44 Microcontrollers 2,400+

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Part	Manufacturer	Peripheral IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Integrated Cache	Surface Mount	Maximum Supply Voltage	On Chip Data RAM Width	Screening Level	Address Bus Width	DAC Channels	Bit Size	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Minimum Supply Voltage	Maximum Operating Temperature	CPU Family	No. of External Interrupts	Minimum Operating Temperature	Terminal Finish	ADC Channels	Terminal Position	DMA Channels	Digital To Analog Convertors	Maximum Seated Height	ROM Words	RAM Words	Width	Data EEPROM Size	Additional Features	Boundary Scan	Peripherals	External Data Bus Width	Maximum Clock Frequency	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	No. of Timers	RAM Bytes	Technology	Analog To Digital Convertors	Maximum Supply Current	Nominal Supply Voltage	No. of DMA Channels	PWM Channels	No. of Serial I/Os	Sub-Category	Connectivity	ROM Programmability	Terminal Pitch	Format	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Speed	Low Power Mode	JESD-609 Code	On Chip Program ROM Width	No. of I/O Lines
DS80C320+QCG/TR	Analog Devices	MICROCONTROLLER	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	70 Cel	8051		0 Cel	Matte Tin (Sn) - annealed	NO	QUAD	NO					16.585 mm					8	25 MHz			16.585 mm		256	CMOS		45 mA	5 V		NO		Microcontrollers			1.27 mm		S-PQCC-J44		Not Qualified	25 rpm		e3		32
DS80C320-QCG+T&R	Analog Devices	MICROCONTROLLER	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8		CHIP CARRIER		4.5 V	70 Cel			0 Cel	Matte Tin (Sn) - annealed	NO	QUAD	NO		4.572 mm			16.585 mm					8	25 MHz		245	16.585 mm			CMOS			5 V		NO				MROM	1.27 mm		S-PQCC-J44	3	Not Qualified	25 rpm		e3		32
PIC16F887T-I/ML	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8	2.5/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.31SQ,25	4.5 V	85 Cel	PIC16	1	-40 Cel	Matte Tin (Sn) - annealed	YES	QUAD	NO		1 mm	8192		8 mm	256	OPERATES AT 2 V MINIMUM SUPPLY AT 8 MHz	NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(5), WDT	0	20 MHz	40	260	8 mm	5	368	CMOS	14-Ch 10-Bit	95 mA	5 V		YES	1	Microcontrollers	EUSART, MSSP	FLASH	.65 mm	FIXED POINT	S-PQCC-N44	1	Not Qualified	20 rpm	YES	e3	14	35
PIC18F45K22T-I/ML	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8	2/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.32SQ,25	2.7 V	85 Cel	PIC18		-40 Cel	Matte Tin (Sn) - annealed	YES	QUAD	NO	1-Ch 5-Bit	1 mm	16384	1536	8 mm	256	ALSO OPERATES 2.3 V MINIMUM SUPPLY AT 20 MHZ	NO	BOD, COMPARATOR(2), POR, PWM(4), TIMER(7), WDT	0	64 MHz	40	260	8 mm	7	1536	CMOS	28-Ch 10-Bit	12 mA	5 V	3	YES		Microcontrollers	I2C(2), LIN, SPI(2), USART(2)	FLASH	.65 mm	FIXED POINT	S-PQCC-N44	1	Not Qualified	64 rpm	YES	e3	16	36
AT89C51RC2-RLTUM	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	3/5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	2.7 V	85 Cel	8051		-40 Cel	MATTE TIN	NO	QUAD	NO		1.6 mm	32768		10 mm					8	40 MHz			10 mm		1280	CMOS		29 mA	5 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	40 rpm		e3		32
