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QFN-44 Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 3968BRM 36I/O 8b Fam nanowatt XLP PIC18F46K20-I/MV Microchip Technology 1: $3.22 213In Stock	Mfr. Part No. PIC18F46K20-I/MV Mouser Part No 579-PIC18F46K20-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968BRM 36I/O 8b Fam nanowatt XLP Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	213In Stock	$3.22 $2.97 $2.67	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	64 kB	8 bit	10 bit	64 MHz	36 I/O	3.84 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN PIC18LF4680-I/ML Microchip Technology 1: $11.12 10In Stock	Mfr. Part No. PIC18LF4680-I/ML Mouser Part No 579-PIC18LF4680-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN	Datasheet	10In Stock	$11.12	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	64 kB	8 bit	10 bit	40 MHz	44 I/O	3.25 kB	2 V	5.5 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 44P OpAmps PIC24EP256MC204-I/ML Microchip Technology 1: $4.69 121In Stock	Mfr. Part No. PIC24EP256MC204-I/ML Mouser Part No 579-PIC24256MC204IML	Microchip Technology	16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	121In Stock	$4.69 $4.30 $3.90	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
16-bit Microcontrollers - MCU 16B MCU,16KB 2KBRAM DACs OpAmps CompCLC PIC24F16KM204-I/ML Microchip Technology 1: $4.16 9In Stock	Mfr. Part No. PIC24F16KM204-I/ML Mouser Part No 579-PIC24F16KM204ML	Microchip Technology	16-bit Microcontrollers - MCU 16B MCU,16KB 2KBRAM DACs OpAmps CompCLC Learn More about Microchip Technology microchip intelligent analog PIC	Datasheet	9In Stock	$4.16 $3.77 $3.54 $3.51	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24F	16 kB	16 bit	12 bit	32 MHz	38 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU 128KB FL 16KB RAM 60MHz 44Pin PIC24EP128GP204-I/ML Microchip Technology 1: $4.08 98In Stock	Mfr. Part No. PIC24EP128GP204-I/ML Mouser Part No 579-24EP128GP204IML	Microchip Technology	16-bit Microcontrollers - MCU 128KB FL 16KB RAM 60MHz 44Pin Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	98In Stock	$4.08 $3.74 $3.40	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24E	128 kB	16 bit	10 bit, 12 bit	60 MHz	35 I/O	16 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
16-bit Microcontrollers - MCU 64KB Flsh 8KB RAM 16MIPS Crypto PIC24FJ64GA204-I/ML Microchip Technology 1: $4.90 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	$4.90 $4.49 $4.08	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24F	64 kB	16 bit	10 bit, 12 bit	32 MHz	35 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU PIC32 32KB FL 8KBRAM 40MHz CTMU 4 DMA PIC32MX120F032D-I/ML Microchip Technology 1: $3.51 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	$3.51 $3.22 $2.91	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	MIPS32 M4K		32 bit					2.3 V	3.6 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC PIC32MX130F256D-I/ML Microchip Technology 1: $4.16 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	$4.16 $3.81 $3.47	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	MIPS32 M4K	256 kB	32 bit	10 bit	40 MHz	35 I/O	16 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 36 I/O PIC18LF4580-I/ML Microchip Technology 1: $9.33 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	$9.33	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	32 kB	8 bit	10 bit	40 MHz	36 I/O	1.5 kB	2 V	5.5 V	- 40 C	+ 85 C		Tube
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: $2.27 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	$2.27 $2.08 $1.90	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	64 kB	8 bit	10 bit	64 MHz	36 I/O	3.53 kB	1.8 V	3.6 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt PIC18F47J53-I/ML Microchip Technology 1: $5.94 4,545Expected 2026/10/27	Mfr. Part No. PIC18F47J53-I/ML Mouser Part No 579-PIC18F47J53-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt Learn More about Microchip Technology microchipusbxlp	Datasheet	4,545Expected 2026/10/27	$5.94 $5.44 $4.94	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	128 kB	8 bit	12 bit	48 MHz	22 I/O	3.8 kB	2.15 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 32KB + 4KB ATXMEGA32A4-MH Microchip Technology 1: $5.11 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	$5.11 $4.70 $4.26	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	AVR	32 kB	8 bit/16 bit	12 bit	32 MHz	36 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16B MCU 44LD128KB DMA 40MIPS PIC24HJ128GP504-I/ML Microchip Technology 1: $7.47 585On 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	585On Order On Order Ship Dates Mfr. No: PIC24HJ128GP504-I/ML Stock: 0 On Order: 405 Expected 2026/12/07 180 Expected 2026/12/10 Factory Lead Time: 22 Weeks	$7.47 $6.83 $6.20	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24H	128 kB	16 bit	10 bit, 12 bit	40 MHz	35 I/O	8 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
