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QFN-44 Microcontrollers - MCU

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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	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU XLP PIC18LF46K80-I/ML Microchip Technology 1: £3.40 236In Stock	Mfr. Part No. PIC18LF46K80-I/ML Mouser Part No 579-PIC18LF46K80I/ML	Microchip Technology	8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU XLP	Datasheet	236In Stock	£3.40 £3.13 £2.83	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	64 kB	8 bit	12 bit	64 MHz	35 I/O	3.56 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 44P OpAmps PIC24EP256GP204-I/ML Microchip Technology 1: £3.52 28In Stock	Mfr. Part No. PIC24EP256GP204-I/ML Mouser Part No 579-PIC24256GP204IML	Microchip Technology	16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	28In Stock	£3.52 £3.23 £2.92	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24E	256 kB	16 bit	10 bit, 12 bit	60 MHz	35 I/O	32 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20 MHz ATMEGA164A-MCH Microchip Technology 1: £3.11 183In Stock NRND	Mfr. Part No. ATMEGA164A-MCH Mouser Part No 556-ATMEGA164A-MCH 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	183In Stock	£3.11 £2.85 £2.58	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	AVR	16 kB	8 bit	10 bit	20 MHz	32 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V ATMEGA324PA-MCH Microchip Technology 1: £3.85 182In Stock NRND	Mfr. Part No. ATMEGA324PA-MCH Mouser Part No 556-ATMEGA324PA-MCH NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	182In Stock	£3.85 £3.54 £3.20	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	AVR	32 kB	8 bit	10 bit	20 MHz	32 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16b MCU 64KB 8KBRAM 60MHz 44P PTG CTMU PIC24EP64GP204-I/ML Microchip Technology 1: £2.78 70In Stock	Mfr. Part No. PIC24EP64GP204-I/ML Mouser Part No 579-24EP64GP204IML	Microchip Technology	16-bit Microcontrollers - MCU 16b MCU 64KB 8KBRAM 60MHz 44P PTG CTMU Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	70In Stock	£2.78 £2.53 £2.30	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24E	64 kB	16 bit	10 bit, 12 bit	60 MHz	35 I/O	8 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 44Pin PIC32MX130F064D-I/ML Microchip Technology 1: £2.88 37In Stock	Mfr. Part No. PIC32MX130F064D-I/ML Mouser Part No 579-32MX130F064DIML	Microchip Technology	32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 44Pin Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	37In Stock	£2.88 £2.65 £2.40	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	MIPS32 M4K	64 kB	32 bit	10 bit	40 MHz	34 I/O	16 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 44Pin PIC32MX230F064D-I/ML Microchip Technology 1: £3.19 15In Stock	Mfr. Part No. PIC32MX230F064D-I/ML Mouser Part No 579-32MX230F064DIML	Microchip Technology	32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 44Pin Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	15In Stock	£3.19 £2.92 £2.65	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	MIPS32 M4K	64 kB	32 bit	10 bit	40 MHz	33 I/O	16 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 14Kb Flash 1Kb ROM PAmp FstCmp I2C/SPI PIC16F1787-I/ML Microchip Technology 1: £2.27 13In Stock	Mfr. Part No. PIC16F1787-I/ML Mouser Part No 579-PIC16F1787-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 14Kb Flash 1Kb ROM PAmp FstCmp I2C/SPI Learn More about Microchip Technology microchip intelligent analog PIC	Datasheet	13In Stock	£2.27 £2.09 £1.89	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC16	14 kB	8 bit	12 bit	32 MHz	36 I/O	1 kB	2.3 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 14KB Flash 368 RAM 36 I/O PIC16F887-I/ML Microchip Technology 1: £2.52 237In Stock	Mfr. Part No. PIC16F887-I/ML