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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
16-bit Microcontrollers - MCU 64KB Flsh 8KB RAM 16MIPS Crypto PIC24FJ64GA204-I/ML Microchip Technology 1: £3.68 30In Stock	Mfr. Part No. PIC24FJ64GA204-I/ML Mouser Part No 579-24FJ64GA204IML	Microchip Technology	16-bit Microcontrollers - MCU 64KB Flsh 8KB RAM 16MIPS Crypto Learn More about Microchip Technology microchip pic24fj	Datasheet	30In Stock	£3.68 £3.37 £3.06	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24F	35 I/O	16 bit	10 bit, 12 bit
32-bit Microcontrollers - MCU PIC32 32KB FL 8KBRAM 40MHz CTMU 4 DMA PIC32MX120F032D-I/ML Microchip Technology 1: £2.64 173In Stock	Mfr. Part No. PIC32MX120F032D-I/ML Mouser Part No 579-32MX120F032DIML	Microchip Technology	32-bit Microcontrollers - MCU PIC32 32KB FL 8KBRAM 40MHz CTMU 4 DMA Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	173In Stock	£2.64 £2.42 £2.18	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	MIPS32 M4K		32 bit
32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC PIC32MX130F256D-I/ML Microchip Technology 1: £3.13 10In Stock	Mfr. Part No. PIC32MX130F256D-I/ML Mouser Part No 579-MX130F256DIML	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	10In Stock	£3.13 £2.86 £2.60	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	MIPS32 M4K	35 I/O	32 bit	10 bit
8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 36 I/O PIC18LF4580-I/ML Microchip Technology 1: £7.00 60In Stock	Mfr. Part No. PIC18LF4580-I/ML Mouser Part No 579-PIC18LF4580-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 36 I/O	Datasheet	60In Stock	£7.00	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18LF46K40-E/ML Microchip Technology 1: £1.70 63In Stock	Mfr. Part No. PIC18LF46K40-E/ML Mouser Part No 579-PIC18LF46K40E/ML	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD	Datasheet	63In Stock	£1.70 £1.56 £1.42	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 32KB + 4KB ATXMEGA32A4-MH Microchip Technology 1: £3.83 Lead-Time 12 Weeks	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 about Microchip Technology atmel_xmega	Datasheet	Lead-Time 12 Weeks	£3.83 £3.53 £3.20	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	AVR	36 I/O	8 bit/16 bit	12 bit
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM PIC16F1789-I/ML Microchip Technology 1: £2.37 Lead-Time 7 Weeks	Mfr. Part No. PIC16F1789-I/ML Mouser Part No 579-PIC16F1789-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM Learn More about Microchip Technology microchip core peripherals	Datasheet	Lead-Time 7 Weeks	£2.37 £2.17 £1.97	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC16	36 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20 MHz ATMEGA164A-MU Microchip Technology 1: £3.03 547Expected 28/12/2026 NRND	Mfr. Part No. ATMEGA164A-MU Mouser Part No 556-ATMEGA164A-MU 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	547Expected 28/12/2026	£3.03 £2.79 £2.53	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	AVR	32 I/O	8 bit	10 bit
Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD128KB DMA 40MIPS dsPIC33FJ128GP804-I/ML Microchip Technology 1: £5.66 1,080Expected 05/01/2027	Mfr. Part No. dsPIC33FJ128GP804-I/ML Mouser Part No 579-DSPIC128GP804IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD128KB DMA 40MIPS Learn More about Microchip Technology microchip dspic33f	Datasheet	1,080Expected 05/01/2027	£5.66 £5.19 £4.70	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33F	35 I/O	16 bit
