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PDIP-40 Semiconductors

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Part #

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators

PIC18F45Q35-I/P
Microchip Technology
1: $3.47
230In Stock
New Product

Mfr. Part #
PIC18F45Q35-I/P

Mouser Part #
579-PIC18F45Q35-I/P

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators

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Datasheet

230In Stock

$3.47

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators

PIC18F46Q35-I/P
Microchip Technology
1: $3.43
218In Stock
New Product

Mfr. Part #
PIC18F46Q35-I/P

Mouser Part #
579-PIC18F46Q35-I/P

New Product

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators

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Datasheet

218In Stock

$3.43

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog

PIC16F17524-I/P
Microchip Technology
1: $1.35
596In Stock
New Product

Mfr. Part #
PIC16F17524-I/P

Mouser Part #
579-PIC16F17524-IP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog

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Datasheet

596In Stock

$1.35

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog

PIC16F17525-I/P
Microchip Technology
1: $1.63
496In Stock
New Product

Mfr. Part #
PIC16F17525-I/P

Mouser Part #
579-PIC16F17525-IP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog

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Datasheet

496In Stock

$1.63

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog

PIC16F17526-I/P
Microchip Technology
1: $1.78
419In Stock
New Product

Mfr. Part #
PIC16F17526-I/P

Mouser Part #
579-PIC16F17526-IP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog

Learn More

Datasheet

419In Stock

$1.78

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog

PIC16F17544-I/P
Microchip Technology
1: $1.63
471In Stock
New Product

Mfr. Part #
PIC16F17544-I/P

Mouser Part #
579-PIC16F17544-IP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog

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Datasheet

471In Stock

$1.63

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog

PIC16F17545-I/P
Microchip Technology
1: $1.85
433In Stock
New Product

Mfr. Part #
PIC16F17545-I/P

Mouser Part #
579-PIC16F17545-IP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog

Learn More

Datasheet

433In Stock

$1.85

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog

PIC16F17546-I/P
Microchip Technology
1: $2.09
374In Stock
New Product

Mfr. Part #
PIC16F17546-I/P

Mouser Part #
579-PIC16F17546-IP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog

Learn More

Datasheet

374In Stock

$2.09

$1.73

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog

PIC16F17576-I/P
Microchip Technology
1: $3.11
225In Stock
New Product

Mfr. Part #
PIC16F17576-I/P

Mouser Part #
579-PIC16F17576-I/P

New Product

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog

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Datasheet

225In Stock

$3.11

$2.85

$2.58

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V

AT89S52-24PU
Microchip Technology
1: $3.68
5,919In Stock
7,260Expected 10/12/2026

Mfr. Part #
AT89S52-24PU

Mouser Part #
556-A89S52-24PU

Microchip Technology

8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V

Datasheet

5,919In Stock

7,260Expected 10/12/2026

$3.68

$3.38

$3.07

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog

PIC16F17574-I/P
Microchip Technology
1: $2.65
300In Stock
New Product

Mfr. Part #
PIC16F17574-I/P

Mouser Part #
579-PIC16F17574-I/P

New Product

Microchip Technology

8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog

Learn More

Datasheet

300In Stock

$2.65

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog

PIC16F17575-I/P
Microchip Technology
1: $2.86
280In Stock
New Product

Mfr. Part #
PIC16F17575-I/P

Mouser Part #
579-PIC16F17575-I/P

New Product

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog

Learn More

Datasheet

280In Stock

$2.86

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32KB Flash, 2KB 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

PIC18F45K40-I/P
Microchip Technology
1: $2.69
6,077In Stock

Mfr. Part #
PIC18F45K40-I/P

Mouser Part #
579-PIC18F45K40-I/P

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash, 2KB 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

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Datasheet

6,077In Stock

$2.69

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 7KB Flash, 128EE, 512B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C

PIC16F18074-I/P
Microchip Technology
1: $3.44
174In Stock

Mfr. Part #
PIC16F18074-I/P

Mouser Part #
579-PIC16F18074-I/P

Microchip Technology

8-bit Microcontrollers - MCU 7KB Flash, 128EE, 512B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C

