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QFN-44 Embedded Processors & Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
Digital Signal Processors & Controllers - DSP, DSC 128KB FL 16KB RAM 60MHz 44Pin dsPIC33EP128GP504-I/ML Microchip Technology 1: £3.35 227In Stock	Mfr. Part No. dsPIC33EP128GP504-I/ML Mouser Part No 579-33EP128GP504IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 128KB FL 16KB RAM 60MHz 44Pin Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	227In Stock	£3.35 £3.07 £3.06 £2.79 £2.78	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E	35 I/O	16 bit
8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O PIC18F4520-E/ML Microchip Technology 1: £5.74 89In Stock	Mfr. Part No. PIC18F4520-E/ML Mouser Part No 579-PIC18F4520-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O	Datasheet	89In Stock	£5.74	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 16KB Flash 70MIPS for power ap dsPIC33EP16GS504-E/ML Microchip Technology 1: £3.46 172In Stock	Mfr. Part No. dsPIC33EP16GS504-E/ML Mouser Part No 579-33EP16GS504E/ML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 16KB Flash 70MIPS for power ap Learn More about Microchip Technology microchip dspic33ep gs dsc	Datasheet	172In Stock	£3.46 £3.19 £2.87	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E
8-bit Microcontrollers - MCU 14KB Flash, 512B RAM 256B EE LCD 1.8-5.5 PIC16F1937-E/ML Microchip Technology 1: £2.38 258In Stock	Mfr. Part No. PIC16F1937-E/ML Mouser Part No 579-PIC16F1937-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 512B RAM 256B EE LCD 1.8-5.5 Learn More about Microchip Technology microchipxlp	Datasheet	258In Stock	£2.38 £2.17 £1.99	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC16	36 I/O	8 bit	10 bit
32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin PIC32MX150F128D-V/ML Microchip Technology 1: £3.83 308In Stock	Mfr. Part No. PIC32MX150F128D-V/ML Mouser Part No 579-32MX150F128DVML	Microchip Technology	32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	308In Stock	£3.83 £3.51 £3.19	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	MIPS32 M4K	35 I/O	32 bit	10 bit
8-bit Microcontrollers - MCU 16KB Flash 4KBRAM 12MIPS nanoWatt PIC18F44J11-I/ML Microchip Technology 1: £3.03 225In Stock	Mfr. Part No. PIC18F44J11-I/ML Mouser Part No 579-PIC18F44J11-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash 4KBRAM 12MIPS nanoWatt Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	225In Stock	£3.03 £2.78 £2.77 £2.51	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	34 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU Full Spd USB 32KB 4KBRAM nanoWatt PIC18F45J50-I/ML Microchip Technology 1: £3.55 203In Stock	Mfr. Part No. PIC18F45J50-I/ML Mouser Part No 579-PIC18F45J50-I/ML	Microchip Technology	8-bit Microcontrollers - MCU Full Spd USB 32KB 4KBRAM nanoWatt Learn More about Microchip Technology microchip pic18xxj50 nanowatt microcontrollers	Datasheet	203In Stock	£3.55 £3.25 £3.24 £2.94	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	22 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 96KB 3328 RAM w/ECAN PIC18F4685-E/ML Microchip Technology 1: £10.05 90In Stock	Mfr. Part No. PIC18F4685-E/ML Mouser Part No 579-PIC18F4685-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 96KB 3328 RAM w/ECAN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	90In Stock	£10.05	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
Processors - Application Specialised Embedded Graphics Controller PIXXI-44 4D Systems 1: £15.27 198In Stock	Mfr. Part No. PIXXI-44 Mouser Part No 971-PIXXI-44	4D Systems	Processors - Application Specialised Embedded Graphics Controller Learn More about 4D Systems pixxi 28 44 controllers		198In Stock	£15.27	Min.: 1 Mult.: 1	SMD/SMT	QFN-44
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20 MHz ATMEGA164A-MUR Microchip Technology 1: £3.14 4,000In Stock NRND	Mfr. Part No. ATMEGA164A-MUR Mouser Part No 556-ATMEGA164A-MUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20 MHz Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	4,000In Stock	Cut Tape £3.14 £3.08 Reel £2.62 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-44	AVR	32 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU AVR USB 32K FLASH INDUSTRIAL ATMEGA32U4-MU Microchip Technology 1: £3.95 4,136In Stock	Mfr. Part No. ATMEGA32U4-MU Mouser Part No 556-ATMEGA32U4-MU	Microchip Technology	8-bit Microcontrollers - MCU AVR USB 32K FLASH INDUSTRIAL Learn More about Microchip Technology Atmel atmega32	Datasheet	4,136In Stock	£3.95 £3.62 £3.29	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	AVR	26 I/O	8 bit	10 bit
