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QFN-44 Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
8-bit Microcontrollers - MCU USB 32K FLASH 16 MHz ATMEGA32U4-MUR Microchip Technology 1: $5.40 822In Stock 4,000Expected 20/11/2026	Mfr. Part No. ATMEGA32U4-MUR Mouser Part No 556-ATMEGA32U4-MUR	Microchip Technology	8-bit Microcontrollers - MCU USB 32K FLASH 16 MHz Learn More about Microchip Technology Atmel atmega32	Datasheet	822In Stock 4,000Expected 20/11/2026	Cut Tape $5.40 $5.28 Reel $4.49 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins ATMEGA644PA-MU Microchip Technology 1: $6.44 791In 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 about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	791In 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 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	$5.97 $5.46 $4.95	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 44LD 20MIPS 48 KB dsPIC30F4013-20I/ML Microchip Technology 1: $8.04 2,334In 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	2,334In Stock	$8.04 $7.31 $7.22	Min.: 1 Mult.: 1
Ethernet ICs 10/100 Base-T Stand alone Ethernet Ctrlr ENC424J600-I/ML Microchip Technology 1: $5.27 2,373In Stock	Mfr. Part No. ENC424J600-I/ML Mouser Part No 579-ENC424J600-I/ML	Microchip Technology	Ethernet ICs 10/100 Base-T Stand alone Ethernet Ctrlr Learn More about Microchip Technology microchipenc624j600	Datasheet	2,373In Stock	$5.27 $4.82 $4.37	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 64KB Flash 8KB RAM nanoWatt PIC24FJ64GB004T-I/ML Microchip Technology 1: $5.24 1,820In 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 about Microchip Technology microchip pic24fj	Datasheet	1,820In Stock	Cut Tape $5.24 $5.12 Reel $4.36 MouseReel Available	Min.: 1 Mult.: 1 : 1,600
8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2 PIC18F4550-I/ML Microchip Technology 1: $7.38 350In Stock	Mfr. Part No. PIC18F4550-I/ML Mouser Part No 579-PIC18F4550-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2 Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	350In Stock	$7.38	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O PIC18F4620T-I/ML Microchip Technology 1: $10.29 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 $10.29 Reel $8.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,600
8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN PIC18F4680-E/ML Microchip Technology 1: $11.50 154In 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	154In Stock	$11.50	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU Full Spd USB 64KB 4KBRAM nanoWatt PIC18F46J50T-I/ML Microchip Technology 1: $5.36 1,948In 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 about Microchip Technology microchip pic18xxj50 nanowatt microcontrollers	Datasheet	1,948In Stock	Cut Tape $5.36 $5.21 Reel $4.45 MouseReel Available	Min.: 1 Mult.: 1 : 1,600
16-bit Microcontrollers - MCU 64KB Flash, 8KB RAM nanoWatt, USB OTG PIC24FJ64GB004-I/ML Microchip Technology 1: $5.20 309In 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 about Microchip Technology microchip pic24fj	Datasheet	309In Stock	$5.20 $4.78 $4.33	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 16B MCU 512KB Flsh 48KB RAM OpAmp Cmptr PIC24EP512GP204-I/ML Microchip Technology 1: $5.63 352In 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 about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	352In Stock	$5.63 $5.17 $4.68	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 64KB Flash 8192bytes-RAM 35I/O PIC24FJ64GA004T-I/ML Microchip Technology 1: $4.49 829In Stock 1,600Expected 25/01/2027	Mfr. Part No. PIC24FJ64GA004T-I/ML Mouser Part No 579-24FJ64GA004TI/ML	Microchip Technology	16-bit Microcontrollers - MCU 64KB Flash 8192bytes-RAM 35I/O Learn More about Microchip Technology microchip pic24fj	Datasheet	829In Stock 1,600Expected 25/01/2027	Cut Tape $4.49 $4.41 Reel $3.74 MouseReel Available	Min.: 1 Mult.: 1 : 1,600
32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin PIC32MX250F128DT-I/ML Microchip Technology 1: $5.42 962In Stock	Mfr. Part No. PIC32MX250F128DT-I/ML Mouser Part No 579-32MX250F128DTIML	Microchip Technology	32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	962In Stock	Cut Tape $5.42 $5.28 Reel $4.50 MouseReel Available	Min.: 1 Mult.: 1 : 1,600
Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD128KB DMA 40MIPS DSPIC33FJ128MC804-I/ML Microchip Technology 1: $8.04 1,093In Stock 900Expected 05/01/2027	Mfr. Part No. DSPIC33FJ128MC804-I/ML Mouser Part No 579-DSPIC128MC804IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD128KB DMA 40MIPS Learn More about Microchip Technology microchip dspic33f	Datasheet	1,093In Stock 900Expected 05/01/2027	$8.04 $7.36 $6.68	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP PIC16F18877-E/ML Microchip Technology 1: $2.32 1,744In Stock	Mfr. Part No. PIC16F18877-E/ML Mouser Part No 579-PIC16F18877-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP Learn More about Microchip Technology microchip pic16f188xx microcontrollers	Datasheet	1,744In Stock	$2.32 $2.13 $1.93	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B PIC18F45K20T-I/ML Microchip Technology 1: $3.55 1,745In Stock	Mfr. Part No. PIC18F45K20T-I/ML Mouser Part No 579-PIC18F45K20TIML	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B Learn More about Microchip Technology microchip pic18f45k20 mcus	Datasheet	1,745In Stock	Cut Tape $3.55 Reel $2.98 MouseReel Available	Min.: 1 Mult.: 1 : 1,600
8-bit Microcontrollers - MCU 96KB 3328 RAM w/ECAN PIC18F4685-I/ML Microchip Technology 1: $12.03 116In Stock	Mfr. Part No. PIC18F4685-I/ML Mouser Part No 579-PIC18F4685-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 96KB 3328 RAM w/ECAN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	116In Stock	$12.03	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 8b FamilynanoWat XLP PIC18F46K22T-I/ML Microchip Technology 1: $4.08 621In Stock	Mfr. Part No. PIC18F46K22T-I/ML Mouser Part No 579-PIC18F46K22TIML	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 8b FamilynanoWat XLP Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	621In Stock	Cut Tape $4.08 $4.00 Reel $3.39	Min.: 1 Mult.: 1 : 1,600
16-bit Microcontrollers - MCU 64KB FL 8192b RAM 16MIPS 35I/O 16b Fam PIC24FJ64GA004-I/ML Microchip Technology 1: $4.43 1,066In Stock	Mfr. Part No. PIC24FJ64GA004-I/ML Mouser Part No 579-PIC24FJ64A004IML	Microchip Technology	16-bit Microcontrollers - MCU 64KB FL 8192b RAM 16MIPS 35I/O 16b Fam Learn More about Microchip Technology microchip pic24fj	Datasheet	1,066In Stock	$4.43 $4.07 $3.70	Min.: 1 Mult.: 1
Clock Buffer Universal 2:10 low-jitter clock buffer SI53315-B-GMR Skyworks Solutions, Inc. 1: $6.85 1,141In Stock	Mfr. Part No. SI53315-B-GMR Mouser Part No 634-SI53315-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer	Datasheet	1,141In Stock	Cut Tape $6.85 $5.25 $4.85 $4.50 Reel $4.50 $4.11 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Synthesizer/Jitter Cleaner 2-output, any-freq <350 MHz jit atten SI5342D-D-GM Skyworks Solutions, Inc. 1: $22.34 615In Stock 1,560Expected 12/03/2027	Mfr. Part No. SI5342D-D-GM Mouser Part No 634-SI5342D-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner 2-output, any-freq <350 MHz jit atten Learn More about Skyworks Solutions, Inc. skyworks si534x	Datasheet	615In Stock 1,560Expected 12/03/2027	$22.34 $17.86 $16.74 $15.52 View $15.29 $14.93 Quote	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner 4-output, any-freq <350 MHz jit atten SI5344D-D-GM Skyworks Solutions, Inc. 1: $25.12 443In Stock	Mfr. Part No. SI5344D-D-GM Mouser Part No 634-SI5344D-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner 4-output, any-freq <350 MHz jit atten Learn More about Skyworks Solutions, Inc. silicon labs si534x	Datasheet	443In Stock	$25.12 $20.15 $18.89 $17.51 View $16.84 $16.44 Quote	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator ext crystal SI5392A-A-GM Skyworks Solutions, Inc. 1: $33.56 302In Stock 520Expected 25/12/2026	Mfr. Part No. SI5392A-A-GM Mouser Part No 634-SI5392A-A-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator ext crystal Learn More about Skyworks Solutions, Inc. skyworks si539x attenuators	Datasheet	302In Stock 520Expected 25/12/2026	$33.56 $27.18 $25.59 $23.95 View $22.99 $22.68 Quote	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, MAPBGA 44 MCF51QM128VHSR NXP Semiconductors 1: $10.07 5,000In Stock	Mfr. Part No. MCF51QM128VHSR Mouser Part No 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 $10.07 $7.79 $7.42 $6.45 View Reel $5.02 $6.16 $5.61 $5.32 $5.21 $5.02 MouseReel Available	Min.: 1 Mult.: 1 : 5,000

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QFN-44 Semiconductors

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