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Datasheet

174In Stock

$3.44

$3.15

$2.86

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C

PIC16F18075-E/P
Microchip Technology
1: $3.92
397In Stock

Mfr. Part #
PIC16F18075-E/P

Mouser Part #
579-PIC16F18075-EP

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C

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Datasheet

397In Stock

$3.92

$3.59

$3.26

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM,

PIC18F45Q24-I/P
Microchip Technology
1: $3.37
232In Stock

Mfr. Part #
PIC18F45Q24-I/P

Mouser Part #
579-PIC18F45Q24IP

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM,

Learn More

Datasheet

232In Stock

$3.37

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM,

PIC18F46Q24-I/P
Microchip Technology
1: $3.51
201In Stock

Mfr. Part #
PIC18F46Q24-I/P

Mouser Part #
579-PIC18F46Q24-I/P

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM,

Learn More

Datasheet

201In Stock

$3.51

$3.22

$2.91

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V

AT89C51RC-24PU
Microchip Technology
1: $5.28
397In Stock
690Expected 10/12/2026

Mfr. Part #
AT89C51RC-24PU

Mouser Part #
556-A89C51RC-24PU

Microchip Technology

8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V

Learn More

Datasheet

397In Stock

690Expected 10/12/2026

$5.28

$5.17

$5.09

$5.05

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V

AT89C51RC2-3CSUM
Microchip Technology
1: $9.42
303In Stock

Mfr. Part #
AT89C51RC2-3CSUM

Mouser Part #
556-A89C51RC2-3CSUM

Microchip Technology

8-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V

Learn More

Datasheet

303In Stock

$9.42

$8.65

$7.83

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V

AT89S51-24PU
Microchip Technology
1: $3.32
1,640In Stock
1,510Expected 10/12/2026

Mfr. Part #
AT89S51-24PU

Mouser Part #
556-A89S51-24PU

Microchip Technology

8-bit Microcontrollers - MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V

Datasheet

1,640In Stock

1,510Expected 10/12/2026

$3.32

Min.: 1
Mult.: 1

EPROM 1Mb (64Kx16) OTP 5V 45ns

AT27C1024-45PU
Microchip Technology
1: $4.60
449In Stock

Mfr. Part #
AT27C1024-45PU

Mouser Part #
556-AT27C1024-45PU

Microchip Technology

EPROM 1Mb (64Kx16) OTP 5V 45ns

Datasheet

449In Stock

$4.60

$4.50

Min.: 1
Mult.: 1

EPROM 1Mb (64Kx16) OTP 5V 70ns

AT27C1024-70PU
Microchip Technology
1: $4.81
566In Stock

Mfr. Part #
AT27C1024-70PU

Mouser Part #
556-AT27C102470PU

Microchip Technology

EPROM 1Mb (64Kx16) OTP 5V 70ns

Datasheet

566In Stock

$4.81

Min.: 1
Mult.: 1

EPROM 4Mb (256Kx16) OTP 5V 90ns

AT27C4096-90PU
Microchip Technology
1: $9.12
212In Stock

Mfr. Part #
AT27C4096-90PU

Mouser Part #
556-AT27C4096-90PU

Microchip Technology

EPROM 4Mb (256Kx16) OTP 5V 90ns

Datasheet

212In Stock

$9.12

$8.86

$8.50

$8.44

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20K FLASH - 24MHZ IND TEMP 5V

AT89C55WD-24PU
Microchip Technology
1: $5.15
876In Stock
900Expected 10/12/2026

Mfr. Part #
AT89C55WD-24PU

Mouser Part #
556-AT89C55WD-24PU

Microchip Technology

8-bit Microcontrollers - MCU 20K FLASH - 24MHZ IND TEMP 5V

Datasheet

876In Stock

900Expected 10/12/2026

$5.15

$4.73

$4.55

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 128KB FLSH 4KB EE16KB SRAM-20 MHz

ATMEGA1284-PU
Microchip Technology
1: $6.93
900In Stock

Mfr. Part #
ATMEGA1284-PU

Mouser Part #
556-ATMEGA1284-PU

Microchip Technology

8-bit Microcontrollers - MCU AVR 128KB FLSH 4KB EE16KB SRAM-20 MHz

Learn More

Datasheet

900In Stock

$6.93

Min.: 1
Mult.: 1

PDIP-40 Semiconductors

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