ATMEGA644PV-10MQ	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	YES	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.28SQ,20	2.7 V	105 Cel	AVR RISC	3	-40 Cel		YES	QUAD	NO	1-Ch 10-Bit	1 mm	32768		7 mm	2048	OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHz	YES	ANALOG COMPARATOR, BOD, POR, PWM(6), RTC, TIMER(3), WDT	0	10 MHz			7 mm	3	4096	CMOS	8-Ch 10-Bit		3 V		YES	2		SPI, TWI, USART(2)	FLASH	.5 mm	FIXED POINT	S-PQCC-N44			10 rpm	YES		16	32
MKE02Z64VLD4	NXP Semiconductors	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	32		FLATPACK		2.7 V	105 Cel			-40 Cel	TIN	YES	QUAD	NO			65536		10 mm	256	RAM SIZE CONSIDERED FROM THE MFR WEBSITE		COMPARATOR(2), POR, PWM(10), RTC, TIMER(12), WDT	0	20 MHz	40	260	10 mm		4096	CMOS	16-Ch 12-Bit		3 V		YES			I2C, SPI(2), UART(3)	FLASH	.8 mm		S-PQFP-G44	3		40 rpm		e3	8	37
PIC16F874-20/L	Microchip Technology	MICROCONTROLLER, RISC	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	70 Cel	PIC16	1	0 Cel	Matte Tin (Sn)	YES	QUAD	NO		4.57 mm	4096	192	16.59 mm	128		NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(3), WDT	0	20 MHz			16.59 mm	3	192	CMOS	8-Ch 10-Bit	20 mA	5 V		YES		Microcontrollers	I2C, SPI, USART	FLASH	1.27 mm	FIXED POINT	S-PQCC-J44	3	Not Qualified	20 rpm	YES	e3	14	33
PIC18F46K42T-I/ML	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.32SQ,25	2.7 V	85 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	QUAD	YES	1-Ch 5-Bit	1 mm	65536	4096	8 mm	1024	ALSO OPERATES WITH 2.5VMIN @32 MHZ AND 2.3VMIN @16MHZ	NO	BOR, COMPARATOR(2), DMA(2), POR, PWM(4), TIMER(7), WDT	0	64 MHz			8 mm	7	4096	CMOS	35-Ch 12-Bit	350 mA	3 V	2	YES			I2C(2), SPI, UART(2)	FLASH	.65 mm	FIXED POINT	S-PQCC-N44			64 rpm	YES	e3	8	36
PIC18F47K40-E/ML	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	YES	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.31SQ,25	3 V	125 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit	1 mm	131072		8 mm	1024	OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ	NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(12), WDT	0	64 MHz			8 mm	12	3615	CMOS	35-Ch 10-Bit	9.5 mA	3.6 V		YES	2		I2C(2), SPI(2), USART(2)	FLASH	.65 mm	FIXED POINT	S-PQCC-N44			64 rpm	YES	e3	8	36
ATMEGA162V-8AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	2/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2.4 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	NO	QUAD	NO		1.2 mm	8192		10 mm		OPERATES AT 1.8V MINIMUM SUPPLY @ 1mhz	YES	BOD, COMPARATOR, POR, PWM(6), RTC, TIMER(4), WDT	8	8 MHz	40	260	10 mm	4	1024	CMOS		16 mA	5 V		YES	2	Microcontrollers	SPI, USART(2)	FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	8 rpm	YES	e3	16	35
ATXMEGA16D4-MHR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	NO	16	1.8/3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.28SQ,20	2.7 V	85 Cel	AVR RISC	34	-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	NO		1 mm	16384		7 mm	1024	OPERATES AT 1.6 V MINIMUM SUPPLY AT 12 MHZ	YES	BOD, COMPARATOR(2), POR, RTC, TIMER(4), WDT	0	142 MHz			7 mm	4	2048	CMOS	12-Ch 12-Bit	12 mA	3 V		YES	2	Microcontrollers	SPI(2), TWI(2), USART(2)	FLASH	.5 mm	FIXED POINT	S-PQCC-N44		Not Qualified	32 rpm	YES	e4	8	34
