.hide-partial { max-height: none; } .show-more { display: none; }

QFN-44 Embedded Processors & Controllers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Embedded Processors & Controllers

List Images

Results: 629

Applied Filters:

Package/Case = QFN-44

Manufacturer

Mounting Style

Core

Number of I/Os

Data Bus Width

ADC Resolution

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 Flash 8192bytes-RAM 35I/O PIC24FJ64GA004T-I/ML Microchip Technology 1: $6.11 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 $6.11 $6.00 Reel $5.09 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-44	PIC24F	35 I/O	16 bit	10 bit
32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin PIC32MX250F128DT-I/ML Microchip Technology 1: $7.37 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 $7.37 $7.18 Reel $6.12 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-44	MIPS32 M4K	33 I/O	32 bit	10 bit
Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD128KB DMA 40MIPS DSPIC33FJ128MC804-I/ML Microchip Technology 1: $10.93 1,093In Stock 900Expected 5/1/2027	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 5/1/2027	$10.93 $10.01 $9.08	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33FJ	35 I/O	16 bit
8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP PIC16F18877-E/ML Microchip Technology 1: $3.16 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	$3.16 $2.90 $2.62	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC16	36 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B PIC18F45K20T-I/ML Microchip Technology 1: $4.83 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 $4.83 Reel $4.05 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 96KB 3328 RAM w/ECAN PIC18F4685-I/ML Microchip Technology 1: $16.36 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	$16.36	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 8b FamilynanoWat XLP PIC18F46K22T-I/ML Microchip Technology 1: $5.55 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 $5.55 $5.44 Reel $4.61	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-44	PIC18	36 I/O	8 bit	10 bit
16-bit Microcontrollers - MCU 64KB FL 8192b RAM 16MIPS 35I/O 16b Fam PIC24FJ64GA004-I/ML Microchip Technology 1: $6.02 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	$6.02 $5.54 $5.03	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24F	35 I/O	16 bit	10 bit
32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, MAPBGA 44 MCF51QM128VHSR NXP Semiconductors 1: $13.70 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 $13.70 $10.59 $10.09 $8.77 View Reel $6.83 $8.38 $7.63 $7.24 $7.09 $6.83 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	QFN-44	ColdFire V1		32 bit	12 bit
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 16KB + 4KB ATXMEGA16A4-MH Microchip Technology 1: $5.86 143In Stock	Mfr. Part No. ATXMEGA16A4-MH Mouser Part No 556-ATXMEGA16A4-MH	Microchip Technology	8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 16KB + 4KB Learn More about Microchip Technology atmel_xmega	Datasheet	143In Stock	$5.86 $5.39 $4.90	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	AVR	36 I/O	8 bit/16 bit	12 bit
8-bit Microcontrollers - MCU AVR8 16KB FLSH 2KB ATXMEGA16A4U-MH Microchip Technology 1: $5.56 114In Stock	Mfr. Part No. ATXMEGA16A4U-MH Mouser Part No 556-ATXMEGA16A4U-MH	Microchip Technology	8-bit Microcontrollers - MCU AVR8 16KB FLSH 2KB	Datasheet	114In Stock	$5.56 $5.10 $4.61	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	AVR	34 I/O	8 bit/16 bit	12 bit
8-bit Microcontrollers - MCU AVR8 32KB FLSH 4KB ATXMEGA32A4U-MH Microchip Technology 1: $4.95 297In Stock	Mfr. Part No. ATXMEGA32A4U-MH Mouser Part No 556-ATXMEGA32A4U-MH	Microchip Technology	8-bit Microcontrollers - MCU AVR8 32KB FLSH 4KB	Datasheet	297In Stock	$4.95 $4.54 $4.11	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	AVR	34 I/O	8 bit/16 bit	12 bit
