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

QFN-40 8-bit Microcontrollers - MCU

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

Results: 152

Applied Filters:

Package/Case = QFN-40

Manufacturer

Core

Program Memory Size

Data RAM Size

Maximum Clock Frequency

ADC Resolution

Number of I/Os

Supply Voltage - Min

Supply Voltage - Max

Mounting Style

Data Bus Width

Minimum Operating Temperature

Maximum Operating Temperature

Series

Qualification

Packaging

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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Core	Program Memory Size	Data RAM Size	Package/Case	Maximum Clock Frequency	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Bus Width	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 2x OPA, 12-bit differential ADCC with comp PIC18F44Q71-I/MP Microchip Technology 1: $1.63 375In Stock	Mfr. Part No. PIC18F44Q71-I/MP Mouser Part No 579-PIC18F44Q71-IMP	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 2x OPA, 12-bit differential ADCC with comp Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	375In Stock	$1.63 $1.49 $1.35	Min.: 1 Mult.: 1	PIC18	16 kB	1 kB	QFN-40	64 MHz	12 bit	37 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F44/45/54/55Q71		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, PIC18F45Q24-I/MP Microchip Technology 1: $1.74 436In Stock	Mfr. Part No. PIC18F45Q24-I/MP Mouser Part No 579-PIC18F45Q24IMP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, Learn More about Microchip Technology microchip_pic18f26 45 46 55 56q24 microcontrollers	Datasheet	436In Stock	$1.74 $1.59 $1.44	Min.: 1 Mult.: 1	RISC	32 kB	2 kB	QFN-40	64 MHz	10 bit	35 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Tube
8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int. PIC18F45K50T-I/MV Microchip Technology 1: $3.58 1,618In Stock	Mfr. Part No. PIC18F45K50T-I/MV Mouser Part No 579-PIC18F45K50TI/MV	Microchip Technology	8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int. Learn More about Microchip Technology microchip pic18f45k50 mcus	Datasheet	1,618In Stock	Cut Tape $3.58 $3.51 Reel $2.97 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	PIC18	32 kB	1 kB	QFN-40	48 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F45K50		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT PIC18F47Q10-E/MP Microchip Technology 1: $1.72 998In Stock	Mfr. Part No. PIC18F47Q10-E/MP Mouser Part No 579-PIC18F47Q10-E/MP	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT Learn More about Microchip Technology microchip touch gesture	Datasheet	998In Stock	$1.72 $1.56 $1.42	Min.: 1 Mult.: 1	PIC18	128 kB	3.53 kB	QFN-40	64 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F47Q10		Tube
8-bit Microcontrollers - MCU 28KB Flash, 256EE, 2KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C PIC16F18076T-I/MP Microchip Technology 1: $1.31 3,229In Stock	Mfr. Part No. PIC16F18076T-I/MP Mouser Part No 579-PIC16F18076T-IMP	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 256EE, 2KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18056 pic16f18076 mcus	Datasheet	3,229In Stock	Cut Tape $1.31 $1.29 Reel $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	RISC	28 kB	2 kB	QFN-40	32 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16F18056/76		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 2x OPA, 12-bit differential ADCC with computation, 8/10-bit Microchip Technology PIC18F44Q71T-I/MP PIC18F44Q71T-I/MP Microchip Technology 1: $1.65 3,280In Stock	Mfr. Part No. PIC18F44Q71T-I/MP Mouser Part No 579-PC18F44Q71T-I/MP	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 2x OPA, 12-bit differential ADCC with computation, 8/10-bit Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	3,280In Stock	Cut Tape $1.65 $1.61 Reel $1.37 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	PIC18		1 kB	QFN-40			37 I/O	1.8 V	5.5 V	SMD/SMT		- 40 C	+ 85 C	PIC18F44/45/54/55Q71		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with computation, 8/10-bit Microchip Technology PIC18F45Q71T-I/MP PIC18F45Q71T-I/MP Microchip Technology 1: $1.72 3,180In Stock	Mfr. Part No. PIC18F45Q71T-I/MP Mouser Part No 579-PC18F45Q71T-I/MP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with computation, 8/10-bit Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	