PIC18F47Q10-E/PT	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8		FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	1.8 V	125 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	1-Ch 5-Bit	1.2 mm	131072	3615	10 mm	1024		NO	BOR, CLC(8), COMPARATOR(2), POR, PWM(2), TIMER(9), WDT	0	64 MHz			10 mm	9	3615	CMOS	35-Ch 10-Bit	5.8 mA	3 V		YES	2		EUSART(2), MSSP(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			64 rpm	YES	e3	8	36
PIC16F1719-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8			YES	8		FLATPACK, THIN PROFILE	QFP44,.47SQ,32	2.5 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit, 1-Ch 8-Bit	1.2 mm	16384		10 mm	128	OPERATES AT 2.3V MIN @ 16 MHZ	NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(7), WDT		32 MHz			10 mm	7	2048	CMOS	28-Ch 10-Bit		3 V		YES	1		EUSART, I2C, SPI	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			32 rpm	YES	e3	14	36
PIC16F18875-I/PTVAO	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	ISO/TS-16949	0	YES	8		FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2.5 V	85 Cel	PIC16		-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit	1.2 mm	8192	1024	10 mm	256	ALSO OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ		ANALOG COMPARATOR(2), BOD, POR, PWM(2), TIMER(7), WDT	0	32 MHz	30	260	10 mm	7	1024	CMOS	35-Ch 10-Bit		3 V		YES			I2C(2), SPI(2), USART	FLASH	.8 mm		S-PQFP-G44			32 rpm		e3	14	36
PIC18F458-E/L	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.2 V	125 Cel	PIC18		-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		4.57 mm	16384		16.59 mm	256	ALSO OPERATES AT 2V MINIMUM SUPPLY		BOD, COMPARATOR(2), POR, PWM(2), TIMER(4), WDT	0	25 MHz			16.59 mm		1536	CMOS	8-Ch 10-Bit	50 mA	4.5 V		YES		Microcontrollers	CAN, I2C, PSP, SPI, USART	FLASH	1.27 mm		S-PQCC-J44	1	Not Qualified	25 rpm		e3	16	33
PIC32MX250F128D-I/ML	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8	TS 16949	0	NO	32	2.5/3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.32SQ,25	2.3 V	85 Cel	PIC32	5	-40 Cel	MATTE TIN	YES	QUAD	YES		1 mm	131072	32768	8 mm	0		YES		0	40 MHz	40	260	8 mm	5	32768	CMOS	13-Ch 10-Bit	37 mA	3.3 V	6	YES		Microcontrollers	I2C(2), I2S(2), IRDA, LIN, SPI(2), UART(2)	FLASH	.65 mm	FIXED POINT	S-PQCC-N44	1	Not Qualified	40 rpm	YES	e3	8	33
AT89C51RC2T-RLTUL	Microchip Technology	MICROCONTROLLER		GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8		FLATPACK, LOW PROFILE	QFP44,.47SQ,32	4.5 V	85 Cel	8051	2	-40 Cel		NO	QUAD	NO		1.6 mm	32768		10 mm	0	ALSO OPERATES AT 40MHZ @2.7V-3.6V SUPPLY	NO	TIMER(3), WDT	8	40 MHz			10 mm	3	1280	CMOS			5 V		YES	1		SPI, UART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			60 rpm	YES		8	32
DS80C320QNG	Maxim Integrated	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	85 Cel	8051		-40 Cel	TIN LEAD	NO	QUAD	NO		4.57 mm			16.585 mm					8	25 MHz	20	240	16.585 mm		256	CMOS		45 mA	5 V		NO		Microcontrollers		MROM	1.27 mm		S-PQCC-J44	3	Not Qualified	25 rpm		e0		32
DS80C320-QNG	Dallas Semiconductor	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	85 Cel	8051	6	-40 Cel	Tin/Lead (Sn/Pb)	NO	QUAD	NO				256				NO		8	25 MHz				3	256	CMOS		45 mA	5 V	0	NO	2	Microcontrollers		MROM	1.27 mm	FIXED POINT	S-PQCC-J44		Not Qualified	25 rpm	YES	e0		32
DS80C320+QNG	Maxim Integrated	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	85 Cel	8051		-40 Cel	MATTE TIN	NO	QUAD	NO		4.572 mm			16.585 mm					8	25 MHz			16.585 mm		256	CMOS		45 mA	5 V		NO		Microcontrollers		MROM	1.27 mm		S-PQCC-J44	3	Not Qualified	25 rpm		e3		32