32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC PIC32MX170F256D-I/ML Microchip Technology 1: $7.18 182In Stock	Mfr. Part No. PIC32MX170F256D-I/ML Mouser Part No 579-32MX170F256D-IML	Microchip Technology	32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	182In Stock	$7.18 $7.07 $6.58 $6.49 $6.00	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	MIPS32 M4K	35 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC PIC32MX270F256D-V/ML Microchip Technology 1: $8.11 35In Stock	Mfr. Part No. PIC32MX270F256D-V/ML Mouser Part No 579-32MX270F256D-VML	Microchip Technology	32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	35In Stock	$8.11 $7.44 $6.75	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	MIPS32 M4K	33 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC PIC32MX270F256D-50I/ML Microchip Technology 1: $8.30 97In Stock	Mfr. Part No. PIC32MX270F256D-50I/ML Mouser Part No 579-32MX270F256D5IML	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	97In Stock	$8.30 $7.63 $6.90	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	MIPS32 M4K	33 I/O	32 bit	10 bit
Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN DSPIC33EP128GS804-E/ML Microchip Technology 1: $10.46 32In Stock	Mfr. Part No. DSPIC33EP128GS804-E/ML Mouser Part No 579-33EP128GS804EML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN Learn More about Microchip Technology microchip dspic33ep gs dsc	Datasheet	32In Stock	$10.46 $9.59 $8.70	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E
Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN dsPIC33EP128GS804-I/ML Microchip Technology 1: $9.51 5In Stock	Mfr. Part No. dsPIC33EP128GS804-I/ML Mouser Part No 579-33EP128GS804IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN Learn More about Microchip Technology microchip dspic33ep gs dsc	Datasheet	5In Stock	$9.51 $8.73 $7.89	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E	33 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 5V 32KB Flash, 4KB RAM dsPIC33EV32GM104-E/ML Microchip Technology 1: $6.47 105In Stock	Mfr. Part No. dsPIC33EV32GM104-E/ML Mouser Part No 579-33EV32GM104-E/ML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 5V 32KB Flash, 4KB RAM Learn More about Microchip Technology microchip dspic33ev dsc	Datasheet	105In Stock	$6.47 $5.93 $5.37	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD 32KB FlashMotor40 dsPIC33FJ32MC204-I/ML Microchip Technology 1: $7.19 126In Stock	Mfr. Part No. dsPIC33FJ32MC204-I/ML Mouser Part No 579-DSPICJ32MC204IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD 32KB FlashMotor40 Learn More about Microchip Technology microchip dspic33f	Datasheet	126In Stock	$7.19 $6.62 $5.98	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33F	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B 128KB FL 16KBR 60MHz 44P OpAmps dsPIC33EP128MC504-I/ML Microchip Technology 1: $6.08 254In Stock	Mfr. Part No. dsPIC33EP128MC504-I/ML Mouser Part No 579-PC33128MC504IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 128KB FL 16KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	254In Stock	$6.08 $5.56 $5.06	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps dsPIC33EP256GP504-E/ML Microchip Technology 1: $7.59 60In Stock	Mfr. Part No. dsPIC33EP256GP504-E/ML Mouser Part No 579-PC33256GP504EML	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	60In Stock	$7.59 $6.96 $6.30	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps dsPIC33EP256MC204-I/ML Microchip Technology 1: $6.38 1In Stock	Mfr. Part No. dsPIC33EP256MC204-I/ML Mouser Part No 579-PC33256MC204IML	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	1In Stock	$6.38 $5.85 $5.29	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B 32KB FL 4KBR 60MHz 44P OpAmps dsPIC33EP32MC504-I/ML Microchip Technology 1: $4.09 280In Stock	Mfr. Part No. dsPIC33EP32MC504-I/ML Mouser Part No 579-PC33EP32MC504IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 32KB FL 4KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	280In Stock	$4.09 $3.71 $3.37	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E	35 I/O	16 bit
8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM PIC16F1939-I/ML Microchip Technology 1: $4.11 96In Stock 315Expected 10/11/2026	Mfr. Part No. PIC16F1939-I/ML Mouser Part No 579-PIC16F1939-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM Learn More about Microchip Technology microchip brushed dc motors	Datasheet	96In Stock 315Expected 10/11/2026	$4.11 $3.78 $3.43	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC16	36 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 4 KB Flash 512 RAM PIC18F2221-I/ML Microchip Technology 1: $5.59 234In Stock	Mfr. Part No. PIC18F2221-I/ML Mouser Part No 579-PIC18F2221-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 4 KB Flash 512 RAM Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	234In Stock	$5.59	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	25 I/O	8 bit	10 bit