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PIC18F4xK20 Series 8-bit Microcontrollers - MCU

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Part #

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

PIC18F46K20-E/PT
Microchip Technology
1: Rp58.340
7.056In Stock

Mfr. Part No.
PIC18F46K20-E/PT

Mouser Part No
579-PIC18F46K20-E/PT

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

Learn More

Datasheet

7.056In Stock

Rp58.340

Rp54.671

Rp54.488

Quote

Min.: 1
Mult.: 1

PIC18

64 kB

3.84 kB

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F4xK20

Tray

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

PIC18F46K20T-I/PT
Microchip Technology
1: Rp60.909
1.491In Stock

Mfr. Part No.
PIC18F46K20T-I/PT

Mouser Part No
579-PIC18F46K20TIPT

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

Learn More

Datasheet

1.491In Stock

Cut Tape

Rp60.909

Rp55.405

Rp50.452

Reel

Rp50.268

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.200

PIC18

64 kB

3.84 kB

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

PIC18F46K20-I/P
Microchip Technology
1: Rp67.513
1.716In Stock

Mfr. Part No.
PIC18F46K20-I/P

Mouser Part No
579-PIC18F46K20-I/P

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

Learn More

Datasheet

1.716In Stock

Rp67.513

Rp56.322

Rp55.405

Quote

Min.: 1
Mult.: 1

PIC18

64 kB

3.84 kB

PDIP-40

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Tube

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

PIC18F46K20T-I/ML
Microchip Technology
1: Rp63.661
1.526In Stock

Mfr. Part No.
PIC18F46K20T-I/ML

Mouser Part No
579-PIC18F46K20TIML

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

Learn More

Datasheet

1.526In Stock

Cut Tape

Rp63.661

Rp58.340

Rp52.836

Reel

Rp52.836

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.600

PIC18

64 kB

3.84 kB

QFN-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Reel, Cut Tape, MouseReel

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

PIC18F45K20-I/PT
Microchip Technology
1: Rp51.552
1.870In Stock

Mfr. Part No.
PIC18F45K20-I/PT

Mouser Part No
579-PIC18F45K20-I/PT

Microchip Technology

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

Learn More

Datasheet

1.870In Stock

Rp51.552

Rp51.369

Rp49.351

Rp49.167

Quote

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Tray

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

PIC18F44K20-I/P
Microchip Technology
1: Rp57.606
45In Stock

Mfr. Part No.
PIC18F44K20-I/P

Mouser Part No
579-PIC18F44K20-I/P

Microchip Technology

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

Learn More

Datasheet

45In Stock

Rp57.606

Rp52.836

Rp47.883

Min.: 1
Mult.: 1

PIC18

16 kB

768 B

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 Flash 1536B RAM 25 I/O 8B

PIC18F45K20T-I/ML
Microchip Technology
1: Rp60.542
1.150In Stock

Mfr. Part No.
PIC18F45K20T-I/ML

Mouser Part No
579-PIC18F45K20TIML

Microchip Technology

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

Learn More

Datasheet

1.150In Stock

Cut Tape

Rp60.542

Rp55.221

Reel

Rp55.221

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.600

PIC18

32 kB

1.5 kB

QFN-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB FL 3968b RAM 8b Familynanowatt XLP

PIC18F46K20-E/MV
Microchip Technology
1: Rp65.312
401In Stock

Mfr. Part No.
PIC18F46K20-E/MV

Mouser Part No
579-PIC18F46K20-E/MV

Microchip Technology

8-bit Microcontrollers - MCU 64KB FL 3968b RAM 8b Familynanowatt XLP

Learn More

Datasheet

401In Stock

Rp65.312

Rp59.808

Rp54.121

Rp53.937

Min.: 1
Mult.: 1

PIC18

64 kB

3.84 kB

QFN-40

64 MHz

10 bit

35 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F4xK20

Tube

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

PIC18F46K20-E/ML
Microchip Technology
1: Rp67.146
223In Stock

Mfr. Part No.
PIC18F46K20-E/ML

Mouser Part No
579-PIC18F46K20-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

Learn More

Datasheet

223In Stock

Rp67.146

Rp65.495

Rp62.376

Rp56.873

Rp56.689

Min.: 1
Mult.: 1

PIC18

64 kB

3.84 kB

QFN-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F4xK20

Tube

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

PIC18F46K20-I/ML
Microchip Technology
1: Rp62.193
4.664In Stock

Mfr. Part No.
PIC18F46K20-I/ML

Mouser Part No
579-PIC18F46K20-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

Learn More

Datasheet

4.664In Stock

Rp62.193

Rp57.240

Rp52.103

Min.: 1
Mult.: 1

PIC18

64 kB

3.84 kB

QFN-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Tube

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

PIC18F44K20T-I/PT
Microchip Technology
1: Rp51.552
752In Stock

Mfr. Part No.
PIC18F44K20T-I/PT

Mouser Part No
579-PIC18F44K20TIPT

Microchip Technology

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

Learn More

Datasheet

752In Stock

Cut Tape

Rp51.552

Rp47.333

Rp42.746

Reel

Rp42.746

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.200

PIC18

16 kB

768 B

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

PIC18F46K20-I/PT
Microchip Technology
1: Rp59.808
1.625In Stock

Mfr. Part No.
PIC18F46K20-I/PT

Mouser Part No
579-PIC18F46K20-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B