3,180In Stock	Cut Tape $1.72 $1.69 Reel $1.43 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	PIC18	32 kB	2 kB	QFN-40			37 I/O	1.8 V	5.5 V	SMD/SMT		- 40 C	+ 85 C	PIC18F44/45/54/55Q71		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, 8/10-bit Microchip Technology PIC18F46Q71T-I/MP PIC18F46Q71T-I/MP Microchip Technology 1: $1.83 3,285In Stock	Mfr. Part No. PIC18F46Q71T-I/MP Mouser Part No 579-PC18F46Q71T-I/MP	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, 8/10-bit Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	3,285In Stock	Cut Tape $1.83 $1.80 Reel $1.52 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	PIC18	64 kB	4 kB	QFN-40			37 I/O	1.8 V	5.5 V	SMD/SMT		- 40 C	+ 85 C	PIC18F26/46/56Q71		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM PIC16F17174-I/MP Microchip Technology 1: $1.19 501In Stock	Mfr. Part No. PIC16F17174-I/MP Mouser Part No 579-PIC16F17174-I/MP	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	501In Stock	$1.19 $1.09 $0.98	Min.: 1 Mult.: 1	RISC	7 kB	512 B	QFN-40	32 MHz	12 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16F17154/55/74/75		Tube
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM PIC16F18174-I/MP Microchip Technology 1: $0.79 305In Stock	Mfr. Part No. PIC16F18174-I/MP Mouser Part No 579-PIC16F18174-I/MP	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f18154 55 74 75 mcus	Datasheet	305In Stock	$0.79 $0.783	Min.: 1 Mult.: 1	RISC	7 kB	512 B	QFN-40	32 MHz	12 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16F18154/55/74/75		Tube
8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 2x OPA, 12-bit differential ADCC with comp PIC18F45Q71-I/MP Microchip Technology 1: $1.70 428In Stock	Mfr. Part No. PIC18F45Q71-I/MP Mouser Part No 579-PIC18F45Q71-IMP	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 2x OPA, 12-bit differential ADCC with comp Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	428In Stock	$1.70 $1.56 $1.41	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	QFN-40	64 MHz	12 bit	37 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F44/45/54/55Q71		Tube
8-bit Microcontrollers - MCU 14KB Flash 512B RAM 10-bit 1.8-5.5V PIC16F1517-I/MV Microchip Technology 1: $2.34 154In Stock	Mfr. Part No. PIC16F1517-I/MV Mouser Part No 579-PIC16F1517-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash 512B RAM 10-bit 1.8-5.5V Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	154In Stock	$2.34 $2.15 $1.95	Min.: 1 Mult.: 1	PIC16	8 kB	512 B	QFN-40	20 MHz	10 bit	36 I/O	2.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16(L)F151x		Tube
8-bit Microcontrollers - MCU 28KB Flash 1024B RAM 10-bit 1.8-5.5V PIC16F1519-I/MV Microchip Technology 1: $2.45 1In Stock	Mfr. Part No. PIC16F1519-I/MV Mouser Part No 579-PIC16F1519-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash 1024B RAM 10-bit 1.8-5.5V Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	1In Stock	$2.45 $2.26 $2.05	Min.: 1 Mult.: 1	PIC16	16 kB	1 kB	QFN-40	20 MHz	10 bit	36 I/O	2.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16(L)F151x		Tube
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM PIC16F1789-I/MV Microchip Technology 1: $3.00 93In Stock	Mfr. Part No. PIC16F1789-I/MV Mouser Part No 579-PIC16F1789-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM Learn More about Microchip Technology microchip intelligent analog PIC	Datasheet	93In Stock	$3.00 $2.76 $2.50	Min.: 1 Mult.: 1	PIC16	28 kB	2 kB	QFN-40	32 MHz	12 bit	36 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16(L)F178x	AEC-Q100	Tube
8-bit Microcontrollers - MCU 28KB Flash, 256EE, 2KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C PIC16F18076-I/MP Microchip Technology 1: $0.88 476In Stock	Mfr. Part No. PIC16F18076-I/MP Mouser Part No 579-PIC16F18076-I/MP	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 256EE, 2KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18056 pic16f18076 mcus	Datasheet	476In Stock	$0.88 $0.872	Min.: 1 Mult.: 1	PIC16	28 kB	2 kB	QFN-40	32 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Tube
