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

QFN-44 Semiconductors

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

Types of Semiconductors

List Images

Results: 752

Applied Filters:

Package/Case = QFN-44

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 #

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

dsPIC33EP32GS504-I/ML
Microchip Technology
1: 4,35 €
2.113In Stock

Mfr. Part No.
dsPIC33EP32GS504-I/ML

Mouser Part No
579-33EP32GS504I/ML

Microchip Technology

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

Learn More

Datasheet

2.113In Stock

4,35 €

Min.: 1
Mult.: 1

Clock Generators & Support Products Ultra low-jitter, 4-output, any-frequency (< 1028 MHz), any output clock generator

SI5340A-D-GM
Skyworks Solutions, Inc.
1: 21,76 €
755In Stock
1.560Expected 1/6/2027

Mfr. Part No.
SI5340A-D-GM

Mouser Part No
634-SI5340A-D-GM

Skyworks Solutions, Inc.

Clock Generators & Support Products Ultra low-jitter, 4-output, any-frequency (< 1028 MHz), any output clock generator

Learn More

Datasheet

755In Stock

1.560Expected 1/6/2027

21,76 €

17,47 €

16,38 €

15,19 €

View

Min.: 1
Mult.: 1

Clock Generators & Support Products Ultra low-jitter, 4-output, any-frequency (< 350 MHz), any output clock generator

SI5340B-D-GM
Skyworks Solutions, Inc.
1: 18,97 €
2.068In Stock

Mfr. Part No.
SI5340B-D-GM

Mouser Part No
634-SI5340B-D-GM

Skyworks Solutions, Inc.

Clock Generators & Support Products Ultra low-jitter, 4-output, any-frequency (< 350 MHz), any output clock generator

Learn More

Datasheet

2.068In Stock

18,97 €

15,17 €

14,22 €

13,18 €

View

Min.: 1
Mult.: 1

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

ATMEGA32U4-MU
Microchip Technology
1: 4,52 €
1.216In Stock
3.744Expected 10/12/2026