DS80C320-QNG+	Analog Devices	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	85 Cel	8051		-40 Cel	MATTE TIN	NO	QUAD	NO		4.57 mm			16.585 mm					8	25 MHz	30	245	16.585 mm		256	CMOS		45 mA	5 V		NO		Microcontrollers		MROM	1.27 mm		S-PQCC-J44	3	Not Qualified	25 rpm		e3		32
PIC16F18875-E/ML	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	ISO/TS-16949	0	YES	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.31SQ,25	2.5 V	125 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit	1 mm	8192	1024	8 mm	256	ALSO OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ	NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(7), WDT	0	32 MHz			8 mm	7	1024	CMOS	35-Ch 10-Bit	4.25 mA	3 V		YES	1		USART(2), MSSP(2)	FLASH	.65 mm	FIXED POINT	S-PQCC-N44			32 rpm	YES	e3	14	36
PIC18F4525-E/ML	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	44	VQCCN	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	5	CHIP CARRIER, VERY THIN PROFILE	LCC44,.35SQ,25	4.2 V	125 Cel	PIC18		-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	24576		8 mm	1K			BOD, COMPARATOR(2), POR, PWM(2), TIMER(4), WDT	0	20 MHz	40	260	8 mm		3968	CMOS	13-Ch 10-Bit	35 mA	5 V		YES		Microcontrollers	I2C, PSP, SPI, USART	FLASH	.65 mm		S-PQCC-N44	1	Not Qualified	25 rpm		e3	16	36
PIC18F4525T-I/ML	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	VQCCN	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	5	CHIP CARRIER, VERY THIN PROFILE	LCC44,.32SQ,25	4.2 V	85 Cel	PIC18		-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		1 mm	24576		8 mm	1K			BOD, COMPARATOR(2), POR, PWM(2), TIMER(4), WDT	0	20 MHz	40	260	8 mm		3968	CMOS	13-Ch 10-Bit		5 V		YES		Microcontrollers	I2C, PSP, SPI, USART	FLASH	.65 mm		S-PQCC-N44	1	Not Qualified	40 rpm		e3	16	36
PIC18F45K20-E/PT	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8	TS 16949	0	NO	8	2/3.3	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	3 V	125 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		1.2 mm	16384		10 mm	256	ALSO OPERATES AT 1.8V MIN SUPPLY FOR 16 MHZ AND OPERATES AT 2V FOR 20 MHZ	NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(6), WDT	0	48 MHz	40	260	10 mm	6	1536	CMOS	13-Ch 10-Bit	15 mA	3.3 V		YES	1	Microcontrollers	EUSART, MSSP	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	48 rpm	YES	e3	16	36
PIC18F45K50T-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	YES	8	2.5/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2.7 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit	1.2 mm	16384		10 mm	256	OPERATES AT 2.3 V MINIMUM SUPPLY AT 20 MHz	NO	ANALOG COMPARATOR, BOR, CTMU, POR, PWM(2), TIMER(6), WDT	0	48 MHz			10 mm	6	2048	CMOS	25-Ch 10-Bit	11.5 mA	3 V		YES	1	Microcontrollers	EUSART, MSSP, USB	FLASH	.8 mm	FIXED POINT	S-PQFP-G44		Not Qualified	48 rpm	YES	e3	16	36
PIC18LF46K22T-I/MLVAO	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8	AEC-Q100; TS 16949	0	YES	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.31SQ,25	2.7 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	32768		8 mm	1024	OPERATES 1.8 V MINIMUM SUPPLY AT 20 MHZ	NO	BOD, COMPARATOR(2), POR, TIMER(9), WDT	0	64 MHz			8 mm	9	3896	CMOS	30-Ch 10-Bit		3 V		YES	2		I2C(2), LIN, SPI(2), USART(2)	FLASH	.65 mm	FIXED POINT	S-PQCC-N44			64 rpm	YES	e3	16	36