16-bit Microcontrollers - MCU 16B MCU 44LD128KB DMA 40MIPS PIC24HJ128GP504-I/ML Microchip Technology 1: £5.60 566On Order	Mfr. Part No. PIC24HJ128GP504-I/ML Mouser Part No 579-PIC24128GP504IML	Microchip Technology	16-bit Microcontrollers - MCU 16B MCU 44LD128KB DMA 40MIPS Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	566On Order On Order Ship Dates Mfr. No: PIC24HJ128GP504-I/ML Stock: 0 On Order: 386 Expected 23/11/2026 180 Expected 10/12/2026 Factory Lead Time: 22 Weeks	£5.60 £5.12 £4.65	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24H	35 I/O	16 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 64KB Flash 8KB RAM, nanoWatt PIC24FJ64GA104-I/ML Microchip Technology 1: £3.63 1,710Expected 05/03/2027	Mfr. Part No. PIC24FJ64GA104-I/ML Mouser Part No 579-PIC24FJ64GA-I/ML	Microchip Technology	16-bit Microcontrollers - MCU 64KB Flash 8KB RAM, nanoWatt Learn More about Microchip Technology microchip pic24fj	Datasheet	1,710Expected 05/03/2027	£3.63 £3.32 £3.00	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24F	35 I/O	16 bit	10 bit
16-bit Microcontrollers - MCU 16B MCU,16KB 2KBRAM DACs OpAmps CompCLC PIC24FV16KM204-I/ML Microchip Technology 1: £3.09 269Expected 16/11/2026	Mfr. Part No. PIC24FV16KM204-I/ML Mouser Part No 579-24FV16KM204-I/ML	Microchip Technology	16-bit Microcontrollers - MCU 16B MCU,16KB 2KBRAM DACs OpAmps CompCLC Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	269Expected 16/11/2026	£3.09 £2.83 £2.58	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24F	37 I/O	16 bit	12 bit
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC PIC32MX170F256D-50I/ML Microchip Technology 1: £4.28 179Expected 16/11/2026	Mfr. Part No. PIC32MX170F256D-50I/ML Mouser Part No 579-32MX170F256D5IML	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	179Expected 16/11/2026	£4.28 £3.92 £3.56	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	MIPS32 M4K	34 I/O	32 bit	10 bit
8-bit Microcontrollers - MCU 7KB Flash 256 RAM 36 I/O PIC16F884-I/ML Microchip Technology 1: £2.34 224Expected 09/11/2026	Mfr. Part No. PIC16F884-I/ML Mouser Part No 579-PIC16F884-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash 256 RAM 36 I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	224Expected 09/11/2026	£2.34	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC16	35 I/O	8 bit	10 bit
16-bit Microcontrollers - MCU 32KB 2KBRM 512B EEP 16MIPS 12b ADC CTMU PIC24F32KA304-I/ML Microchip Technology 1: £3.52 175Expected 16/11/2026	Mfr. Part No. PIC24F32KA304-I/ML Mouser Part No 579-PIC24F32KA304IML	Microchip Technology	16-bit Microcontrollers - MCU 32KB 2KBRM 512B EEP 16MIPS 12b ADC CTMU Learn More about Microchip Technology microchipPIC24F32KA304	Datasheet	175Expected 16/11/2026	£3.52 £3.23 £3.22 £2.92	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24F	39 I/O	16 bit	12 bit
Digital Signal Processors & Controllers - DSP, DSC 16B DSC 512KB Flsh 48KB RAM QEI MCPWM dsPIC33EP512MC504-E/ML Microchip Technology 1: £4.95 132Expected 18/12/2026	Mfr. Part No. dsPIC33EP512MC504-E/ML Mouser Part No 579-33EP512MC504EML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B DSC 512KB Flsh 48KB RAM QEI MCPWM Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	132Expected 18/12/2026	£4.95 £4.55 £4.13	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD128KB DMA 40MIPS dsPIC33FJ128GP804-E/ML Microchip Technology 1: £6.22 180Expected 23/11/2026	Mfr. Part No. dsPIC33FJ128GP804-E/ML Mouser Part No 579-DSPIC128GP804EML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD128KB DMA 40MIPS Learn More about Microchip Technology microchip dspic33f	Datasheet	180Expected 23/11/2026	£6.22 £5.70 £5.16	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33F	35 I/O	16 bit