16-bit Microcontrollers - MCU 64KB Flash 8KB RAM, nanoWatt PIC24FJ64GA104-I/ML Microchip Technology 1: $4.84 1,710Expected 2027/03/05	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 2027/03/05	$4.84 $4.42 $4.00	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	+ 85 C		Tube
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM PIC16F1789-I/ML Microchip Technology 1: $3.15 540On Order	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	540On Order On Order Ship Dates Mfr. No: PIC16F1789-I/ML Stock: 0 On Order: 270 Expected 2026/11/16 270 TBD Factory Lead Time: 7 Weeks	$3.15 $2.90 $2.63	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC16	28 kB	8 bit	12 bit	32 MHz	36 I/O	2 kB	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 7KB Flash 256 RAM 36 I/O PIC16F884-I/ML Microchip Technology 1: $3.12 224Expected 2026/11/09	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 2026/11/09	$3.12	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC16	7 kB	8 bit	10 bit	20 MHz	35 I/O	256 B	2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20 MHz ATMEGA164A-MU Microchip Technology 1: $4.04 547Expected 2026/12/28 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 2026/12/28	$4.04 $3.72 $3.37	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
16-bit Microcontrollers - MCU 32KB 2KBRM 512B EEP 16MIPS 12b ADC CTMU PIC24F32KA304-I/ML Microchip Technology 1: $4.69 175On Order	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	175On Order	$4.69 $4.30 $4.29 $3.90	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24F	32 kB	16 bit	12 bit	32 MHz	39 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU AVR 16K FLSH 512B EE 1K SRAM 1.8V-8MHZ ATMEGA162V-8MU Microchip Technology 360: $4.83 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	$4.83	Min.: 360 Mult.: 360	SMD/SMT	QFN-44	AVR	16 kB	8 bit	No ADC	8 MHz	35 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE SPI/UART/TWI 5V ATMEGA8515-16MU Microchip Technology 1: $3.27 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	$3.27 $3.02	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	AVR	8 kB	8 bit	No ADC	16 MHz	35 I/O	512 B	4.5 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 16KB FL 1KB EE 2KB SRAM IND 1.6-3.6V ATXMEGA16A4-MHR Microchip Technology 4,000: $3.71 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 $3.71	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-44	AVR	16 kB	8 bit/16 bit		32 MHz	36 I/O	2 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Reel
8-bit Microcontrollers - MCU 32KB FL 2KB EE 4KB SRAM IND 1.6-3.6V ATXMEGA32A4-MHR Microchip Technology 4,000: $4.38 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 $4.38	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-44	AVR	32 kB	8 bit/16 bit		32 MHz	36 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Reel
8-bit Microcontrollers - MCU 48KB 3968 RAM 36I/O PIC18LF4525T-I/ML Microchip Technology 1,600: $8.25 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 $8.25	Min.: 1,600 Mult.: 1,600 : 1,600	SMD/SMT	QFN-44	PIC18	48 kB	8 bit	10 bit	40 MHz	36 I/O	3.89 kB	2 V	5.5 V	- 40 C	+ 85 C		Reel
16-bit Microcontrollers - MCU 32KB FL 4KB RAM 60MHz 44Pin PIC24EP32GP204T-I/ML Microchip Technology 1,600: $2.20 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 $2.20	Min.: 1,600 Mult.: 1,600 : 1,600	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	+ 85 C	AEC-Q100	Reel
16-bit Microcontrollers - MCU 32KB FL 4KB RAM 60MHz 44Pin PIC24EP32MC204T-I/ML Microchip Technology 1,600: $2.20 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 $2.20	Min.: 1,600 Mult.: 1,600 : 1,600	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	+ 85 C	AEC-Q100	Reel

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