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QFN-44 Semiconductors

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Package / Case = QFN-44

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Part #

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C

PIC16LF15375T-I/ML
Microchip Technology
1: $1.80
956In Stock

Mfr. Part #
PIC16LF15375T-I/ML

Mouser Part #
579-IC16LF15375TI/ML

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C

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Datasheet

956In Stock

Cut Tape

$1.80

$1.65

Reel

$1.65

$1.64

Min.: 1
Mult.: 1

: 1,600

Clock Synthesizer / Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8

SM802123UMG-TR
Microchip Technology
1: $30.39
737In Stock

Mfr. Part #
SM802123UMG-TR

Mouser Part #
579-SM802123UMG-TR

Microchip Technology

Clock Synthesizer / Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8

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Datasheet

737In Stock

Cut Tape

$30.39

$30.38

$26.24

Reel

$25.44

Min.: 1
Mult.: 1

: 1,000

Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 32KB Flash 70MIPS for power ap

dsPIC33EP32GS504-I/ML
Microchip Technology
1: $5.06
2,113In Stock

Mfr. Part #
dsPIC33EP32GS504-I/ML

Mouser Part #
579-33EP32GS504I/ML

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 32KB Flash 70MIPS for power ap

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Datasheet

2,113In Stock

$5.06

$5.05

Quote

Min.: 1
Mult.: 1

Clock Buffer Universal 2:10 low jitter clock buffer

SI53305-B-GM
Skyworks Solutions, Inc.
1: $6.73
4,058In Stock

Mfr. Part #
SI53305-B-GM

Mouser Part #
634-SI53305-B-GM

Skyworks Solutions, Inc.

Clock Buffer Universal 2:10 low jitter clock buffer

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Datasheet

4,058In Stock

$6.73

$5.21

$4.77

$4.42

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR USB 32K FLASH INDUSTRIAL

ATMEGA32U4-MU
Microchip Technology
1: $5.26
1,191In Stock
3,744Expected 9/2/2026

Mfr. Part #
ATMEGA32U4-MU

Mouser Part #
556-ATMEGA32U4-MU

Microchip Technology

8-bit Microcontrollers - MCU AVR USB 32K FLASH INDUSTRIAL

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Datasheet

1,191In Stock

3,744Expected 9/2/2026

$5.26

$4.83

$4.38

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU USB 32K FLASH 16 MHz

ATMEGA32U4-MUR
Microchip Technology
1: $5.40
1,448In Stock

Mfr. Part #
ATMEGA32U4-MUR

Mouser Part #
556-ATMEGA32U4-MUR

Microchip Technology

8-bit Microcontrollers - MCU USB 32K FLASH 16 MHz

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Datasheet

1,448In Stock

Cut Tape

$5.40

Reel

$5.40

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

8-bit Microcontrollers - MCU AVR USB 32K FL 16MHz Ind Temp Grn

ATMEGA32U4RC-MU
Microchip Technology
1: $5.26
408In Stock

Mfr. Part #
ATMEGA32U4RC-MU

Mouser Part #
556-ATMEGA32U4RC-MU

Microchip Technology

8-bit Microcontrollers - MCU AVR USB 32K FL 16MHz Ind Temp Grn

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Datasheet

408In Stock

$5.26

$4.83

$4.38

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins

ATMEGA644PA-MU
Microchip Technology
1: $6.44
871In Stock

Mfr. Part #
ATMEGA644PA-MU

Mouser Part #
556-ATMEGA644PA-MU

Microchip Technology

8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins

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Datasheet

871In Stock

$6.44

$5.91

$5.36

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 128KB FLSH;2KB EE;8K SRAM;1.6-3.6V;32MHz

ATXMEGA128D4-MH
Microchip Technology
1: $5.97
514In Stock

Mfr. Part #
ATXMEGA128D4-MH

Mouser Part #
556-ATXMEGA128D4-MH

Microchip Technology

8-bit Microcontrollers - MCU 128KB FLSH;2KB EE;8K SRAM;1.6-3.6V;32MHz

Datasheet

514In Stock

$5.97

$5.46

$4.95

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 32KB + 4KB

ATXMEGA32A4-MH
Microchip Technology
1: $5.10
468In Stock

Mfr. Part #
ATXMEGA32A4-MH

Mouser Part #
556-ATXMEGA32A4-MH

Microchip Technology

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 32KB + 4KB

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Datasheet

468In Stock

$5.10

$4.70

$4.25

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR8 32KB FLSH 4KB

ATXMEGA32A4U-MH
Microchip Technology
1: $3.64
2,097In Stock

Mfr. Part #
ATXMEGA32A4U-MH

Mouser Part #
556-ATXMEGA32A4U-MH

Microchip Technology

8-bit Microcontrollers - MCU AVR8 32KB FLSH 4KB

Datasheet

2,097In Stock

$3.64

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC

PIC32MX170F256D-I/ML
Microchip Technology
1: $5.31
344In Stock

Mfr. Part #
PIC32MX170F256D-I/ML

Mouser Part #
579-32MX170F256D-IML

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC

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Datasheet

344In Stock

$5.31

$4.87

$4.41

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 44LD 20MIPS 48 KB

dsPIC30F4013-20I/ML
Microchip Technology
1: $8.04
2,434In Stock

Mfr. Part #
dsPIC30F4013-20I/ML

Mouser Part #
579-DS30F401320IML

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 44LD 20MIPS 48 KB

Datasheet

2,434In Stock

$8.04

$7.31

$7.04

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 64KB Flash 8KB RAM nanoWatt

