8-bit Microcontrollers - MCU

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PIC18F K90 nanoWatt XLP™ Microcontrollers

Microchip Technology PIC18F K90 nanoWatt XLP™ Microcontrollers, featuring nanoWatt XLP technology and the Charge Time Measurement Unit (CTMU) module, provide ideal solutions for battery-powered LCD applications utilizing touch interfaces. With up to 24 channels of capacitive touch sensing, these MCUs enable high system integration, combining large segmented LCDs with the capability for a high number of touch sliders, buttons, and keys or touch screen technology. Industry-leading low power operation exhibited by these microcontrollers helps to extend battery life in applications such as portable medical devices, thermostats, security systems, utility meters, small appliances, and electronic door locks.

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Part #

8-bit Microcontrollers - MCU 128KB Flash,4KB RAM LCD

PIC18F87K90-E/PT
Microchip Technology
1: RM27.13
3,881In Stock

Mfr. Part No.
PIC18F87K90-E/PT

Mouser Part No
579-PIC18F87K90-E/PT

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash,4KB RAM LCD

Learn More

Datasheet

3,881In Stock

RM27.13

RM22.55

RM22.51

Min.: 1
Mult.: 1

PIC18

128 kB

4 kB

TQFP-80

64 MHz

12 bit

69 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F8xK90

Tray

8-bit Microcontrollers - MCU 32kB Flash 2kB RAM LCD

PIC18F65K90-I/PT
Microchip Technology
1: RM18.71
509In Stock

Mfr. Part No.
PIC18F65K90-I/PT

Mouser Part No
579-PIC18F65K90-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 32kB Flash 2kB RAM LCD

Learn More

Datasheet

509In Stock

RM18.71

Min.: 1
Mult.: 1

PIC18

32 kB

2 kB

TQFP-64

64 MHz

12 bit

53 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F6xK90

Tray

8-bit Microcontrollers - MCU 128kB Flash 4kB RAM LCD

PIC18F67K90-I/PT
Microchip Technology
1: RM22.72
412In Stock

Mfr. Part No.
PIC18F67K90-I/PT

Mouser Part No
579-PIC18F67K90-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 128kB Flash 4kB RAM LCD

Learn More

Datasheet

412In Stock

RM22.72

RM20.86

RM18.92

Min.: 1
Mult.: 1

PIC18

128 kB

4 kB

TQFP-64

64 MHz

12 bit

53 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F6xK90

Tray

8-bit Microcontrollers - MCU 128kB Flash 4kB RAM LCD

PIC18F87K90-I/PT
Microchip Technology
1: RM23.00
962In Stock

Mfr. Part No.
PIC18F87K90-I/PT

Mouser Part No
579-PIC18F87K90-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 128kB Flash 4kB RAM LCD

Learn More

Datasheet

962In Stock

RM23.00

RM20.48

RM20.40

RM20.11

Quote

Min.: 1
Mult.: 1

PIC18

128 kB

4 kB

TQFP-80

64 MHz

12 bit

69 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F8xK90

Tray

8-bit Microcontrollers - MCU 128kB Flash 4kB RAM LCD

PIC18F87K90T-I/PT
Microchip Technology
1: RM24.90
1,033In Stock

Mfr. Part No.
PIC18F87K90T-I/PT

Mouser Part No
579-PIC18F87K90TI/PT

Microchip Technology

8-bit Microcontrollers - MCU 128kB Flash 4kB RAM LCD

Learn More

Datasheet

1,033In Stock

Cut Tape

RM24.90

Reel

RM24.90

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

PIC18

128 kB

4 kB

TQFP-80

64 MHz

12 bit

69 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F8xK90

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64kB Flash 4kB RAM LCD

PIC18F66K90-I/PT
Microchip Technology
1: RM20.98
160In Stock

Mfr. Part No.
PIC18F66K90-I/PT

Mouser Part No
579-PIC18F66K90-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash 4kB RAM LCD

Learn More

Datasheet

160In Stock

RM20.98

Min.: 1
Mult.: 1

PIC18

64 kB

4 kB

TQFP-64

64 MHz

12 bit

53 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F6xK90

Tray

8-bit Microcontrollers - MCU 128kB Flash 4kB RAM LCD

PIC18F67K90-I/MR
Microchip Technology
1: RM23.38
120In Stock

Mfr. Part No.
PIC18F67K90-I/MR

Mouser Part No
579-PIC18F67K90-I/MR

Microchip Technology

8-bit Microcontrollers - MCU 128kB Flash 4kB RAM LCD

Learn More

Datasheet

120In Stock

RM23.38

RM21.39

RM19.41

Min.: 1
Mult.: 1

PIC18

128 kB

4 kB

QFN-64

64 MHz

12 bit

53 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F6xK90

Tube

8-bit Microcontrollers - MCU 64kB Flash 4kB RAM LCD

PIC18F86K90-I/PT
Microchip Technology
1: RM22.88
123In Stock

Mfr. Part No.
PIC18F86K90-I/PT

Mouser Part No
579-PIC18F86K90-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash 4kB RAM LCD

