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40 MHz Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 2,478

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Maximum Clock Frequency = 40 MHz

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Part #

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

MKE02Z64VLH4
NXP Semiconductors
1: $6.89
559In Stock

Mfr. Part #
MKE02Z64VLH4

Mouser Part #
841-MKE02Z64VLH4

NXP Semiconductors

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

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Datasheet

559In Stock

$6.89

$4.73

$4.41

$3.88

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M0+

57 I/O

32 bit

12 bit

ARM Microcontrollers - MCU KINETIS E SERIES 32K FLASH 4K RAM 40MHz 32LQFP

S9KEAZN32AMLCR
NXP Semiconductors
1: $3.38
6,017In Stock

Mfr. Part #
S9KEAZN32AMLCR

Mouser Part #
841-S9KEAZN32AMLCR

NXP Semiconductors

ARM Microcontrollers - MCU KINETIS E SERIES 32K FLASH 4K RAM 40MHz 32LQFP

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Datasheet

6,017In Stock

Cut Tape

$3.38

$2.54

$2.20

$2.09

View

Reel

$1.75

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

LQFP-32

ARM Cortex M0+

28 I/O

32 bit

12 bit

ARM Microcontrollers - MCU KINETIS E SERIES 64K FLASH 4K RAM 40MHz 32LQFP

S9KEAZN64AMLC
NXP Semiconductors
1: $3.82
1,684In Stock

Mfr. Part #
S9KEAZN64AMLC

Mouser Part #
841-S9KEAZN64AMLC

NXP Semiconductors

ARM Microcontrollers - MCU KINETIS E SERIES 64K FLASH 4K RAM 40MHz 32LQFP

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Datasheet

1,684In Stock

$3.82

$2.88

$2.51

$2.39

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M0+

28 I/O

32 bit

12 bit

8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 60KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 32

S9S08DZ60F2MLC
NXP Semiconductors
1: $12.45
847In Stock

Mfr. Part #
S9S08DZ60F2MLC

Mouser Part #
841-S9S08DZ60F2MLC

NXP Semiconductors

8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 60KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 32

Datasheet

847In Stock

$12.45

$9.77

$8.70

$8.37

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

S08

26 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 60KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 64

S9S08DZ60F2MLH
NXP Semiconductors
1: $13.42
633In Stock

Mfr. Part #
S9S08DZ60F2MLH

Mouser Part #
841-S9S08DZ60F2MLH

NXP Semiconductors

8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 60KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 64

Datasheet

633In Stock

$13.42

$10.60

$9.54

$9.18

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

S08

54 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 32KB Flash, 40MHz, -40/+125degC, Automotive Qualified, SOP 20

S9S08EL32F1MTJ
NXP Semiconductors
1: $10.80
839In Stock

Mfr. Part #
S9S08EL32F1MTJ

Mouser Part #
841-S9S08EL32F1MTJ

NXP Semiconductors

8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 32KB Flash, 40MHz, -40/+125degC, Automotive Qualified, SOP 20

Datasheet

839In Stock

$10.80

$8.44

$7.31

$7.05

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

S08

16 I/O

8 bit

10 bit

32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP64

R5F523T5ADFM#30
Renesas Electronics
1: $4.16
3,362In Stock

Mfr. Part #
R5F523T5ADFM#30

Mouser Part #
968-R5F523T5ADFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP64