Mouser Part No 579-PIC16F887-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash 368 RAM 36 I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	237In Stock	£2.52	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC16	14 kB	8 bit	10 bit	20 MHz	35 I/O	368 B	2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16KB 768 RAM 34 I/O PIC18F4431-I/ML Microchip Technology 1: £5.53 13In Stock	Mfr. Part No. PIC18F4431-I/ML Mouser Part No 579-PIC18F4431-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 34 I/O	Datasheet	13In Stock	£5.53	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	16 kB	8 bit	10 bit	40 MHz	36 I/O	768 B	4.2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O PIC18F4520T-I/ML Microchip Technology 1: £6.22 24In Stock 1,600Expected 07/01/2027	Mfr. Part No. PIC18F4520T-I/ML Mouser Part No 579-PIC18F4520T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O	Datasheet	24In Stock 1,600Expected 07/01/2027	Cut Tape £6.22 Reel £5.28 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-44	PIC18	32 kB	8 bit	10 bit	40 MHz	36 I/O	1.5 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 36 I/O PIC18F4580-I/ML Microchip Technology 1: £6.67 47In Stock	Mfr. Part No. PIC18F4580-I/ML Mouser Part No 579-PIC18F4580-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 36 I/O	Datasheet	47In Stock	£6.67	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	32 kB	8 bit	10 bit	40 MHz	36 I/O	1.5 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32 KB FL 1024 RAM PIC18F45J10-I/ML Microchip Technology 1: £2.50 63In Stock	Mfr. Part No. PIC18F45J10-I/ML Mouser Part No 579-PIC18F45J10-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32 KB FL 1024 RAM	Datasheet	63In Stock	£2.50 £2.28 £2.27	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	32 kB	8 bit	10 bit	40 MHz	32 I/O	1 kB	2 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B PIC18F45K20T-I/ML Microchip Technology 1: £2.66 145In Stock 1,600Expected 22/10/2026	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	145In Stock 1,600Expected 22/10/2026	Cut Tape £2.66 Reel £2.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-44	PIC18	32 kB	8 bit	10 bit	64 MHz	36 I/O	1.5 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU Full Spd USB 64KB 4KBRAM nanoWatt PIC18F46J50-I/ML Microchip Technology 1: £3.95 292In Stock 630Expected 04/01/2027	Mfr. Part No. PIC18F46J50-I/ML Mouser Part No 579-PIC18F46J50-I/ML	Microchip Technology	8-bit Microcontrollers - MCU Full Spd USB 64KB 4KBRAM nanoWatt Learn More about Microchip Technology microchip pic18xxj50 nanowatt microcontrollers	Datasheet	292In Stock 630Expected 04/01/2027	£3.95 £3.62 £3.28	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	64 kB	8 bit	10 bit	48 MHz	34 I/O	3.68 kB	2.15 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 96KB FL 3KB RAM ECAN 1024 EEPROM PIC18LF4685-I/ML Microchip Technology 1: £9.60 13In Stock	Mfr. Part No. PIC18LF4685-I/ML Mouser Part No 579-PIC18LF4685-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 96KB FL 3KB RAM ECAN 1024 EEPROM	Datasheet	13In Stock	£9.60	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	96 kB	8 bit	10 bit	40 MHz	44 I/O	3.25 kB	2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 64KB Flash 3968b RAM 8b FamilynanoWat XLP PIC18LF46K22-I/ML Microchip Technology 1: £3.03 71In Stock	Mfr. Part No. PIC18LF46K22-I/ML Mouser Part No 579-PIC18LF46K22IML	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash 3968b RAM 8b FamilynanoWat XLP	Datasheet	71In Stock	£3.03 £2.77 £2.51	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	64 kB	8 bit	10 bit	64 MHz	36 I/O	3.8 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU 32KB FL 8192b RAM 16MIPS 35I/O 16b Fam PIC24FJ32GA004-I/ML Microchip Technology 1: £2.92 53In Stock	Mfr. Part No. PIC24FJ32GA004-I/ML Mouser Part No 579-PIC24FJ32A004IML	Microchip Technology	16-bit Microcontrollers - MCU 32KB FL 8192b RAM 16MIPS 35I/O 16b Fam Learn More about Microchip Technology microchip pic24fj	Datasheet	53In Stock	£2.92 £2.70 £2.44	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24F	32 kB	16 bit	10 bit	32 MHz	35 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
