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

PIC18(L)Fx7K40 Series 8-bit Microcontrollers - MCU

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

Results: 44

Applied Filters:

Series = PIC18(L)Fx7K40

Package / Case

Number of I/Os

Supply Voltage - Min

Supply Voltage - Max

Mounting Style

Maximum Operating Temperature

Qualification

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 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18LF47K40-I/ML
Microchip Technology
1: NT$83.89
3,816In Stock

Mfr. Part #
PIC18LF47K40-I/ML

Mouser Part #
579-PIC18LF47K40IML

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Datasheet

3,816In Stock

NT$83.89

NT$77.08

NT$69.91

NT$69.55

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

QFN-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18LF27K40T-I/SO
Microchip Technology
1: NT$78.51
1,587In Stock

Mfr. Part #
PIC18LF27K40T-I/SO

Mouser Part #
579-PIC18LF27K40TISO

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Datasheet

1,587In Stock

Cut Tape

NT$78.51

NT$77.44

NT$70.98

NT$70.62

Reel

NT$67.04

View

Min.: 1
Mult.: 1

: 1,600

PIC18

128 kB

3.6 kB

SOIC-28

64 MHz

10 bit

25 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

Reel, Cut Tape

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC,ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F27K40-E/SS
Microchip Technology
1: NT$79.95
865In Stock

Mfr. Part #
PIC18F27K40-E/SS

Mouser Part #
579-PIC18F27K40-E/SS

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC,ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

865In Stock

NT$79.95

NT$73.49

NT$66.32

NT$65.96

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

SSOP-28

64 MHz

10 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18(L)Fx7K40

AEC-Q100

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F27K40T-I/SS
Microchip Technology
1: NT$76.72
2,370In Stock

Mfr. Part #
PIC18F27K40T-I/SS

Mouser Part #
579-PIC18F27K40TI/SS

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

2,370In Stock

Cut Tape

NT$76.72

NT$75.29

NT$63.10

Reel

NT$63.10

Min.: 1
Mult.: 1

: 2,100

PIC18

128 kB

3.6 kB

SSOP-28

64 MHz

10 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

AEC-Q100

Reel, Cut Tape

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18LF47K40T-I/MV
Microchip Technology
1: NT$87.12
6,592In Stock

Mfr. Part #
PIC18LF47K40T-I/MV

Mouser Part #
579PIC18LF47K40TIMV

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Datasheet

6,592In Stock

Cut Tape

NT$87.12

NT$84.61

NT$80.30

NT$79.95

Reel

NT$72.78

Quote

Min.: 1
Mult.: 1

: 3,300

PIC18

128 kB

3.6 kB

UQFN-40

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

Reel, Cut Tape

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18LF27K40T-I/SS
Microchip Technology
1: NT$76.36
718In Stock

Mfr. Part #
PIC18LF27K40T-I/SS

Mouser Part #
579-PIC18LF27K40TISS

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Datasheet

718In Stock

Cut Tape

NT$76.36

NT$75.64

NT$75.29

NT$74.93

Reel

NT$73.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

PIC18

128 kB

3.6 kB

SSOP-28

64 MHz

10 bit

25 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F27K40-E/SP
Microchip Technology
1: NT$106.12
504In Stock

Mfr. Part #
PIC18F27K40-E/SP

Mouser Part #
579-PIC18F27K40-E/SP

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

504In Stock

NT$106.12

NT$96.80

NT$88.19

Quote

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

SPDIP-28

64 MHz

10 bit

25 I/O

2.3 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC18(L)Fx7K40

AEC-Q100

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18LF47K40-E/P
Microchip Technology
1: NT$123.68
239In Stock

Mfr. Part #
PIC18LF47K40-E/P

Mouser Part #
579-PIC18LF47K40-E/P

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Datasheet

239In Stock

NT$123.68

NT$114.00

NT$113.64

NT$104.68

View

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

PDIP-40

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC18(L)Fx7K40

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F27K40-I/SO
Microchip Technology
1: NT$78.15
1,914In Stock

Mfr. Part #
PIC18F27K40-I/SO

Mouser Part #
579-PIC18F27K40-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

1,914In Stock

NT$78.15

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

SOIC-28

64 MHz

10 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

AEC-Q100

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F27K40-I/SS
Microchip Technology
1: NT$75.64
977In Stock

Mfr. Part #
PIC18F27K40-I/SS

Mouser Part #
579-PIC18F27K40-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

977In Stock

NT$75.64

NT$69.19

NT$62.74

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

SSOP-28

64 MHz

10 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

AEC-Q100

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F47K40-I/P
Microchip Technology
1: NT$114.00
630In Stock

Mfr. Part #
PIC18F47K40-I/P

Mouser Part #
579-PIC18F47K40-I/P

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

630In Stock

NT$114.00

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

PDIP-40

64 MHz

10 bit

36 I/O

2.3 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

AEC-Q100

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18LF47K40-I/PT
Microchip Technology
1: NT$85.32
87In Stock

Mfr. Part #
PIC18LF47K40-I/PT

Mouser Part #
579PIC18LF47K40IPT

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Datasheet

87In Stock

NT$85.32

NT$78.15

NT$70.98

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

TQFP-44

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

Tray

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F47K40-E/P
Microchip Technology
1: NT$123.68
152In Stock