PIC24FJ32GB004-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8	TS 16949	0	NO	16	2.5,2.5/3.3	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	2 V	85 Cel	PIC24	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	32768		10 mm	0	IT ALSO OPERATES 2V AT 16 MHZ	YES	BOR, COMPARATOR(3), CRC, CTMU, POR, PWM(5), RTCC, TIMER(7), WDT	0	32 MHz		260	10 mm	7	8192	CMOS	13-Ch 10-Bit	15.5 mA	3.3 V		YES	2	Microcontrollers	I2C(2), SPI(2), UART(2), USB	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	1	Not Qualified	32 rpm	YES	e3	8	33
AT80C51RD2-RLTUM	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	3/5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	4.5 V	85 Cel	8051		-40 Cel	MATTE TIN	NO	QUAD	NO		1.6 mm			10 mm					8	40 MHz			10 mm		1280	CMOS		15.6 mA	5 V		YES		Microcontrollers			.8 mm		S-PQFP-G44	3	Not Qualified	40 rpm		e3		32
AT89C51ID2-SLSUM	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	3/5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	85 Cel	8051	2	-40 Cel	MATTE TIN	NO	QUAD	NO		4.57 mm	65536		16.55 mm	2048	OPERATES AT 2.7V SUPPLY AT 40 MHZ	NO	POR, TIMER(3), WDT	8	40 MHz	40	245	16.55 mm	3	2048	CMOS		29 mA	5 V		YES	1	Microcontrollers	SPI, TWI, UART	FLASH	1.27 mm	FIXED POINT	S-PQCC-J44	3	Not Qualified	60 rpm	YES	e3	8	34
AT89LP51RD2-20AU	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	YES	8	2.5/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2.4 V	85 Cel	8051	2	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	1.2 mm	65536		10 mm	0		NO	BOD, COMPARATOR(2), POR, PWM(7), TIMER(3), WDT	8	20 MHz	40	260	10 mm	3	2304	CMOS	8-Ch 10-Bit	7 mA	3 V		YES	1	Microcontrollers	EUART, SPI, TWI	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	20 rpm	YES	e3	8	40
DS87C520-ENL	Maxim Integrated	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	4.5 V	85 Cel	8051		-40 Cel	TIN LEAD	NO	QUAD	NO		1.2 mm	16384		10 mm					8	33 MHz			10 mm		1280	CMOS			5 V		NO		Microcontrollers		OTPROM	.8 mm		S-PQFP-G44	3	Not Qualified	33 rpm		e0		32
DS87C520+ENL	Maxim Integrated		INDUSTRIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY		YES						8	5	FLATPACK	TQFP44,.47SQ,32		85 Cel	8051		-40 Cel	Matte Tin (Sn)		QUAD				16384													1280	CMOS			5 V				Microcontrollers		UVPROM	.8 mm		S-PQFP-G44		Not Qualified	33 rpm		e3
DS87C520-ENL+	Analog Devices	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	4.5 V	85 Cel	8051		-40 Cel	Matte Tin (Sn) - annealed	NO	QUAD	NO		1.2 mm	16384		10 mm					8	33 MHz	30	260	10 mm		1280	CMOS			5 V		NO		Microcontrollers		OTPROM	.8 mm		S-PQFP-G44	3	Not Qualified	33 rpm		e3		32
PIC16LF877A-I/L	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	2.5/5	CHIP CARRIER	LDCC44,.7SQ	3 V	85 Cel	PIC16	1	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		4.572 mm	8192	368	16.5862 mm	256	OPERATES AT 2 V MINIMUM SUPPLY	NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(3), WDT	0	10 MHz			16.5862 mm	3	368	CMOS	8-Ch 10-Bit	2 mA	5 V		YES		Microcontrollers	I2C, PSP, SPI, USART	FLASH	1.27 mm	FIXED POINT	S-PQCC-J44	3	Not Qualified	10 rpm	YES	e3	14	33