16-bit Microcontrollers - MCU 128KB Flsh 8KB RAM 16MIPS Crypto PIC24FJ128GA204-I/ML Microchip Technology 1: £3.88 4,815In Stock	Mfr. Part No. PIC24FJ128GA204-I/ML Mouser Part No 579-24FJ128GA204IML	Microchip Technology	16-bit Microcontrollers - MCU 128KB Flsh 8KB RAM 16MIPS Crypto Learn More about Microchip Technology microchip pic24fj	Datasheet	4,815In Stock	£3.88 £3.57 £3.22	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24F	35 I/O	16 bit	10 bit, 12 bit
Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 32KB Flash 70MIPS for power ap dsPIC33EP32GS504-I/ML Microchip Technology 1: £3.80 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 about Microchip Technology microchip dspic33ep gs dsc	Datasheet	2,113In Stock	£3.80 £3.48 £3.16	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E
8-bit Microcontrollers - MCU USB 32K FLASH 16 MHz ATMEGA32U4-MUR Microchip Technology 1: £4.05 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 £4.05 £3.96 Reel £3.37 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-44	AVR	26 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins ATMEGA644PA-MU Microchip Technology 1: £4.84 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	£4.84 £4.43 £4.02	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	AVR	32 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 128KB FLSH;2KB EE;8K SRAM;1.6-3.6V;32MHz ATXMEGA128D4-MH Microchip Technology 1: £4.48 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	£4.48 £4.10 £3.72	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	AVR	34 I/O	8 bit/16 bit	12 bit
Digital Signal Processors & Controllers - DSP, DSC 44LD 20MIPS 48 KB dsPIC30F4013-20I/ML Microchip Technology 1: £6.03 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	£6.03 £5.49	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC30F	30 I/O	16 bit
16-bit Microcontrollers - MCU 64KB Flash 8KB RAM nanoWatt PIC24FJ64GB004T-I/ML Microchip Technology 1: £3.94 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 £3.94 £3.84 Reel £3.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-44	PIC24F	29 I/O	16 bit	10 bit
8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2 PIC18F4550-I/ML Microchip Technology 1: £5.62 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	£5.62	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	35 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O PIC18F4620T-I/ML Microchip Technology 1: £7.73 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 £7.73 Reel £6.56 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN PIC18F4680-E/ML Microchip Technology 1: £8.75 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	£8.75	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU Full Spd USB 64KB 4KBRAM nanoWatt PIC18F46J50T-I/ML Microchip Technology 1: £4.02 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 £4.02 £3.91 Reel £3.34 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-44	PIC18	34 I/O	8 bit	10 bit
16-bit Microcontrollers - MCU 64KB Flash, 8KB RAM nanoWatt, USB OTG PIC24FJ64GB004-I/ML Microchip Technology 1: £3.90 309In Stock 225On Order	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 225On Order	£3.90 £3.59 £3.25	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24F	29 I/O	16 bit	10 bit
16-bit Microcontrollers - MCU 16B MCU 512KB Flsh 48KB RAM OpAmp Cmptr PIC24EP512GP204-I/ML Microchip Technology 1: £4.23 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	£4.23 £3.88 £3.51	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24E	35 I/O	16 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 64KB Flash 8192bytes-RAM 35I/O PIC24FJ64GA004T-I/ML Microchip Technology 1: £3.37 829In Stock 1,600Expected 21/12/2026	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 21/12/2026	Cut Tape £3.37 £3.31 Reel £2.81 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-44	PIC24F	35 I/O	16 bit	10 bit

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QFN-44 Embedded Processors & Controllers

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