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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
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B PIC18F45K20-I/ML Microchip Technology 1: £2.41 300In Stock	Mfr. Part No. PIC18F45K20-I/ML Mouser Part No 579-PIC18F45K20-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B Learn More about Microchip Technology microchip pic18f45k20 mcus	Datasheet	300In Stock	£2.41 £2.23	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt PIC18F45K22-I/ML Microchip Technology 1: £2.65 13In Stock	Mfr. Part No. PIC18F45K22-I/ML Mouser Part No 579-PIC18F45K22-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt Learn More about Microchip Technology microchip pic18f45k22 mcus	Datasheet	13In Stock	£2.65 £2.42 £2.20	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD PIC18F45K42-I/ML Microchip Technology 1: £1.73 49In Stock	Mfr. Part No. PIC18F45K42-I/ML Mouser Part No 579-PIC18F45K42-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 k42 mcus	Datasheet	49In Stock	£1.73 £1.58 £1.43	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 64KB Flash 4KB RAM 12MIPS nanoWatt PIC18F46J53-I/ML Microchip Technology 1: £4.10 140In Stock	Mfr. Part No. PIC18F46J53-I/ML Mouser Part No 579-PIC18F46J53-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash 4KB RAM 12MIPS nanoWatt Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	140In Stock	£4.10 £3.78 £3.42	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	34 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt PIC18F47J13-I/ML Microchip Technology 1: £4.16 256In Stock	Mfr. Part No. PIC18F47J13-I/ML Mouser Part No 579-PIC18F47J13-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	256In Stock	£4.16 £3.82 £3.46	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	34 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F47K40-I/ML Microchip Technology 1: £1.75 225In Stock 360On Order	Mfr. Part No. PIC18F47K40-I/ML Mouser Part No 579-PIC18F47K40-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18f k40 mcus	Datasheet	225In Stock 360On Order	£1.75 £1.62 £1.47	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 48KB 3968 RAM 36I/O PIC18LF4525-I/ML Microchip Technology 1: £6.15 79In Stock	Mfr. Part No. PIC18LF4525-I/ML Mouser Part No 579-PIC18LF4525-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 48KB 3968 RAM 36I/O	Datasheet	79In Stock	£6.15	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2 PIC18LF4550-I/ML Microchip Technology 1: £5.88 91In Stock	Mfr. Part No. PIC18LF4550-I/ML Mouser Part No 579-PIC18LF4550-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2	Datasheet	91In Stock	£5.88	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	35 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt PIC18LF45K22-I/ML Microchip Technology 1: £2.65 241In Stock 450Expected 21/12/2026	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	241In Stock 450Expected 21/12/2026	£2.65 £2.42 £2.20	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 64KB 3968 RAM 36I/O PIC18LF4620-I/ML Microchip Technology 1: £6.84 84In Stock	Mfr. Part No. PIC18LF4620-I/ML Mouser Part No 579-PIC18LF4620-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 36I/O	Datasheet	84In Stock	£6.84	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
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	35 I/O	8 bit	12 bit
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	35 I/O	16 bit	10 bit, 12 bit
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	32 I/O	8 bit	10 bit
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 I/O	8 bit	10 bit
Digital Signal Processors & Controllers - DSP, DSC 128KB 16KB RAM 12 MC 8/8 IC/OC2QEI4OpAmp dsPIC33EP128GM304-I/ML Microchip Technology 1: £5.26 4In Stock	Mfr. Part No. dsPIC33EP128GM304-I/ML Mouser Part No 579-128GM304-I/ML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 128KB 16KB RAM 12 MC 8/8 IC/OC2QEI4OpAmp Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	4In Stock	£5.26 £4.83 £4.37	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E		16 bit
16-bit Microcontrollers - MCU 16b MCU 64KB 8KBRAM 60MHz 44P PTG CTMU PIC24EP64GP204-I/ML Microchip Technology 1: £2.78 194In 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	194In Stock	£2.78 £2.53 £2.30	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24E	35 I/O	16 bit	10 bit, 12 bit
Digital Signal Processors & Controllers - DSP, DSC 16 Bit MCU/DSP 44LD 20M 48KB FL DSPIC30F4011-20E/ML Microchip Technology 1: £6.78 412In Stock	Mfr. Part No. DSPIC30F4011-20E/ML Mouser Part No 579-30F4011-20E/ML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit MCU/DSP 44LD 20M 48KB FL	Datasheet	412In Stock	£6.78 £6.21	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC30F	30 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16 Bit MCU/DSP 44LD 30M 48KB FL dsPIC30F4011-30I/ML Microchip Technology 1: £6.18 230In Stock	Mfr. Part No. dsPIC30F4011-30I/ML Mouser Part No 579-30F4011-30I/ML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit MCU/DSP 44LD 30M 48KB FL	Datasheet	230In Stock	£6.18 £5.64	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC30F	30 I/O	16 bit
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	34 I/O	32 bit	10 bit
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	33 I/O	32 bit	10 bit
Digital Signal Processors & Controllers - DSP, DSC 128KB FL 16KB RAM 60MHz 44Pin dsPIC33EP128MC204-I/ML Microchip Technology 1: £3.06 91In Stock	Mfr. Part No. dsPIC33EP128MC204-I/ML Mouser Part No 579-33EP128MC204IML	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	91In Stock	£3.06 £2.81 £2.55	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD64KB dsPIC33FJ64MC804-E/ML Microchip Technology 1: £6.10 20In Stock	Mfr. Part No. dsPIC33FJ64MC804-E/ML Mouser Part No 579-DSPIC364MC804EML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD64KB Learn More about Microchip Technology microchip dspic33f	Datasheet	20In Stock	£6.10 £5.60 £5.07	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33F	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD64KB DSPIC33FJ64MC804-I/ML Microchip Technology 1: £5.55 44In Stock	Mfr. Part No. DSPIC33FJ64MC804-I/ML Mouser Part No 579-DSPIC364MC804IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD64KB Learn More about Microchip Technology microchip dspic33f	Datasheet	44In Stock	£5.55 £5.10 £4.63	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33FJ	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps dsPIC33EP256GP504-I/ML Microchip Technology 1: £3.83 200In Stock	Mfr. Part No. dsPIC33EP256GP504-I/ML Mouser Part No 579-PC33256GP504IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	200In Stock	£3.83 £3.50 £3.18	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E	35 I/O	16 bit
8-bit Microcontrollers - MCU 14Kb Flash 1Kb ROM PAmp FstCmp I2C/SPI PIC16F1787-I/ML Microchip Technology 1: £2.27 10In 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	10In Stock	£2.27 £2.09 £1.89	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC16	36 I/O	8 bit	12 bit

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QFN-44 Embedded Processors & Controllers

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