Learn More

Datasheet

1.625In Stock

Rp59.808

Rp54.855

Rp49.351

Min.: 1
Mult.: 1

PIC18

64 kB

3.84 kB

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Tray

8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free

PIC18F43K20-I/PT
Microchip Technology
1: Rp48.250
458In Stock

Mfr. Part No.
PIC18F43K20-I/PT

Mouser Part No
579-PIC18F43K20-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free

Learn More

Datasheet

458In Stock

Rp48.250

Rp44.397

Rp39.811

Min.: 1
Mult.: 1

PIC18

8 kB

512 B

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Tray

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

PIC18F44K20-E/PT
Microchip Technology
1: Rp55.405
91In Stock

Mfr. Part No.
PIC18F44K20-E/PT

Mouser Part No
579-PIC18F44K20-E/PT

Microchip Technology

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

Learn More

Datasheet

91In Stock

Rp55.405

Rp51.002

Rp46.232

Min.: 1
Mult.: 1

PIC18

16 kB

768 B

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F4xK20

Tray

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

PIC18F44K20-I/PT
Microchip Technology
1: Rp50.635
327In Stock

Mfr. Part No.
PIC18F44K20-I/PT

Mouser Part No
579-PIC18F44K20-I/PT

Microchip Technology

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

Learn More

Datasheet

327In Stock

Rp50.635

Rp46.232

Rp42.012

Min.: 1
Mult.: 1

PIC18

16 kB

768 B

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Tray

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

PIC18F45K20-E/PT
Microchip Technology
1: Rp61.826
263In Stock

Mfr. Part No.
PIC18F45K20-E/PT

Mouser Part No
579-PIC18F45K20-E/PT

Microchip Technology

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

Learn More

Datasheet

263In Stock

Rp61.826

Rp56.506

Rp55.588

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F4xK20

Tray

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

PIC18F45K20-I/ML
Microchip Technology
1: Rp58.891
325In Stock

Mfr. Part No.
PIC18F45K20-I/ML

Mouser Part No
579-PIC18F45K20-I/ML

Microchip Technology

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

Learn More

Datasheet

325In Stock

Rp58.891

Rp54.304

Rp53.754

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

QFN-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Tube

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

PIC18F45K20-I/P
Microchip Technology
1: Rp64.211
169In Stock

Mfr. Part No.
PIC18F45K20-I/P

Mouser Part No
579-PIC18F45K20-I/P

Microchip Technology

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

Learn More

Datasheet

169In Stock

Rp64.211

Rp58.707

Rp57.790

Min.: 1
Mult.: 1

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

+ 85 C

PIC18F4xK20

Tube

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

PIC18F45K20T-I/PT
Microchip Technology
1: Rp57.423
108In Stock
1.200Expected 03/04/2026

Mfr. Part No.
PIC18F45K20T-I/PT

Mouser Part No
579-PIC18F45K20TIPT

Microchip Technology

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

Learn More

Datasheet

108In Stock

1.200Expected 03/04/2026

Cut Tape

Rp57.423

Rp52.836

Rp51.002

Reel

Rp50.818

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.200

PIC18

32 kB

1.5 kB

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB 3968BRM 36I/O 8b Fam nanowatt XLP

PIC18F46K20-I/MV
Microchip Technology
1: Rp59.074
213In Stock

Mfr. Part No.
PIC18F46K20-I/MV

Mouser Part No
579-PIC18F46K20-I/MV

Microchip Technology

8-bit Microcontrollers - MCU 64KB 3968BRM 36I/O 8b Fam nanowatt XLP

Learn More

Datasheet

213In Stock

Rp59.074

Rp54.304

Rp48.984

Min.: 1
Mult.: 1

PIC18

64 kB

3.84 kB

QFN-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Tube

8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free

PIC18F43K20-I/ML
Microchip Technology
315: Rp42.379
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
PIC18F43K20-I/ML

Mouser Part No
579-PIC18F43K20-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp42.379

Min.: 315
Mult.: 315

PIC18

8 kB

512 B

QFN-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Tube

8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free

PIC18F43K20-I/P
Microchip Technology
270: Rp45.865
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
PIC18F43K20-I/P

Mouser Part No
579-PIC18F43K20-I/P

Microchip Technology

8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp45.865

Min.: 270
Mult.: 270

PIC18

8 kB

512 B

PDIP-40

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Tube

8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free

PIC18F43K20T-I/ML
Microchip Technology
1.600: Rp43.113
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
PIC18F43K20T-I/ML

Mouser Part No
579-PIC18F43K20TIML

Microchip Technology

8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

Rp43.113

Min.: 1.600
Mult.: 1.600

Reel: 1.600

PIC18

8 kB

512 B

QFN-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Reel

8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free

PIC18F43K20T-I/PT
Microchip Technology
1.200: Rp41.095
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
PIC18F43K20T-I/PT

Mouser Part No
579-PIC18F43K20TIPT

Microchip Technology

8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Reel

Rp41.095

Min.: 1.200
Mult.: 1.200

Reel: 1.200

PIC18

8 kB

512 B

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F4xK20

Reel

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

PIC18F44K20-E/ML
Microchip Technology
270: Rp48.433
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
PIC18F44K20-E/ML

Mouser Part No
579-PIC18F44K20-E/ML

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Rp48.433

Min.: 270
Mult.: 270

PIC18

16 kB

768 B

QFN-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F4xK20

Tube

PIC18F4xK20 Series 8-bit Microcontrollers - MCU

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