8-bit Microcontrollers - MCU

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PIC16F1845x 8-Bit Microcontrollers

Microchip PIC16F1845x 8-Bit Microcontrollers are designed to combine intelligent analog, Core Independent Peripherals (CIPs), and communication peripherals with eXtreme Low-Power (XLP) technology. These microcontrollers offer flexible solutions through a 12-bit Analog-to-Digital Converter with Computation (ADC²), Memory Access Partitioning (MAP), the Device Information Area (DIA), and Peripheral-Pin-Select (PPS). The PIC16F1845x microcontrollers operate within -40°C to +85°C temperature range and 1.8V to 3.6V (PIC16LF1845x) or 2.3V to 5.5V (PIC16F1845x) voltage range. The PIC16(L)F1845x 8-Bit Microcontrollers are available in 28-pin SPDIP, SSOP, SOIC, and VQFN packages to suit the requirements of the designers.

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Part #

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16F18455-I/SS
Microchip Technology
1: $2.44
607In Stock

Mfr. Part #
PIC16F18455-I/SS

Mouser Part #
579-PIC16F18455-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

607In Stock

$2.44

$2.24

$2.03

Min.: 1
Mult.: 1

PIC16

14 kB

1 kB

SSOP-28

32 MHz

12 bit

26 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F18455

Tube

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

PIC16F18456-I/SO
Microchip Technology
1: $2.78
315In Stock

Mfr. Part #
PIC16F18456-I/SO

Mouser Part #
579-PIC16F18456-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

Learn More

Datasheet

315In Stock

$2.78

$2.55

$2.30

Min.: 1
Mult.: 1

PIC16

28 kB

2 kB

SOIC-28

32 MHz

12 bit

26 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F18456

Tube

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

PIC16F18456-I/SP
Microchip Technology
1: $3.68
359In Stock

Mfr. Part #
PIC16F18456-I/SP

Mouser Part #
579-PIC16F18456-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

Learn More

Datasheet

359In Stock

$3.68

$3.36

$3.02

Min.: 1
Mult.: 1

PIC16

28 kB

2 kB

SPDIP-28

32 MHz

12 bit

26 I/O

2.3 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC16(L)F18456

Tube

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

PIC16LF18456-I/SO
Microchip Technology
1: $2.78
181In Stock

Mfr. Part #
PIC16LF18456-I/SO

Mouser Part #
579-PIC16LF18456-I/S

Microchip Technology

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

Learn More

Datasheet

181In Stock

$2.78

$2.55

$2.30

Min.: 1
Mult.: 1

PIC16

28 kB

2 kB

SOIC-28

32 MHz

12 bit

26 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F18456

Tube

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16LF18455T-I/SO
Microchip Technology
1: $2.70
304In Stock
1,600Expected 2026-04-20

Mfr. Part #
PIC16LF18455T-I/SO

Mouser Part #
579-PIC16LF1845T-I/S

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

304In Stock

1,600Expected 2026-04-20

Cut Tape

$2.70

$2.49

$2.26

Reel

$2.26

Min.: 1
Mult.: 1

Reel: 1,600

PIC16

14 kB

1 kB

SOIC-28

32 MHz

12 bit

26 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F18455

Reel, Cut Tape

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16F18455-E/STX
Microchip Technology
1: $2.73
305In Stock

Mfr. Part #
PIC16F18455-E/STX

Mouser Part #
579-IC16F18455-E/STX

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

305In Stock

$2.73

$2.50

$2.26

Min.: 1
Mult.: 1

PIC16

14 kB

1 kB

VQFN-28

32 MHz

12 bit

26 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC16(L)F18455

Tube

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16F18455T-I/SS
Microchip Technology
1: $2.47
337In Stock

Mfr. Part #
PIC16F18455T-I/SS

Mouser Part #
579-PIC16F18455T/SS

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

337In Stock

Cut Tape

$2.47

$2.27

$2.06

Reel

$2.06

Min.: 1
Mult.: 1

Reel: 2,100

PIC16

14 kB

1 kB

SSOP-28

32 MHz

12 bit

26 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F18455

Reel, Cut Tape

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16LF18455-I/SO
Microchip Technology
1: $2.53
49In Stock