Mfr. Part #
PIC18F47K40-E/P

Mouser Part #
579-PIC18F47K40-E/P

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

152In Stock

NT$123.68

NT$114.00

NT$103.25

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

PDIP-40

64 MHz

10 bit

36 I/O

2.3 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC18(L)Fx7K40

AEC-Q100

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC,ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F27K40-E/ML
Microchip Technology
1: NT$79.95
314In Stock

Mfr. Part #
PIC18F27K40-E/ML

Mouser Part #
579-PIC18F27K40-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC,ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

314In Stock

NT$79.95

NT$73.49

NT$66.32

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

QFN-28

64 MHz

10 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18(L)Fx7K40

AEC-Q100

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F27K40-I/ML
Microchip Technology
1: NT$75.64
9In Stock
427Expected 10/15/2026

Mfr. Part #
PIC18F27K40-I/ML

Mouser Part #
579-PIC18F27K40-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

9In Stock

427Expected 10/15/2026

NT$75.64

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

QFN-28

64 MHz

10 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

AEC-Q100

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F27K40-I/SP
Microchip Technology
1: NT$98.23
300In Stock

Mfr. Part #
PIC18F27K40-I/SP

Mouser Part #
579-PIC18F27K40-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

300In Stock

NT$98.23

NT$89.63

NT$81.38

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

SPDIP-28

64 MHz

10 bit

25 I/O

2.3 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

AEC-Q100

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F27K40T-I/SO
Microchip Technology
1: NT$80.30
518In Stock

Mfr. Part #
PIC18F27K40T-I/SO

Mouser Part #
579-PIC18F27K40TI/SO

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

518In Stock

Cut Tape

NT$80.30

NT$73.85

Reel

NT$73.85

NT$72.78

Min.: 1
Mult.: 1

: 1,600

PIC18

128 kB

3.6 kB

SOIC-28

64 MHz

10 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

AEC-Q100

Reel, Cut Tape

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC,ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F47K40-E/MV
Microchip Technology
1: NT$90.70
136In Stock

Mfr. Part #
PIC18F47K40-E/MV

Mouser Part #
579-PIC18F47K40-E/MV

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC,ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

136In Stock

NT$90.70

NT$83.17

NT$75.29

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

UQFN-40

64 MHz

10 bit

36 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18(L)Fx7K40

AEC-Q100

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F47K40-I/MV
Microchip Technology
1: NT$86.04
362In Stock

Mfr. Part #
PIC18F47K40-I/MV

Mouser Part #
579-PIC18F47K40-I/MV

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

362In Stock

NT$86.04

NT$78.51

NT$71.70

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

UQFN-40

64 MHz

10 bit

36 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

AEC-Q100

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F47K40-I/PT
Microchip Technology
1: NT$85.32
575In Stock
3,840Expected 10/2/2026

Mfr. Part #
PIC18F47K40-I/PT

Mouser Part #
579-PIC18F47K40-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

575In Stock

3,840Expected 10/2/2026

NT$85.32

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

TQFP-44

64 MHz

10 bit

36 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

AEC-Q100

Tray

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD,PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18LF27K40-E/ML
Microchip Technology
1: NT$79.95
61In Stock

Mfr. Part #
PIC18LF27K40-E/ML

Mouser Part #
579-PIC18LF27K40E/ML

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD,PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Datasheet

61In Stock

NT$79.95

NT$73.49

NT$66.32

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

QFN-28

64 MHz

10 bit

25 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18(L)Fx7K40

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18LF27K40-I/ML
Microchip Technology
1: NT$75.64
152In Stock

Mfr. Part #
PIC18LF27K40-I/ML

Mouser Part #
579-PIC18LF27K40I/ML

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Datasheet

152In Stock

NT$75.64

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

QFN-28

64 MHz

10 bit

25 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18LF27K40-I/SP
Microchip Technology
1: NT$98.23
283In Stock

Mfr. Part #
PIC18LF27K40-I/SP

Mouser Part #
579-PIC18LF27K40I/SP

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Datasheet

283In Stock

NT$98.23

NT$89.63

NT$81.38

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

SPDIP-28

64 MHz

10 bit

25 I/O

1.8 V

3.6 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18LF27K40-I/SS
Microchip Technology
1: NT$75.64
190In Stock

Mfr. Part #
PIC18LF27K40-I/SS

Mouser Part #
579-PIC18LF27K40I/SS

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Datasheet

190In Stock

NT$75.64

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

SSOP-28

64 MHz

10 bit

25 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18LF47K40-I/P
Microchip Technology
1: NT$114.00
240In Stock

Mfr. Part #
PIC18LF47K40-I/P

Mouser Part #
579-PIC18LF47K40-I/P

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Datasheet

240In Stock

NT$114.00

Min.: 1
Mult.: 1

PIC18

128 kB

3.6 kB

PDIP-40

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18(L)Fx7K40

Tube

PIC18(L)Fx7K40 Series 8-bit Microcontrollers - MCU

Customer Service Office

Company

Resources

Support