PIC24FJ64GB004T-I/ML
Microchip Technology
1: $5.24
2,025In Stock

Mfr. Part #
PIC24FJ64GB004T-I/ML

Mouser Part #
579-FJ64GB004T-I/ML

Microchip Technology

16-bit Microcontrollers - MCU 64KB Flash 8KB RAM nanoWatt

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Datasheet

2,025In Stock

Cut Tape

$5.24

Reel

$5.24

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

Digital Signal Processors & Controllers - DSP, DSC 16B 128KB FL 16KBR 60MHz 44P OpAmps

dsPIC33EP128MC504-I/ML
Microchip Technology
1: $4.47
354In Stock

Mfr. Part #
dsPIC33EP128MC504-I/ML

Mouser Part #
579-PC33128MC504IML

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16B 128KB FL 16KBR 60MHz 44P OpAmps

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Datasheet

354In Stock

$4.47

$4.09

$3.72

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2

PIC18F4550-I/ML
Microchip Technology
1: $7.19
180In Stock
180Expected 8/31/2026

Mfr. Part #
PIC18F4550-I/ML

Mouser Part #
579-PIC18F4550-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2

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Datasheet

180In Stock

180Expected 8/31/2026

$7.19

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O

PIC18F4620T-I/ML
Microchip Technology
1: $9.36
794In Stock

Mfr. Part #
PIC18F4620T-I/ML

Mouser Part #
579-PIC18F4620T-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O

Datasheet

794In Stock

Cut Tape

$9.36

$9.35

$8.40

Reel

$8.40

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN

PIC18F4680-E/ML
Microchip Technology
1: $11.22
154In Stock

Mfr. Part #
PIC18F4680-E/ML

Mouser Part #
579-PIC18F4680-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN

Datasheet

154In Stock

$11.22

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU Full Spd USB 64KB 4KBRAM nanoWatt

PIC18F46J50T-I/ML
Microchip Technology
1: $5.36
1,988In Stock

Mfr. Part #
PIC18F46J50T-I/ML

Mouser Part #
579-PIC18F46J50T-IML

Microchip Technology

8-bit Microcontrollers - MCU Full Spd USB 64KB 4KBRAM nanoWatt

Learn More

Datasheet

1,988In Stock

Cut Tape

$5.36

$5.21

$4.45

Reel

$4.45

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt

PIC18F47J53-I/ML
Microchip Technology
1: $5.94
1,557In Stock

Mfr. Part #
PIC18F47J53-I/ML

Mouser Part #
579-PIC18F47J53-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt

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Datasheet

1,557In Stock

$5.94

$5.44

$4.94

Min.: 1
Mult.: 1

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

PIC18LF45K22-I/ML
Microchip Technology
1: $3.54
741In Stock

Mfr. Part #
PIC18LF45K22-I/ML

Mouser Part #
579-PIC18LF45K22I/ML

Microchip Technology

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

Datasheet

741In Stock

$3.54

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 64KB Flash, 8KB RAM nanoWatt, USB OTG

PIC24FJ64GB004-I/ML
Microchip Technology
1: $5.20
937In Stock

Mfr. Part #
PIC24FJ64GB004-I/ML

Mouser Part #
579-PIC24FJ64GB-I/ML

Microchip Technology

16-bit Microcontrollers - MCU 64KB Flash, 8KB RAM nanoWatt, USB OTG

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Datasheet

937In Stock

$5.20

$4.78

$4.33

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, MAPBGA 44

MCF51QM128VHSR
NXP Semiconductors
1: $9.45
5,000In Stock

Mfr. Part #
MCF51QM128VHSR

Mouser Part #
841-MCF51QM128VHSR

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, MAPBGA 44

Datasheet

5,000In Stock

Cut Tape

$9.45

$7.09

$6.76

$5.87

View

Reel

$4.95

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

16-bit Microcontrollers - MCU 128KB Flsh 8KB RAM 16MIPS Crypto

PIC24FJ128GA204-I/ML
Microchip Technology
1: $5.17
1,530In Stock
3,285Expected 9/3/2026

Mfr. Part #
PIC24FJ128GA204-I/ML

Mouser Part #
579-24FJ128GA204IML

Microchip Technology

16-bit Microcontrollers - MCU 128KB Flsh 8KB RAM 16MIPS Crypto

Learn More

Datasheet

1,530In Stock

3,285Expected 9/3/2026

$5.17

$4.75

$4.29

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32-bit family 128KB 32 KB RAM, 50MHz

PIC32MX250F128D-50I/ML
Microchip Technology
1: $5.75
1,210In Stock

Mfr. Part #
PIC32MX250F128D-50I/ML

Mouser Part #
579-32MX250128D50IML

Microchip Technology

32-bit Microcontrollers - MCU 32-bit family 128KB 32 KB RAM, 50MHz

Learn More

Datasheet

1,210In Stock

$5.75

$5.28

$4.78

Min.: 1
Mult.: 1

QFN-44 Semiconductors

Types of Semiconductors

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