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40 MHz Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Maximum Clock Frequency = 40 MHz

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Part #

8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O

PIC18F2420-I/SO
Microchip Technology
1: $5.23
1,194In Stock

Mfr. Part No.
PIC18F2420-I/SO

Mouser Part No
579-PIC18F2420-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O

Datasheet

1,194In Stock

$5.23

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC18

16 kB

8 bit

10 bit

40 MHz

25 I/O

768 B

4.2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O

PIC18F2420T-I/SO
Microchip Technology
1: $5.33
688In Stock

Mfr. Part No.
PIC18F2420T-I/SO

Mouser Part No
579-PIC18F2420T-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O

Datasheet

688In Stock

Cut Tape

$5.33

Reel

$5.33

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

SOIC-28

PIC18

16 kB

8 bit

10 bit

40 MHz

25 I/O

768 B

4.2 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O

PIC18F2423-I/SP
Microchip Technology
1: $6.38
365In Stock

Mfr. Part No.
PIC18F2423-I/SP

Mouser Part No
579-PIC18F2423-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O

Learn More

Datasheet

365In Stock

$6.38

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

PIC18

16 kB

8 bit

12 bit

40 MHz

25 I/O

768 B

2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 24kBF 2048RM FSUSB2

PIC18F2455-I/SO
Microchip Technology
1: $6.35
430In Stock

Mfr. Part No.
PIC18F2455-I/SO

Mouser Part No
579-PIC18F2455-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 24kBF 2048RM FSUSB2

Datasheet

430In Stock

$6.35

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC18

24 kB

8 bit

10 bit

40 MHz

24 I/O

2 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 16 KB 768 RAM 25 I/O

PIC18F2480-I/ML
Microchip Technology
1: $7.50
227In Stock

Mfr. Part No.
PIC18F2480-I/ML

Mouser Part No
579-PIC18F2480-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 16 KB 768 RAM 25 I/O

Datasheet

227In Stock

$7.50

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC18

16 kB

8 bit

10 bit

40 MHz

25 I/O

768 B

2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 16 KB 768 RAM 25 I/O

PIC18F2480-I/SO
Microchip Technology
1: $7.16
1,115In Stock

Mfr. Part No.
PIC18F2480-I/SO

Mouser Part No
579-PIC18F2480-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 16 KB 768 RAM 25 I/O

Datasheet

1,115In Stock

$7.16

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC18

16 kB

8 bit

10 bit

40 MHz

25 I/O

768 B

4.2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O

PIC18F252-I/SO
Microchip Technology
1: $7.30
1,386In Stock

Mfr. Part No.
PIC18F252-I/SO

Mouser Part No
579-PIC18F252-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O

Datasheet

1,386In Stock

$7.30

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC18

32 kB

8 bit

10 bit

40 MHz

23 I/O

1.5 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 32KB 1536 RAM 23I/O

PIC18F252-I/SP
Microchip Technology
1: $7.67
893In Stock

Mfr. Part No.
PIC18F252-I/SP

Mouser Part No
579-PIC18F252-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 23I/O

Datasheet

893In Stock

$7.67

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

PIC18

32 kB

8 bit

10 bit

40 MHz

23 I/O

1.5 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 32KB 1536 RAM 25I/0

PIC18F2520-I/SO
Microchip Technology
1: $6.10
788In Stock

Mfr. Part No.
PIC18F2520-I/SO

Mouser Part No
579-PIC18F2520-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 25I/0

Datasheet

788In Stock

$6.10

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC18

32 kB

8 bit

10 bit

40 MHz

25 I/O

1.5 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O

PIC18F2523-I/SO
Microchip Technology
1: $6.64
196In Stock

Mfr. Part No.
PIC18F2523-I/SO

Mouser Part No
579-PIC18F2523-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O

Learn More

Datasheet

196In Stock

$6.64

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC18

32 kB

8 bit

12 bit

40 MHz

25 I/O

1.5 kB

2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 48KB 3968 RAM 25 I/O

PIC18F2525-I/SP
Microchip Technology
1: $7.53
240In Stock

Mfr. Part No.
PIC18F2525-I/SP

Mouser Part No
579-PIC18F2525-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 48KB 3968 RAM 25 I/O

Datasheet

240In Stock

$7.53

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

PIC18

48 kB

8 bit

10 bit

40 MHz

25 I/O

3.89 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 48KB 3968 RAM 25 I/O

PIC18F2525T-I/SO
Microchip Technology
1: $7.01
1,148In Stock
1,600Expected 02/10/2026

Mfr. Part No.
PIC18F2525T-I/SO

Mouser Part No
579-PIC18F2525T-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 48KB 3968 RAM 25 I/O

Datasheet

1,148In Stock

1,600Expected 02/10/2026

Cut Tape

$7.01

Reel

$7.01

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

SOIC-28

PIC18

48 kB

8 bit

10 bit

40 MHz

25 I/O

3.89 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32KB 1536 RAM 23I/O

PIC18F252T-I/SO
Microchip Technology
1: $7.44
984In Stock

Mfr. Part No.
PIC18F252T-I/SO

Mouser Part No
579-PIC18F252T-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 23I/O

Datasheet

984In Stock

Cut Tape

$7.44

Reel

$7.44

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

SOIC-28

PIC18

32 kB

8 bit

10 bit

40 MHz

23 I/O

1.5 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O

PIC18F258-I/SO
Microchip Technology
1: $8.78
1,308In Stock

Mfr. Part No.
PIC18F258-I/SO

Mouser Part No
579-PIC18F258-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O