PIC18F45K80-H/PT	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	1.8 V	150 Cel	PIC18	4	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	32768		10 mm	1024		NO	ANALOG COMPARATOR(2), BOR, CTMU, POR, PWM(5), TIMER(5), WDT	0	64 MHz			10 mm	5	3648	CMOS	11-Ch 12-Bit	6 mA	3.3 V		YES	2	Microcontrollers	ECAN, EUSART(2), MSSP, PSP	FLASH	.8 mm	FIXED POINT	S-PQFP-G44		Not Qualified	64 rpm	YES	e3	8	35
PIC18F46K20T-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8	TS 16949	0	NO	8	2/3.3	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	3 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	32768		10 mm	1024	ALSO OPERATES AT 1.8V MIN SUPPLY FOR 16 MHZ AND OPERATES AT 2V FOR 20 MHZ	NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(6), WDT	0	64 MHz		260	10 mm	6	3936	CMOS	13-Ch 10-Bit	15 mA	3.3 V		YES	1	Microcontrollers	EUSART, MSSP	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	1	Not Qualified	64 rpm	YES	e3	16	36
PIC18LF4580-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8	2.5/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	16384		10 mm	256	OPERATES AT 2V MINIMUM SUPPLY @ 4 MHZ	NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(6), WDT	0	40 MHz			10 mm	6	1536	CMOS	11-Ch 10-Bit		3 V		YES	1	Microcontrollers	CAN, I2C, SPI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	40 rpm	YES	e3	16	36
AT89C51AC2T-RLTUM	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8		FLATPACK, LOW PROFILE	QFP44,.47SQ,32	3 V	85 Cel	8051	2	-40 Cel		YES	QUAD	NO		1.6 mm	32768		10 mm	2048		NO	TIMER(3), WDT	8	40 MHz			10 mm	3	1280	CMOS	8-Ch 10-Bit		5 V		YES	1		UART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			40 rpm	YES		8	34
ATMEGA164A-MU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	2/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.28SQ,20	4.5 V	85 Cel	AVR RISC	35	-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	8192	1024	7 mm	512	OPERATES AT 1.8V AT 4MHz	YES	BOD, COMPARATOR, POR, PWM(6), RTC, TIMER(3), WDT	0	20 MHz			7 mm	3	1024	CMOS	8-Ch 10-Bit	12 mA	5 V		YES	2	Microcontrollers	SPI, TWI, USART(2)	FLASH	.5 mm	FIXED POINT	S-PQCC-N44		Not Qualified	20 rpm	YES	e3	16	32
MC9S08GT16ACFBE	NXP Semiconductors	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	NO	16	1.8/3.6	FLATPACK	QFP44,.52SQ,32	1.8 V	85 Cel			-40 Cel	TIN	YES	QUAD	NO		2.45 mm	16384		10 mm					0	40 MHz	40	260	10 mm		2048	CMOS		7 mA	3 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	40 rpm		e3		36
MC9S08GT60ACFBE	NXP Semiconductors	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	NO	8		FLATPACK		2.08 V	85 Cel			-40 Cel	TIN	YES	QUAD	NO		2.45 mm			10 mm		OPERATES AT 1.8V MINIMUM SUPPLY			0	40 MHz	40	260	10 mm			CMOS			3 V		YES				FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	40 rpm		e3		36
PIC18F46Q71-I/PT	Microchip Technology	MICROCONTROLLER, RISC		GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8			YES	8		FLATPACK, THIN PROFILE	QFP44,.47SQ,32	1.8 V	85 Cel	PIC18	3	-40 Cel		YES	QUAD	YES	1-Ch 10-Bit, 2-Ch 8-Bit	1.2 mm	65536		10 mm	256		NO	BOR, COMPARATOR(2), DMA(4), POR, PWM(3), TIMER(9), WDT		64 MHz			10 mm	9	4096	CMOS	35-Ch 12-Bit	13.8 mA	3 V	4	YES	2		I2C, SPI, UART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			64 rpm	YES		8	37