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Datasheet

3,362In Stock

$4.16

$3.14

$2.74

$2.54

View

Min.: 1
Mult.: 1

SMD/SMT

LFQFP-64

50 I/O

32 bit

12 bit

8-bit Microcontrollers - MCU C51-CAN Bootloader CAN

AT89C51CC02CA-SISUM
Microchip Technology
1: $8.59
28In Stock

Mfr. Part #
AT89C51CC02CA-SISUM

Mouser Part #
556-A89C51C02CASISUM

Microchip Technology

8-bit Microcontrollers - MCU C51-CAN Bootloader CAN

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Datasheet

28In Stock

$8.59

$7.88

$7.14

Min.: 1
Mult.: 1

SMD/SMT

PLCC-28

8051

20 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU CTRL Bootloader CAN

AT89C51CC02CA-TISUM
Microchip Technology
1: $8.17
43In Stock

Mfr. Part #
AT89C51CC02CA-TISUM

Mouser Part #
556-A89C51C02CATISUM

Microchip Technology

8-bit Microcontrollers - MCU CTRL Bootloader CAN

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Datasheet

43In Stock

$8.17

$7.50

$6.81

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

8051

20 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU CTRL Bootloader UART

AT89C51CC02UA-SISUM
Microchip Technology
1: $8.59
13In Stock

Mfr. Part #
AT89C51CC02UA-SISUM

Mouser Part #
556-A89C51C02UASISUM

Microchip Technology

8-bit Microcontrollers - MCU CTRL Bootloader UART

Learn More

Datasheet

13In Stock

$8.59

$7.88

$7.14

Min.: 1
Mult.: 1

SMD/SMT

PLCC-28

8051

20 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU CTRL Boodloader UART

AT89C51CC02UA-TISUM
Microchip Technology
1: $8.17
54In Stock

Mfr. Part #
AT89C51CC02UA-TISUM

Mouser Part #
556-A89C51C02UATISUM

Microchip Technology

8-bit Microcontrollers - MCU CTRL Boodloader UART

Learn More

Datasheet

54In Stock

$8.17

$7.50

$6.81

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

8051

20 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU MCU 8-BIT AT80 CISC ROMless 3-5V