Mfr. Part No.
ATMEGA32U4-MU

Mouser Part No
556-ATMEGA32U4-MU

Microchip Technology

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

Learn More

Datasheet

1.216In Stock

3.744Expected 10/12/2026

4,52 €

Min.: 1
Mult.: 1

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

ATMEGA32U4-MUR
Microchip Technology
1: 4,64 €
1.978In Stock

Mfr. Part No.
ATMEGA32U4-MUR

Mouser Part No
556-ATMEGA32U4-MUR

Microchip Technology

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

Learn More

Datasheet

1.978In Stock

Cut Tape

4,64 €

Reel

4,64 €

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: 4,52 €
408In Stock

Mfr. Part No.
ATMEGA32U4RC-MU

Mouser Part No
556-ATMEGA32U4RC-MU

Microchip Technology

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

Learn More

Datasheet

408In Stock

4,52 €

Min.: 1
Mult.: 1

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

ATMEGA644PA-MU
Microchip Technology
1: 5,54 €
915In Stock

Mfr. Part No.
ATMEGA644PA-MU

Mouser Part No
556-ATMEGA644PA-MU

Microchip Technology

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

Learn More

Datasheet

915In Stock

5,54 €

Min.: 1
Mult.: 1

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

ATXMEGA128D4-MH
Microchip Technology
1: 5,13 €
514In Stock

Mfr. Part No.
ATXMEGA128D4-MH

Mouser Part No
556-ATXMEGA128D4-MH

Microchip Technology

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

Datasheet

514In Stock

5,13 €

Min.: 1
Mult.: 1

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

ATXMEGA32A4-MH
Microchip Technology
1: 4,39 €
468In Stock

Mfr. Part No.
ATXMEGA32A4-MH

Mouser Part No
556-ATXMEGA32A4-MH

Microchip Technology

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

Learn More

Datasheet

468In Stock

4,39 €

Min.: 1
Mult.: 1

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

ATXMEGA32A4U-MH
Microchip Technology
1: 3,13 €
2.197In Stock

Mfr. Part No.
ATXMEGA32A4U-MH

Mouser Part No
556-ATXMEGA32A4U-MH

Microchip Technology

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

Datasheet

2.197In Stock

3,13 €

Min.: 1
Mult.: 1

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

PIC32MX170F256D-I/ML
Microchip Technology
1: 4,57 €
344In Stock

Mfr. Part No.
PIC32MX170F256D-I/ML

Mouser Part No
579-32MX170F256D-IML

Microchip Technology

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

Learn More

Datasheet

344In Stock

4,57 €

Min.: 1
Mult.: 1

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

dsPIC30F4013-20I/ML
Microchip Technology
1: 6,91 €
2.434In Stock

Mfr. Part No.
dsPIC30F4013-20I/ML

Mouser Part No
579-DS30F401320IML

Microchip Technology

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

Datasheet

2.434In Stock

6,91 €

Min.: 1
Mult.: 1

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

PIC24FJ64GB004T-I/ML
Microchip Technology
1: 4,51 €
2.050In Stock

Mfr. Part No.
PIC24FJ64GB004T-I/ML

Mouser Part No
579-FJ64GB004T-I/ML

Microchip Technology

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

Learn More

Datasheet

2.050In Stock

Cut Tape

4,51 €

Reel

4,51 €

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: 3,84 €
354In Stock

Mfr. Part No.
dsPIC33EP128MC504-I/ML

Mouser Part No
579-PC33128MC504IML

Microchip Technology

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

Learn More

Datasheet

354In Stock

3,84 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2

PIC18F4550-I/ML
Microchip Technology
1: 6,44 €
180In Stock
180Expected 9/3/2026

Mfr. Part No.
PIC18F4550-I/ML

Mouser Part No
579-PIC18F4550-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2

Learn More

Datasheet

180In Stock

180Expected 9/3/2026

6,44 €

Min.: 1
Mult.: 1

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

PIC18F4620T-I/ML
Microchip Technology
1: 7,51 €
794In Stock

Mfr. Part No.
PIC18F4620T-I/ML

Mouser Part No
579-PIC18F4620T-I/ML

Microchip Technology

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

Datasheet

794In Stock

Cut Tape

7,51 €

Reel

7,51 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.600

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

PIC18F4680-E/ML
Microchip Technology
1: 10,02 €
155In Stock

Mfr. Part No.
PIC18F4680-E/ML

Mouser Part No
579-PIC18F4680-E/ML

Microchip Technology

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

Datasheet

155In Stock

10,02 €

Min.: 1
Mult.: 1

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

PIC18F46J50T-I/ML
Microchip Technology
1: 4,61 €
1.998In Stock

Mfr. Part No.
PIC18F46J50T-I/ML

Mouser Part No
579-PIC18F46J50T-IML

Microchip Technology

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

Learn More

Datasheet

1.998In Stock

Cut Tape

4,61 €

Reel

4,61 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.600

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

PIC18F47J53-I/ML
Microchip Technology
1: 5,11 €
1.557In Stock

Mfr. Part No.
PIC18F47J53-I/ML

Mouser Part No
579-PIC18F47J53-I/ML

Microchip Technology

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

Learn More

Datasheet

1.557In Stock

5,11 €

Min.: 1
Mult.: 1

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

PIC18LF45K22-I/ML
Microchip Technology
1: 3,04 €
741In Stock

Mfr. Part No.
PIC18LF45K22-I/ML

Mouser Part No
579-PIC18LF45K22I/ML

Microchip Technology

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

Datasheet

741In Stock

3,04 €

Min.: 1
Mult.: 1

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

PIC24FJ64GB004-I/ML
Microchip Technology
1: 4,47 €
987In Stock

Mfr. Part No.
PIC24FJ64GB004-I/ML

Mouser Part No
579-PIC24FJ64GB-I/ML

Microchip Technology

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

Learn More

Datasheet

987In Stock

4,47 €

Min.: 1
Mult.: 1

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

SM802123UMG
Microchip Technology
1: 26,13 €
209In Stock

Mfr. Part No.
SM802123UMG

Mouser Part No
579-SM802123UMG

Microchip Technology

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

Learn More

Datasheet

209In Stock

26,13 €

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 16B MCU 512KB Flsh 48KB RAM OpAmp Cmptr

PIC24EP512GP204-I/ML
Microchip Technology
1: 4,84 €
617In Stock

Mfr. Part No.
PIC24EP512GP204-I/ML

Mouser Part No
579-24EP512GP204IML

Microchip Technology

16-bit Microcontrollers - MCU 16B MCU 512KB Flsh 48KB RAM OpAmp Cmptr

Learn More

Datasheet

617In Stock

4,84 €

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 32KB 2KBRM 512B EE 16Mp 12b ADC CTMU 5V

PIC24FV32KA304-I/ML
Microchip Technology
1: 4,03 €
668In Stock

Mfr. Part No.
PIC24FV32KA304-I/ML

Mouser Part No
579-24FV32KA304IML

Microchip Technology

16-bit Microcontrollers - MCU 32KB 2KBRM 512B EE 16Mp 12b ADC CTMU 5V

Learn More

Datasheet

668In Stock

4,03 €

Min.: 1
Mult.: 1

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

PIC32MX250F128D-50I/ML
Microchip Technology
1: 4,95 €
1.210In Stock

Mfr. Part No.
PIC32MX250F128D-50I/ML

Mouser Part No
579-32MX250128D50IML

Microchip Technology

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

Learn More

Datasheet

1.210In Stock

4,95 €

Min.: 1
Mult.: 1

QFN-44 Semiconductors

Types of Semiconductors

Customer Service Office

Company

Resources

Support