PIC18LF45K80-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8	TS 16949	0	NO	8	2/3.3	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	1.8 V	85 Cel	PIC18	4	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	32768		10 mm	1024		NO	ANALOG COMPARATOR(2), BOR, CTMU, POR, PWM(5), TIMER(5), WDT	0	64 MHz		260	10 mm	5	3648	CMOS	11-Ch 12-Bit	5 mA	3.3 V		YES	2	Microcontrollers	ECAN, EUSART(2), MSSP, PSP	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	1	Not Qualified	64 rpm	YES	e3	8	35
ATMEGA164A-MCHR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	2/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.28SQ,20	4.5 V	85 Cel	AVR RISC	35	-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	NO		1 mm	8192	1024	7 mm	512	OPERATES AT 1.8V AT 4MHz	YES	BOD, COMPARATOR, POR, PWM(6), RTC, TIMER(3), WDT	0	20 MHz			7 mm	3	1024	CMOS	8-Ch 10-Bit	12 mA	5 V		YES	2	Microcontrollers	SPI, TWI, USART(2)	FLASH	.5 mm	FIXED POINT	S-PQCC-N44		Not Qualified	20 rpm	YES	e4	16	32
C505CA4EMCAKXQMA1	Infineon Technologies	MICROCONTROLLER	AUTOMOTIVE	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8		FLATPACK		4.25 V	125 Cel			-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		2.45 mm			10 mm		IT CAN ALSO OPERATE AT 2V MINIMUM SUPPLY			8	20 MHz			10 mm			CMOS			5 V		YES				OTPROM	.8 mm		S-PQFP-G44	3		20 rpm		e3		34
DS89C430-ENG	Maxim Integrated	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	4.5 V	85 Cel	8051		-40 Cel	TIN LEAD	NO	QUAD	NO		1.2 mm	16384		10 mm					8	33 MHz			10 mm		1024	CMOS		110 mA	5 V		NO		Microcontrollers		FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	25 rpm		e0		32

Microcontrollers

A microcontroller is a type of integrated circuit (IC) that is designed to control a specific task or set of tasks within a larger system. Unlike a microprocessor, which is designed to be a general-purpose computing device, a microcontroller is optimized for embedded applications that require real-time control and processing.

Microcontrollers typically contain a processor core, memory, input/output (I/O) ports, and various peripheral devices, all on a single chip. The processor core is usually a low-power, low-speed version of a microprocessor, such as an 8-bit or 16-bit processor. The memory on a microcontroller includes both volatile and non-volatile memory, such as random-access memory (RAM) and flash memory, respectively. The I/O ports are used to interface with external devices such as sensors, switches, and displays.

Microcontrollers are used in a wide range of applications, including automotive systems, medical devices, consumer electronics, and industrial automation. They are particularly well-suited for applications that require real-time control and processing, such as motor control, temperature sensing, and data acquisition.

One of the key advantages of microcontrollers is their low cost and small size. Because all of the necessary components are integrated onto a single chip, microcontrollers are much smaller and less expensive than other types of computing devices. This makes them ideal for use in small, battery-powered devices such as handheld calculators and remote controls.