16-bit Microcontrollers - MCU 16b Family 16 MIPS 64KB Flash 8192b RAM PIC24FJ64GA004-E/ML Microchip Technology 1: £3.66 164In Stock	Mfr. Part No. PIC24FJ64GA004-E/ML Mouser Part No 579-PIC24FJ64GA004EM	Microchip Technology	16-bit Microcontrollers - MCU 16b Family 16 MIPS 64KB Flash 8192b RAM Learn More about Microchip Technology microchip pic24fj	Datasheet	164In Stock	£3.66 £3.34 £3.03	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24F	64 kB	16 bit	10 bit	32 MHz	35 I/O	8 kB	2 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tube
16-bit Microcontrollers - MCU 16B MCU 44LD32KB DMA 40MIPS PIC24HJ32GP304-I/ML Microchip Technology 1: £4.14 100In Stock	Mfr. Part No. PIC24HJ32GP304-I/ML Mouser Part No 579-PIC24H32GP304IML	Microchip Technology	16-bit Microcontrollers - MCU 16B MCU 44LD32KB DMA 40MIPS Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	100In Stock	£4.14 £3.77 £3.41	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24H	32 kB	16 bit	10 bit, 12 bit	40 MHz	35 I/O	4 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 128KB 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 PIC18LF47K40T-I/ML Microchip Technology 1: £1.89 554In Stock	Mfr. Part No. PIC18LF47K40T-I/ML Mouser Part No 579PIC18LF47K40TIML	Microchip Technology	8-bit Microcontrollers - MCU 128KB 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	554In Stock	Cut Tape £1.89 £1.84 Reel £1.56	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-44	PIC18	128 kB	8 bit	10 bit	64 MHz	36 I/O	3.6 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, USB, 3 Comp, CTMU, RTCC PIC32MX274F256D-V/ML Microchip Technology 1: £4.92 61In Stock	Mfr. Part No. PIC32MX274F256D-V/ML Mouser Part No 579-MX274F256DVML	Microchip Technology	32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, USB, 3 Comp, CTMU, RTCC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	61In Stock	£4.92 £4.52 £4.09	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	MIPS32 M4K	256 kB	32 bit	10 bit	72 MHz	35 I/O	64 kB	2.5 V	3.6 V	- 40 C	+ 105 C		Tube
16-bit Microcontrollers - MCU 32KB FL 4KB RAM 60MHz 44Pin PIC24EP32MC204-E/ML Microchip Technology 1: £2.19 168In Stock	Mfr. Part No. PIC24EP32MC204-E/ML Mouser Part No 579-PC24EP32MC204EML	Microchip Technology	16-bit Microcontrollers - MCU 32KB FL 4KB RAM 60MHz 44Pin Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	168In Stock	£2.19 £1.99 £1.81	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24E	32 kB	16 bit	10 bit, 12 bit	60 MHz	35 I/O	4 kB	3 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O PIC16F877A-I/ML Microchip Technology 1: £5.85 49In Stock	Mfr. Part No. PIC16F877A-I/ML Mouser Part No 579-PIC16F877A-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	49In Stock	£5.85	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC16	14 kB	8 bit	10 bit	20 MHz	33 I/O	368 B	4 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, HEF, HS Comp, 10b DAC, OpAmp, COG, ZCD, PRG, 100mA I/Os, PPS, 10/16b PWMs, SPI/I2C, EUSART PIC16LF1777-I/ML Microchip Technology 1: £2.61 80In Stock	Mfr. Part No. PIC16LF1777-I/ML Mouser Part No 579-PIC16LF1777-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, HEF, HS Comp, 10b DAC, OpAmp, COG, ZCD, PRG, 100mA I/Os, PPS, 10/16b PWMs, SPI/I2C, EUSART	Datasheet	80In Stock	£2.61 £2.39 £2.18	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC16	14 kB	8 bit	10 bit	32 MHz	36 I/O	1 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tube