8-bit Microcontrollers - MCU – Mouser Singapore

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PIC18F45Kxx Flash Microcontrollers

Microchip's PIC18F45Kxx Flash Microcontrollers offer the advantages of all PIC18 microcontrollers - namely, high computational performance at an economical price - with the addition of high-endurance Flash program memory. On top of these features, Microchip's PIC18F45Kxx Flash Microcontrollers introduce design enhancements that make these microcontrollers a logical choice for many high-performance, power-sensitive applications.

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Part #

8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU

PIC18F45K80-I/P
Microchip Technology
1: $6.03
118In Stock
380Expected 23/2/2026

Mfr. Part No.
PIC18F45K80-I/P

Mouser Part No
579-PIC18F45K80-I/P

Microchip Technology

8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU

Learn More

Datasheet

118In Stock

380Expected 23/2/2026

$6.03

$5.50

$4.98

Min.: 1
Mult.: 1

PIC18

32 kB

1 kB

PDIP-40

64 MHz

12 bit

35 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18(L)F4xK80

Tube

8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.

PIC18F45K50T-I/MV
Microchip Technology
1: $4.98
2,576In Stock

Mfr. Part No.
PIC18F45K50T-I/MV

Mouser Part No
579-PIC18F45K50TI/MV

Microchip Technology

8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.

Learn More

Datasheet

2,576In Stock

Cut Tape

$4.98

$4.59

$4.13

Reel

$4.13

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,300

PIC18

32 kB

1 kB

QFN-40

48 MHz

10 bit

36 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F45K50

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

PIC18F45K20-E/P
Microchip Technology
190: $4.78
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
PIC18F45K20-E/P

Mouser Part No
579-PIC18F45K20-E/P

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$4.78

Min.: 190
Mult.: 190

PIC18

32 kB

1.5 kB

PDIP-40

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC18F4xK20

Tube

8-bit Microcontrollers - MCU 32KB FL 1536b RAM 8b Familynanowatt XLP

PIC18F45K20-I/MV
Microchip Technology
292: $3.81
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
PIC18F45K20-I/MV

Mouser Part No
579-PIC18F45K20-I/MV

Microchip Technology

8-bit Microcontrollers - MCU 32KB FL 1536b RAM 8b Familynanowatt XLP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$3.81

Min.: 292
Mult.: 292

PIC18

8 kB

512 B

QFN-40

64 MHz

10 bit

35 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Tube

8-bit Microcontrollers - MCU 32KB FL 1536b RAM 8b Familynanowatt XLP

PIC18F45K20T-I/MV
Microchip Technology
3,300: $3.36
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
PIC18F45K20T-I/MV

Mouser Part No
579-PIC18F45K20TI/MV

Microchip Technology

8-bit Microcontrollers - MCU 32KB FL 1536b RAM 8b Familynanowatt XLP

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$3.36

Min.: 3,300
Mult.: 3,300

Reel: 3,300

PIC18

8 kB

512 B

QFN-40

64 MHz

10 bit

35 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Reel

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

PIC18F45K22-E/ML
Microchip Technology
225: $4.45
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
PIC18F45K22-E/ML

Mouser Part No
579-PIC18F45K22-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$4.45

Min.: 225
Mult.: 225

PIC18

32 kB

1.5 kB

QFN-44

64 MHz

10 bit

36 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F2xK22

Tube

8-bit Microcontrollers - MCU 32KB 1536b RAM 8bit familynanoWatt XLP

PIC18F45K22T-I/MV
Microchip Technology
3,300: $3.95
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
PIC18F45K22T-I/MV

Mouser Part No
579-PIC18F45K22T-IMV

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536b RAM 8bit familynanoWatt XLP

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$3.95

Min.: 3,300
Mult.: 3,300

Reel: 3,300

PIC18

32 kB

1.5 kB

TQFP-40

16 MHz

10 bit

36 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK22

Reel

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

PIC18F45K22T-I/ML
Microchip Technology
1,600: $4.16
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
PIC18F45K22T-I/ML

Mouser Part No
579-PIC18F45K22TI/ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$4.16

Min.: 1,600
Mult.: 1,600

Reel: 1,600

PIC18

32 kB

1.5 kB

QFN-44

16 MHz

10 bit

36 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK22

Reel

8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.

PIC18F45K50-E/MV
Microchip Technology
219: $4.50
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
PIC18F45K50-E/MV

Mouser Part No
579-PIC18F45K50-E/MV

Microchip Technology

8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$4.50

Min.: 219
Mult.: 219

PIC18

32 kB

1 kB

QFN-40

48 MHz

10 bit

36 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18(L)F45K50

Tube

8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU

PIC18F45K80-E/ML
Microchip Technology
180: $5.09
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
PIC18F45K80-E/ML

Mouser Part No
579-PIC18F45K80-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$5.09

Min.: 180
Mult.: 180

PIC18

32 kB

1 kB

QFN-44

64 MHz

12 bit

35 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18(L)F4xK80

Tube

8-bit Microcontrollers - MCU CAN 32KB FL 4KBRAM 16MIPS 12b ADC CTMU

PIC18F45K80-H/ML
Microchip Technology
180: $5.84
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
PIC18F45K80-H/ML

Mouser Part No
579-PIC18F45K80-H/ML

Microchip Technology

8-bit Microcontrollers - MCU CAN 32KB FL 4KBRAM 16MIPS 12b ADC CTMU

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$5.84

Min.: 180
Mult.: 180

PIC18

32 kB

1 kB

QFN-44

64 MHz

12 bit

35 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F4xK80

Tube

8-bit Microcontrollers - MCU CAN 32KB FL 4KBRAM 16MIPS 12b ADC CTMU

PIC18F45K80-H/PT
Microchip Technology
320: $5.66
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
PIC18F45K80-H/PT

Mouser Part No
579-PIC18F45K80-H/PT

Microchip Technology

8-bit Microcontrollers - MCU CAN 32KB FL 4KBRAM 16MIPS 12b ADC CTMU

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$5.66

Min.: 320
Mult.: 320

PIC18

32 kB

1 kB

TQFP-44

64 MHz

12 bit

35 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F4xK80

Tray

8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU

PIC18F45K80T-I/ML
Microchip Technology
1,600: $4.71
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
PIC18F45K80T-I/ML

Mouser Part No
579-PIC18F45K80TI/ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

Reel

$4.71

Min.: 1,600
Mult.: 1,600

Reel: 1,600

PIC18

32 kB

1 kB

QFN-40

64 MHz

35 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

+ 85 C

PIC18(L)F4xK80

Reel

PIC18F45Kxx Flash Microcontrollers

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