Datasheet

1,308In Stock

$8.78

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC18

32 kB

8 bit

10 bit

40 MHz

22 I/O

1.5 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 64KB 3968 RAM 25 I/O

PIC18F2610-I/SO
Microchip Technology
1: $7.41
232In Stock

Mfr. Part No.
PIC18F2610-I/SO

Mouser Part No
579-PIC18F2610-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 64KB 3968 RAM 25 I/O

Datasheet

232In Stock

$7.41

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC18

64 kB

8 bit

10 bit

40 MHz

25 I/O

3.87 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 64KB 3968 RAM 25 I/O

PIC18F2620T-I/SO
Microchip Technology
1: $7.88
1,484In Stock

Mfr. Part No.
PIC18F2620T-I/SO

Mouser Part No
579-PIC18F2620T-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 64KB 3968 RAM 25 I/O

Datasheet

1,484In Stock

Cut Tape

$7.88

Reel

$7.88

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

SOIC-28

PIC18

64 kB

8 bit

10 bit

40 MHz

25 I/O

3.89 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 96KB 3328bytes-RAM 25I/O

PIC18F2685-I/SO
Microchip Technology
1: $11.28
323In Stock

Mfr. Part No.
PIC18F2685-I/SO

Mouser Part No
579-PIC18F2685-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 96KB 3328bytes-RAM 25I/O

Learn More

Datasheet

323In Stock

$11.28

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC18

96 kB

8 bit

10 bit

40 MHz

28 I/O

3.25 kB

4.5 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 16KB 768 RAM 36I/O

PIC18F4420-I/P
Microchip Technology
1: $6.07
219In Stock

Mfr. Part No.
PIC18F4420-I/P

Mouser Part No
579-PIC18F4420-I/P

Microchip Technology

8-bit Microcontrollers - MCU 16KB 768 RAM 36I/O

Datasheet

219In Stock

$6.07

Min.: 1
Mult.: 1

Through Hole

PDIP-40

PIC18

16 kB

8 bit

10 bit

40 MHz

36 I/O

768 B

4.2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 16 KB FL 768 RAM 36 I/O

PIC18F4480-I/PT
Microchip Technology
1: $7.56
430In Stock

Mfr. Part No.
PIC18F4480-I/PT

Mouser Part No
579-PIC18F4480-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 16 KB FL 768 RAM 36 I/O

Datasheet

430In Stock

$7.56

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

PIC18

16 kB

8 bit

10 bit

40 MHz

36 I/O

768 B

2 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O

PIC18F452-I/L
Microchip Technology
1: $9.42
623In Stock

Mfr. Part No.
PIC18F452-I/L

Mouser Part No
579-PIC18F452-I/L

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O

Datasheet

623In Stock

$9.42

Min.: 1
Mult.: 1

SMD/SMT

PLCC-44

PIC18

32 kB

8 bit

10 bit

40 MHz

34 I/O

1.5 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O

PIC18F452-I/PT
Microchip Technology
1: $9.26
903In Stock

Mfr. Part No.
PIC18F452-I/PT

Mouser Part No
579-PIC18F452-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O

Datasheet

903In Stock

$9.26

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

PIC18

32 kB

8 bit

10 bit

40 MHz

34 I/O

1.5 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

PIC18F4520-I/PT
Microchip Technology
1: $6.52
1,318In Stock

Mfr. Part No.
PIC18F4520-I/PT

Mouser Part No
579-PIC18F4520-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

Datasheet

1,318In Stock

$6.52

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

PIC18

32 kB

8 bit

10 bit

40 MHz

36 I/O

1.5 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

PIC18F4523-I/P
Microchip Technology
1: $7.52
228In Stock

Mfr. Part No.
PIC18F4523-I/P

Mouser Part No
579-PIC18F4523-I/P

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

Learn More

Datasheet

228In Stock

$7.52

Min.: 1
Mult.: 1

Through Hole

PDIP-40

PIC18

32 kB

8 bit

12 bit

40 MHz

36 I/O

1.5 kB

2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 48KB 3968 RAM 36I/O

PIC18F4525-I/P
Microchip Technology
1: $7.84
340In Stock

Mfr. Part No.
PIC18F4525-I/P

Mouser Part No
579-PIC18F4525-I/P

Microchip Technology

8-bit Microcontrollers - MCU 48KB 3968 RAM 36I/O

Datasheet

340In Stock

$7.84

Min.: 1
Mult.: 1

Through Hole

PDIP-40

PIC18

48 kB

8 bit

10 bit

40 MHz

36 I/O

3.89 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 48KB 3968 RAM 36I/O

PIC18F4525T-I/PT
Microchip Technology
1: $7.42
468In Stock

Mfr. Part No.
PIC18F4525T-I/PT

Mouser Part No
579-PIC18F4525T-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 48KB 3968 RAM 36I/O

Datasheet

468In Stock

Cut Tape

$7.42

Reel

$7.42

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-44

PIC18

48 kB

8 bit

10 bit

40 MHz

36 I/O

3.89 kB

4.2 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

40 MHz Microcontrollers - MCU

Types of Microcontrollers - MCU

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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 M4
C28x
HCS12
HCS12X
MIPS32 M4K
MPC500
PIC16
PIC18
PIC24H
RISC
RL78
RX

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

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

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