AT80C51RD2-3CSUM
Microchip Technology
1: $5.05
192In Stock
300Expected 9/10/2026

Mfr. Part #
AT80C51RD2-3CSUM

Mouser Part #
556-AT80C51RD2-3CSUM

Microchip Technology

8-bit Microcontrollers - MCU MCU 8-BIT AT80 CISC ROMless 3-5V

Datasheet

192In Stock

300Expected 9/10/2026

$5.05

$4.63

$4.43

Min.: 1
Mult.: 1

Through Hole

PDIP-40

8051

32 I/O

8 bit

No ADC

16-bit Microcontrollers - MCU 16-bit 128KB Flash 40 MIPS

PIC24HJ128GP502-H/MM
Microchip Technology
1: $9.15
136In Stock

Mfr. Part #
PIC24HJ128GP502-H/MM

Mouser Part #
579-24HJ128GP502HMM

Microchip Technology

16-bit Microcontrollers - MCU 16-bit 128KB Flash 40 MIPS

Learn More

Datasheet

136In Stock

$9.15

$8.38

$7.59

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC24H

21 I/O

16 bit

10 bit, 12 bit

16-bit Microcontrollers - MCU 16-bit 128KB Flash CAN DMA

PIC24HJ128GP504-H/PT
Microchip Technology
1: $9.53
42In Stock

Mfr. Part #
PIC24HJ128GP504-H/PT

Mouser Part #
579-24HJ128GP504HPT

Microchip Technology

16-bit Microcontrollers - MCU 16-bit 128KB Flash CAN DMA

Learn More

Datasheet

42In Stock

$9.53

$8.74

$7.92

$7.91

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

PIC24H

35 I/O

16 bit

10 bit, 12 bit

16-bit Microcontrollers - MCU 40MIPS 64KB FL

PIC24HJ64GP206-I/PT
Microchip Technology
1: $6.71
187In Stock

Mfr. Part #
PIC24HJ64GP206-I/PT

Mouser Part #
579-24HJ64GP206IPT

Microchip Technology

16-bit Microcontrollers - MCU 40MIPS 64KB FL

Learn More

Datasheet

187In Stock

$6.71

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

PIC24H

53 I/O

16 bit

10 bit, 12 bit

32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, AD

PIC32MX170F512H-I/PT
Microchip Technology
1: $6.62
36In Stock

Mfr. Part #
PIC32MX170F512H-I/PT

Mouser Part #
579-32MX170F512HI/PT

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, AD

Learn More

Datasheet

36In Stock

$6.62

$5.50

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

MIPS32 M4K

53 I/O

32 bit

10 bit

32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, ADC

PIC32MX170F512L-I/PT
Microchip Technology
1: $7.40
3In Stock

Mfr. Part #
PIC32MX170F512L-I/PT

Mouser Part #
579-32MX170F512LI/PT

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, ADC

Learn More

Datasheet

3In Stock

$7.40

$6.79

$6.15

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-100

MIPS32 M4K

85 I/O

32 bit

10 bit

32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC

PIC32MX250F256H-I/PT
Microchip Technology
1: $5.10
281In Stock

Mfr. Part #
PIC32MX250F256H-I/PT

Mouser Part #
579-32MX250F256HI/PT

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC

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Datasheet

281In Stock

$5.10

$4.68

$4.24

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

MIPS32 M4K

49 I/O

32 bit

10 bit

32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC

PIC32MX270F256D-V/ML
Microchip Technology
1: $5.96
35In Stock

Mfr. Part #
PIC32MX270F256D-V/ML

Mouser Part #
579-32MX270F256D-VML

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC

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Datasheet

35In Stock

$5.96

$5.47

$4.96

Min.: 1
Mult.: 1

SMD/SMT

QFN-44

MIPS32 M4K

33 I/O

32 bit

10 bit

Digital Signal Processors & Controllers - DSP, DSC 40 MIPS 6 KB FL 256Bytes RAM SMPS

dsPIC33FJ06GS101A-I/SS
Microchip Technology
1: $3.27
79In Stock

Mfr. Part #
dsPIC33FJ06GS101A-I/SS

Mouser Part #
579-33F06GS101AISS

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 40 MIPS 6 KB FL 256Bytes RAM SMPS

Learn More

Datasheet

79In Stock

$3.27

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

dsPIC33FJ

13 I/O

16 bit

Digital Signal Processors & Controllers - DSP, DSC 40 MIPS 6 KB FL 256Bytes RAM SMPS

dsPIC33FJ06GS102A-I/SO
Microchip Technology
1: $3.70
20In Stock

Mfr. Part #
dsPIC33FJ06GS102A-I/SO

Mouser Part #
579-33F06GS102AISO

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 40 MIPS 6 KB FL 256Bytes RAM SMPS

Learn More

Datasheet

20In Stock

$3.70

$3.60

$3.51

$3.49

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

dsPIC33FJ

21 I/O

16 bit

Digital Signal Processors & Controllers - DSP, DSC 16 Bit MCU/DSP 40MIPS 32KB FLASH

dsPIC33FJ32GS406-I/PT
Microchip Technology
1: $5.75
108In Stock
160Expected 8/31/2026

Mfr. Part #
dsPIC33FJ32GS406-I/PT

Mouser Part #
579-33FJ32GS406-I/PT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16 Bit MCU/DSP 40MIPS 32KB FLASH

Learn More

Datasheet

108In Stock

160Expected 8/31/2026

$5.75

$5.23

$4.76

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

dsPIC33FJ

58 I/O

16 bit

32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU

PIC32MX570F512H-I/PT
Microchip Technology
1: $7.14
219In Stock

Mfr. Part #
PIC32MX570F512H-I/PT

Mouser Part #
579-3MX570F512H-I/PT

Microchip Technology

32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU

Learn More

Datasheet

219In Stock

$7.14

Min.: 1
Mult.: 1

SMD/SMT

MIPS32 M4K

49 I/O

32 bit

10 bit

32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU

PIC32MX570F512L-I/PT
Microchip Technology
1: $8.90
167In Stock

Mfr. Part #
PIC32MX570F512L-I/PT

Mouser Part #
579-3MX570F512L-I/PT

Microchip Technology

32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU

Learn More

Datasheet

167In Stock

$8.90

$8.89

$7.54

$7.46

$6.58

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-100

MIPS32 M4K

81 I/O

32 bit

10 bit

Digital Signal Processors & Controllers - DSP, DSC 40MIPS 128KB

dsPIC33FJ128MC506-I/PT
Microchip Technology
1: $8.15
20In Stock

Mfr. Part #
dsPIC33FJ128MC506-I/PT

Mouser Part #
579-DS33FJ128MC506PT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 40MIPS 128KB

Learn More

Datasheet

20In Stock

$8.15

$7.48

$7.18

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

dsPIC33FJ

53 I/O

16 bit

40 MHz Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

BGA-125
BGA-388
BQFP-132
CPGA-68
DIP-18
DIP-28
LFQFP-48
LFQFP-64
LQFP-100
LQFP-112
LQFP-144
LQFP-32
LQFP-44
LQFP-48
LQFP-52
LQFP-64
LQFP-80
PDIP-18
PDIP-20
PDIP-28

8051
56800E
4T 8051
80C52
ARM7TDMI
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M23
ARM Cortex M3
ARM Cortex M4
C20x
C24x
C25x
C28x
C3x
dsPIC30F
dsPIC33FJ
HCS12
HCS12X
MIPS32 M4K

4 I/O
5 I/O
8 I/O
10 I/O
12 I/O
13 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
28 I/O