8-bit Microcontrollers - MCU AVR 16K FLSH 512B EE 1K SRAM 1.8V-8MHZ ATMEGA162V-8MU Microchip Technology 360: £3.62 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ATMEGA162V-8MU Mouser Part No 556-ATMEGA162V8MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 16K FLSH 512B EE 1K SRAM 1.8V-8MHZ	Datasheet	Non-Stocked Lead-Time 12 Weeks	£3.62	Min.: 360 Mult.: 360	SMD/SMT	QFN-44	AVR	35 I/O	8 bit	No ADC
8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE SPI/UART/TWI 5V ATMEGA8515-16MU Microchip Technology 360: £2.27 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ATMEGA8515-16MU Mouser Part No 556-ATMEGA8515-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE SPI/UART/TWI 5V	Datasheet	Non-Stocked Lead-Time 12 Weeks	£2.27	Min.: 360 Mult.: 360	SMD/SMT	QFN-44	AVR	35 I/O	8 bit	No ADC
8-bit Microcontrollers - MCU 16KB FL 1KB EE 2KB SRAM IND 1.6-3.6V ATXMEGA16A4-MHR Microchip Technology 4,000: £2.78 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. ATXMEGA16A4-MHR Mouser Part No 556-ATXMEGA16A4-MHR	Microchip Technology	8-bit Microcontrollers - MCU 16KB FL 1KB EE 2KB SRAM IND 1.6-3.6V	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel £2.78	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-44	AVR	36 I/O	8 bit/16 bit
8-bit Microcontrollers - MCU 32KB FL 2KB EE 4KB SRAM IND 1.6-3.6V ATXMEGA32A4-MHR Microchip Technology 4,000: £3.29 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. ATXMEGA32A4-MHR Mouser Part No 556-ATXMEGA32A4-MHR	Microchip Technology	8-bit Microcontrollers - MCU 32KB FL 2KB EE 4KB SRAM IND 1.6-3.6V	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel £3.29	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-44	AVR	36 I/O	8 bit/16 bit
8-bit Microcontrollers - MCU 48KB 3968 RAM 36I/O PIC18LF4525T-I/ML Microchip Technology 1,600: £6.19 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC18LF4525T-I/ML Mouser Part No 579-18LF4525T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 48KB 3968 RAM 36I/O	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £6.19	Min.: 1,600 Mult.: 1,600 : 1,600	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
16-bit Microcontrollers - MCU 32KB FL 4KB RAM 60MHz 44Pin PIC24EP32GP204T-I/ML Microchip Technology 1,600: £1.65 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC24EP32GP204T-I/ML Mouser Part No 579-24EP32GP204TIML	Microchip Technology	16-bit Microcontrollers - MCU 32KB FL 4KB RAM 60MHz 44Pin Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel £1.65	Min.: 1,600 Mult.: 1,600 : 1,600	SMD/SMT	QFN-44	PIC24E	35 I/O	16 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 32KB FL 4KB RAM 60MHz 44Pin PIC24EP32MC204T-I/ML Microchip Technology 1,600: £1.65 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC24EP32MC204T-I/ML Mouser Part No 579-24EP32MC204TIML	Microchip Technology	16-bit Microcontrollers - MCU 32KB FL 4KB RAM 60MHz 44Pin Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £1.65	Min.: 1,600 Mult.: 1,600 : 1,600	SMD/SMT	QFN-44	PIC24E	35 I/O	16 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 128KB Flash, 8KB RAM 16MIPS USBOTG Crypto PIC24FJ128GB204T-I/ML Microchip Technology 1,600: £3.40 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC24FJ128GB204T-I/ML Mouser Part No 579-24FJ128GB204TIML	Microchip Technology	16-bit Microcontrollers - MCU 128KB Flash, 8KB RAM 16MIPS USBOTG Crypto Learn More about Microchip Technology microchip pic24fj	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel £3.40	Min.: 1,600 Mult.: 1,600 : 1,600	SMD/SMT	QFN-44	PIC24F	34 I/O	16 bit	10 bit, 12 bit

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QFN-44 Embedded Processors & Controllers

Types of Embedded Processors & Controllers

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