8-bit Microcontrollers - MCU 28KB FL 1024B RAM 10 bit1.8-3.6V PIC16LF1519-I/MV Microchip Technology 1: $2.45 292In Stock	Mfr. Part No. PIC16LF1519-I/MV Mouser Part No 579-PIC16LF1519-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 28KB FL 1024B RAM 10 bit1.8-3.6V Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	292In Stock	$2.45 $2.26 $2.05	Min.: 1 Mult.: 1	PIC16	28 kB	1 kB	QFN-40	20 MHz	10 bit	36 I/O	2.5 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16(L)F151x		Tube
8-bit Microcontrollers - MCU 32KB 1536b RAM 8bit familynanoWatt XLP PIC18F45K22-I/MV Microchip Technology 1: $3.35 241In Stock	Mfr. Part No. PIC18F45K22-I/MV Mouser Part No 579-PIC18F45K22-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536b RAM 8bit familynanoWatt XLP Learn More about Microchip Technology microchip pic18f45k22 mcus	Datasheet	241In Stock	$3.35 $3.08 $2.78	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	QFN-40	64 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F2xK22		Tube
8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int. PIC18F45K50-I/MV Microchip Technology 1: $3.56 277In Stock	Mfr. Part No. PIC18F45K50-I/MV Mouser Part No 579-PIC18F45K50-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int. Learn More about Microchip Technology microchip pic18f45k50 mcus	Datasheet	277In Stock	$3.56 $3.26 $2.95	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	QFN-40	48 MHz	10 bit	36 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F45K50		Tube
8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU PIC18F45K80-I/ML Microchip Technology 1: $4.03 338In Stock	Mfr. Part No. PIC18F45K80-I/ML Mouser Part No 579-PIC18F45K80-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU Learn More about Microchip Technology microchip pic18f45k80 mcus	Datasheet	338In Stock	$4.03 $3.69 $3.35	Min.: 1 Mult.: 1	PIC18	32 kB	1 kB	QFN-40	64 MHz	12 bit	35 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F4xK80		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC PIC18F45Q43-E/MP Microchip Technology 1: $1.76 407In Stock	Mfr. Part No. PIC18F45Q43-E/MP Mouser Part No 579-PIC18F45Q43-E/MP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC	Datasheet	407In Stock	$1.76 $1.61 $1.46	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	QFN-40	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F25/45/55Q43		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC PIC18F45Q43-I/MP Microchip Technology 1: $1.59 364In Stock	Mfr. Part No. PIC18F45Q43-I/MP Mouser Part No 579-PIC18F45Q43-I/MP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC	Datasheet	364In Stock	$1.59 $1.46 $1.32	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	QFN-40	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F25/45/55Q43		Tube
8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU PIC18F46K80-E/ML Microchip Technology 1: $4.97 45In Stock	Mfr. Part No. PIC18F46K80-E/ML Mouser Part No 579-PIC18F46K80-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	45In Stock	$4.97 $4.57 $4.13	Min.: 1 Mult.: 1	PIC18	64 kB	3.6 kB	QFN-40	64 MHz	12 bit	35 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)F4xK80		Tube
8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, 8-bit DAC, Comp, 16-bit PWM, PIC18F47Q43-I/MP Microchip Technology 1: $1.92 648In Stock	Mfr. Part No. PIC18F47Q43-I/MP Mouser Part No 579-PIC18F47Q43-I/MP	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, 8-bit DAC, Comp, 16-bit PWM, Learn More about Microchip Technology microchip pic18 q43 microcontroller	Datasheet	648In Stock	$1.92 $1.76 $1.60	Min.: 1 Mult.: 1	PIC18	128 kB	8 kB	QFN-40	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F27/47/57Q43		Tube
8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int. PIC18LF45K50-I/MV Microchip Technology 1: $3.56 177In Stock	Mfr. Part No. PIC18LF45K50-I/MV Mouser Part No 579-PIC18LF45K50I/MV	Microchip Technology	8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.	Datasheet	177In Stock	$3.56 $3.26 $2.95	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	QFN-40	48 MHz	10 bit	36 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F45K50		Tube
8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU XLP PIC18LF45K80-I/ML Microchip Technology 1: $4.03 136In Stock	Mfr. Part No. PIC18LF45K80-I/ML Mouser Part No 579-PIC18LF45K80I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU XLP	Datasheet	136In Stock	$4.03 $3.69 $3.35	Min.: 1 Mult.: 1	PIC18	32 kB	1 kB	QFN-40	64 MHz	12 bit	35 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F4xK80		Tube