80
PDIP-18
PDIP-20
PDIP-28
PDIP-40
PLCC-28

8051
4T 8051
80C52
ARM7TDMI
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M23
ARM Cortex M3
Arm Cortex-M33
ARM Cortex M4
C28x
HCS12
HCS12X
MIPS32 M4K
MPC500
PIC16
PIC18
PIC24H
RISC
RL78

0 B
512 B
768 B
1 kB
2 kB
4 kB
8 kB
12 kB
16 kB
18 kB
24 kB
32 kB
35 kB
36 kB
40 kB
48 kB
52 kB
56 kB
60 kB
64 kB

24 B
25 B
72 B
73 B
96 B
128 B
256 B
444 B
512 B
768 B
1 kB
1.2 kB
1.25 kB
1.38 kB
1.5 kB
2 kB
2.25 kB
2.5 kB
3 kB
3.25 kB

4 I/O
8 I/O
10 I/O
12 I/O
13 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
28 I/O
30 I/O
32 I/O
33 I/O

1.62 V
1.65 V
1.71 V
1.72 V
1.8 V
1.85 V
2 V
2.1 V
2.3 V
2.5 V
2.7 V
3 V
3.25 V
3.3 V
3.85 V
3.9 V
4 V
4.2 V
4.5 V
5.5 V