8-bit Microcontrollers - MCU

.hide-partial { max-height: none; } .show-more { display: none; }

PIC18F45K22 Low Power High Performance MCUs

Microchip's PIC18F45K22 Low Power, High-Performance MCUs with XLP Technology offers 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, the PIC18F45K22 family introduces design enhancements that make these microcontrollers a logical choice for many high performance, power-sensitive applications.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 11

Applied Filters:

Package / Case

Maximum Clock Frequency

Mounting Style

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

PIC18F45K22-E/MV
Microchip Technology
1: $3.881
921In Stock

Mfr. Part #
PIC18F45K22-E/MV

Mouser Part #
579-PIC18F45K22-E/MV

Microchip Technology

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

Learn More

Datasheet

921In Stock

$3.881

$3.786

$3.555

$3.492

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

UQFN-40

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 1536bytes-RAM 8B nanoWatt

PIC18F45K22-E/P
Microchip Technology
1: $4.175
1.430In Stock

Mfr. Part #
PIC18F45K22-E/P

Mouser Part #
579-PIC18F45K22-E/P

Microchip Technology

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

Learn More

Datasheet

1.430In Stock

$4.175

$3.996

$3.986

$3.628

Quote

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

PDIP-40

64 MHz

10 bit

36 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC18F2xK22

Tube

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

PIC18F45K22-I/P
Microchip Technology
1: $3.986
638In Stock
860Expected 11/4/2026

Mfr. Part #
PIC18F45K22-I/P

Mouser Part #
579-PIC18F45K22-I/P

Microchip Technology

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

Learn More

Datasheet

638In Stock

860Expected 11/4/2026

$3.986

$3.670

$3.313

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

PDIP-40

64 MHz

10 bit

36 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18F2xK22

Tube

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

PIC18F45K22T-I/PT
Microchip Technology
1: $3.607
1.704In Stock

Mfr. Part #
PIC18F45K22T-I/PT

Mouser Part #
579-PIC18F45K22TI/PT

Microchip Technology

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

Learn More

Datasheet

1.704In Stock

Cut Tape

$3.607

$3.513

$3.344

$3.323

$3.302

Reel

$3.008

MouseReel Available

Min.: 1
Mult.: 1

: 1.200

PIC18

32 kB

1.5 kB

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK22

Reel, Cut Tape, MouseReel

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

PIC18F45K22-E/PT
Microchip Technology
1: $3.902
464In Stock

Mfr. Part #
PIC18F45K22-E/PT

Mouser Part #
579-PIC18F45K22-E/PT

Microchip Technology

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

Learn More

Datasheet

464In Stock

$3.902

$3.565

$3.260

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F2xK22

Tray

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

PIC18F45K22-I/ML
Microchip Technology
1: $3.723
13In Stock

Mfr. Part #
PIC18F45K22-I/ML

Mouser Part #
579-PIC18F45K22-I/ML

Microchip Technology

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

Learn More

Datasheet

13In Stock

$3.723

$3.386

$3.081

Min.: 1
Mult.: 1

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

+ 85 C

PIC18F2xK22

Tube

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

PIC18F45K22-I/MV
Microchip Technology
1: $3.523
460In Stock

Mfr. Part #
PIC18F45K22-I/MV

Mouser Part #
579-PIC18F45K22-I/MV

Microchip Technology

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

Learn More

Datasheet

460In Stock

$3.523

$3.239

$2.924

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

QFN-40

64 MHz

10 bit

36 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK22

Tube

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

PIC18F45K22-I/PT
Microchip Technology
1: $3.544
287In Stock
5.440Expected 10/26/2026

Mfr. Part #
PIC18F45K22-I/PT

Mouser Part #
579-PIC18F45K22-I/PT

Microchip Technology

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

Learn More

Datasheet

287In Stock

5.440Expected 10/26/2026

$3.544

$3.271

$2.945

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK22

Tray

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

PIC18F45K22-E/ML
Microchip Technology
1: $4.070
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
PIC18F45K22-E/ML

Mouser Part #
579-PIC18F45K22-E/ML

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$4.070

$3.734

$3.365

Min.: 1
Mult.: 1

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: $2.987
Non-Stocked Lead-Time 11 Weeks

Mfr. Part #
PIC18F45K22T-I/MV

Mouser Part #
579-PIC18F45K22T-IMV

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

Reel

$2.987

Min.: 3.300
Mult.: 3.300

: 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: $3.145
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
PIC18F45K22T-I/ML

Mouser Part #
579-PIC18F45K22TI/ML

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$3.145

Min.: 1.600
Mult.: 1.600

: 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

PIC18F45K22 Low Power High Performance MCUs

Customer Service Office

Company

Resources

Support