Learn More

Datasheet

123In Stock

RM22.88

RM19.04

RM19.00

Min.: 1
Mult.: 1

PIC18

64 kB

4 kB

TQFP-80

64 MHz

12 bit

69 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F8xK90

Tray

8-bit Microcontrollers - MCU 32kB Flash 2kB RAM LCD

PIC18F85K90-I/PT
Microchip Technology
1: RM20.61
238Expected 4/9/2026

Mfr. Part No.
PIC18F85K90-I/PT

Mouser Part No
579-PIC18F85K90-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 32kB Flash 2kB RAM LCD

Learn More

Datasheet

238Expected 4/9/2026

RM20.61

Min.: 1
Mult.: 1

PIC18

32 kB

2 kB

TQFP-80

64 MHz

12 bit

69 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F8xK90

Tray

8-bit Microcontrollers - MCU 32kB Flash 2kB RAM LCD

PIC18F65K90-I/MR
Microchip Technology
200: RM16.07
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
PIC18F65K90-I/MR

Mouser Part No
579-PIC18F65K90-I/MR

Microchip Technology

8-bit Microcontrollers - MCU 32kB Flash 2kB RAM LCD

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

RM16.07

Min.: 200
Mult.: 40

PIC18

32 kB

2 kB

QFN-64

64 MHz

12 bit

53 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F6xK90

Tube

8-bit Microcontrollers - MCU 32kB Flash 2kB RAM LCD

PIC18F65K90T-I/PT
Microchip Technology
1,200: RM17.59
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
PIC18F65K90T-I/PT

Mouser Part No
579-PIC18F65K90TI/PT

Microchip Technology

8-bit Microcontrollers - MCU 32kB Flash 2kB RAM LCD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

RM17.59

Quote

Min.: 1,200
Mult.: 1,200

: 1,200

PIC18

32 kB

2 kB

TQFP-64

64 MHz

12 bit

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F6xK90

Reel

8-bit Microcontrollers - MCU 64kB Flash 4kB RAM LCD

PIC18F66K90-I/MR
Microchip Technology
160: RM21.60
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
PIC18F66K90-I/MR

Mouser Part No
579-PIC18F66K90-I/MR

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash 4kB RAM LCD

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

RM21.60

Min.: 160
Mult.: 40

PIC18

64 kB

4 kB

QFN-64

64 MHz

12 bit

53 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F6xK90

Tube

8-bit Microcontrollers - MCU 64kB Flash 4kB RAM LCD

PIC18F66K90T-I/PT
Microchip Technology
1,200: RM21.27
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
PIC18F66K90T-I/PT

Mouser Part No
579-PIC18F66K90TI/PT

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash 4kB RAM LCD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

RM21.27

Min.: 1,200
Mult.: 1,200

: 1,200

PIC18

64 kB

3 kB

TQFP-64

64 MHz

12 bit

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F6xK90

Reel

8-bit Microcontrollers - MCU 128KB Flash 4KB RAM LCD

PIC18F67K90-E/PT
Microchip Technology
160: RM23.95
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
PIC18F67K90-E/PT

Mouser Part No
579-PIC18F67K90-E/PT

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash 4KB RAM LCD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

RM23.95

RM23.79

RM23.71

RM23.62

Min.: 160
Mult.: 160

PIC18

128 kB

3 kB

TQFP-64

64 MHz

12 bit

53 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F6xK90

Tray

8-bit Microcontrollers - MCU 128kB Flash 4kB RAM LCD

PIC18F67K90T-I/PT
Microchip Technology
1,200: RM22.34
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
PIC18F67K90T-I/PT

Mouser Part No
579-PIC18F67K90TI/PT

Microchip Technology

8-bit Microcontrollers - MCU 128kB Flash 4kB RAM LCD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

RM22.34

View

Min.: 1,200
Mult.: 1,200

: 1,200

PIC18

128 kB

3 kB

TQFP-64

64 MHz

12 bit

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F6xK90

Reel

8-bit Microcontrollers - MCU 32kB Flash 2kB RAM LCD

PIC18F85K90T-I/PT
Microchip Technology
1,200: RM20.28
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
PIC18F85K90T-I/PT

Mouser Part No
579-PIC18F85K90TI/PT

Microchip Technology

8-bit Microcontrollers - MCU 32kB Flash 2kB RAM LCD

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

RM20.28

View

Min.: 1,200
Mult.: 1,200

: 1,200

PIC18

32 kB

2 kB

TQFP-80

64 MHz

12 bit

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F8xK90

Reel

8-bit Microcontrollers - MCU 64kB Flash 4kB RAM LCD

PIC18F86K90T-I/PT
Microchip Technology
1,200: RM19.20
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
PIC18F86K90T-I/PT

Mouser Part No
579-PIC18F86K90TI/PT

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash 4kB RAM LCD

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

RM19.20

Min.: 1,200
Mult.: 1,200

: 1,200

PIC18

64 kB

3 kB

TQFP-80

64 MHz

12 bit

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F8xK90

Reel

PIC18F K90 nanoWatt XLP™ Microcontrollers

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