Mfr. Part #
PIC16LF18455-I/SO

Mouser Part #
579-PIC16LF18455-I/S

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

49In Stock

$2.53

$2.32

$2.10

Min.: 1
Mult.: 1

PIC16

14 kB

1 kB

SOIC-28

32 MHz

12 bit

26 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F18455

Tube

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

PIC16LF18456T-I/SO
Microchip Technology
1: $2.81
680In Stock

Mfr. Part #
PIC16LF18456T-I/SO

Mouser Part #
579-PIC16LF1846T-I/S

Microchip Technology

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

Learn More

Datasheet

680In Stock

Cut Tape

$2.81

$2.58

$2.33

Reel

$2.33

$2.32

Min.: 1
Mult.: 1

Reel: 1,600

PIC16

28 kB

2 kB

SOIC-28

32 MHz

12 bit

26 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F18456

Reel, Cut Tape

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16LF18455-E/SP
Microchip Technology
330: $3.09
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
PIC16LF18455-E/SP

Mouser Part #
579-IC16LF18455-E/SP

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$3.09

Min.: 330
Mult.: 15

PIC16

14 kB

1 kB

SPDIP-28

32 MHz

12 bit

26 I/O

1.8 V

3.6 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC16(L)F18455

Tube

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16LF18455-E/SS
Microchip Technology
470: $2.24
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
PIC16LF18455-E/SS

Mouser Part #
579-IC16LF18455-E/SS

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$2.24

Min.: 470
Mult.: 47

PIC16

14 kB

1 kB

SSOP-28

32 MHz

12 bit

26 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC16(L)F18455

Tube

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16LF18455-I/SP
Microchip Technology
360: $2.86
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
PIC16LF18455-I/SP

Mouser Part #
579-IC16LF18455-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$2.86

Min.: 360
Mult.: 15

PIC16

14 kB

1 kB

SPDIP-28

32 MHz

12 bit

26 I/O

1.8 V

3.6 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC16(L)F18455

Tube

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

PIC16LF18456-E/SP
Microchip Technology
315: $3.33
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
PIC16LF18456-E/SP

Mouser Part #
579-IC16LF18456-E/SP

Microchip Technology

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

$3.33

Min.: 315
Mult.: 15

PIC16

28 kB

2 kB

SPDIP-28

32 MHz

12 bit

26 I/O

1.8 V

3.6 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC16(L)F18456

Tube

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16F18455-E/SP
Microchip Technology
330: $3.09
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
PIC16F18455-E/SP

Mouser Part #
579-PIC16F18455-E/SP

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$3.09

Min.: 330
Mult.: 15

PIC16

14 kB

1 kB

SPDIP-28

32 MHz

12 bit

26 I/O

2.3 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC16(L)F18455

Tube

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16F18455-E/SS
Microchip Technology
470: $2.24
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
PIC16F18455-E/SS

Mouser Part #
579-PIC16F18455-E/SS

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$2.24

Min.: 470
Mult.: 47

PIC16

14 kB

1 kB

SSOP-28

32 MHz

12 bit

26 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC16(L)F18455

Tube

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

PIC16F18456-E/SO
Microchip Technology
405: $2.52
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
PIC16F18456-E/SO

Mouser Part #
579-PIC16F18456-E/SO

Microchip Technology

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$2.52

Min.: 405
Mult.: 27

PIC16

28 kB

2 kB

SOIC-28

32 MHz

12 bit

26 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC16(L)F18456

Tube

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

PIC16F18456-E/SP
Microchip Technology
315: $3.33
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
PIC16F18456-E/SP

Mouser Part #
579-PIC16F18456-E/SP

Microchip Technology

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$3.33

Min.: 315
Mult.: 15

PIC16

28 kB

2 kB

SPDIP-28

32 MHz

12 bit

26 I/O

2.3 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC16(L)F18456

Tube

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16LF18455-E/SO
Microchip Technology
432: $2.33
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
PIC16LF18455-E/SO

Mouser Part #
579-PIC16LF18455-E/S

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$2.33

Min.: 432
Mult.: 27

PIC16

14 kB

1 kB

SOIC-28

32 MHz

12 bit

26 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC16(L)F18455

Tube

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

PIC16LF18456-E/SO
Microchip Technology
405: $2.52
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
PIC16LF18456-E/SO

Mouser Part #
579-PIC16LF18456-E/S

Microchip Technology

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$2.52

Min.: 405
Mult.: 27

PIC16

28 kB

2 kB

SOIC-28

32 MHz

12 bit

26 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC16(L)F18456

Tube

PIC16F1845x 8-Bit Microcontrollers

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