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	Minimum Time	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
PIC18F4585-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	5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.31SQ,25	4.2 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	24576		8 mm	1024		NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(6), WDT	0	40 MHz	40	260	8 mm	6	3328	CMOS	11-Ch 10-Bit	44 mA		5 V		YES	2	Microcontrollers	CAN, EUSART, MSSP	FLASH	.65 mm	FIXED POINT	S-PQCC-N44	1	Not Qualified	40 rpm	YES	e3	16	36
AT89S8253-24AC	Atmel	MICROCONTROLLER	COMMERCIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	3/5	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	2.7 V	70 Cel	8051		0 Cel	TIN LEAD	NO	QUAD	NO		1.2 mm	12288		10 mm					8	24 MHz			10 mm		256	CMOS		25 mA		4 V		NO		Microcontrollers		FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	24 rpm		e0		32
ATMEGA8515-16MUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	16	NO	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.28SQ,20	4.5 V	85 Cel	AVR	2	-40 Cel	MATTE TIN	NO	QUAD	NO		1 mm	8192		7 mm	512		NO	BOD, COMPARATOR, POR, PWM(3), TIMER(2), WDT	8	16 MHz			7 mm	2	512	CMOS		12 mA		5 V		YES	1		SPI, USART	FLASH	.5 mm	FIXED POINT	S-PQCC-N44			16 rpm	YES	e3	8	35
P89C664HFA/00,512	NXP Semiconductors	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.25 V			16	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.75 V	85 Cel	8051		-40 Cel		NO	QUAD	NO		4.57 mm	65536		16.5862 mm					8	33 MHz	40	245	16.5862 mm		2048	CMOS		64 mA		5 V		YES		Microcontrollers		FLASH	1.27 mm		S-PQCC-J44		Not Qualified	33 rpm				32
PIC18F4523-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V		TS 16949	0	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.2 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	16384		10 mm	256	ALSO OPERATES AT 2V MIN SUPPLY @ 4MHZ	NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(4), WDT	0	40 MHz			10 mm	4	1536	CMOS	13-Ch 12-Bit	250 mA		5 V		YES	1	Microcontrollers	I2C, PSP, SPI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	40 rpm	NO	e3	16	36
AT89C51AC3T-RLTUM	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	80C51	2	-40 Cel		YES	QUAD	NO		1.6 mm	65536		10 mm	2048	OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ	NO	POR, PWM, TIMER(3), WDT	8	40 MHz			10 mm	3	2304	CMOS	8-Ch 10-Bit			5 V		YES	1		SPI, UART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			60 rpm	YES		8	34
AT89C51CC01UA-RLRUM	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	80C51	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1.6 mm	32768		10 mm	2K		NO	TIMER(3), WDT	8	40 MHz			10 mm	3	1280	CMOS	8-Ch 10-Bit			5 V		YES	2		CAN, UART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			40 rpm	YES	e3	8	34
AT89S8253-24JC	Atmel	MICROCONTROLLER	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	3/5	CHIP CARRIER	LDCC44,.7SQ	2.7 V	70 Cel	8051		0 Cel	TIN LEAD	NO	QUAD	NO		4.572 mm	12288		16.586 mm					8	24 MHz		225	16.586 mm		256	CMOS		25 mA		4 V		NO		Microcontrollers		FLASH	1.27 mm		S-PQCC-J44	2	Not Qualified	24 rpm		e0		32
AT89S8253-24JI	Atmel	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	3/5	CHIP CARRIER	LDCC44,.7SQ	2.7 V	85 Cel	8051		-40 Cel	TIN LEAD	NO	QUAD	NO		4.572 mm	12288		16.586 mm					8	24 MHz		225	16.586 mm		256	CMOS		25 mA		4 V		NO		Microcontrollers		FLASH	1.27 mm		S-PQCC-J44	2	Not Qualified	24 rpm		e0		32
PIC16F18877-E/ML	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.31SQ,25	2.5 V	125 Cel	PIC16	4	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit	1 mm	32768		8 mm	256	ALSO OPERATES WITH 2.3V MIN@16 MHZ	NO	BOR, COMPARATOR(2), PWM(2), TIMER(11), WDT	0	32 MHz			8 mm	11	4096	CMOS	35-Ch 10-Bit	4.25 mA		3 V		YES	1		EUSART, I2C(2), LIN, RS-232, RS-485, SPI(2)	FLASH	.65 mm	FIXED POINT	S-PQCC-N44			32 rpm	YES	e3	14	36
PIC32MX270F256D-I/TL	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	BUTT	44	HVBCC	SQUARE	UNSPECIFIED		YES	3.6 V		TS 16949	0	NO	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		2.3 V	85 Cel			-40 Cel	NICKEL PALLADIUM GOLD	YES	BOTTOM	YES		1 mm	262144		6 mm	0	THIS DEVICE FEATURES 3KBYTE OF BOOT FLASH MEMORY		BOR, COMPARATOR(3), DMA(6), POR, PWM, RTC, TIMER(5), USB, WDT	0	50 MHz			6 mm		65536	CMOS	13-Ch 10-Bit			3.3 V		YES			I2C(2), I2S(2), IRDA, LIN, SPI(2), UART(2)	FLASH	.5 mm		S-XBCC-B44			40 rpm		e4	8	33
PIC18F4580-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	5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.31SQ,25	4.2 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	16384		8 mm	256		NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(6), WDT	0	40 MHz	40	260	8 mm	6	1536	CMOS	11-Ch 10-Bit			5 V		YES	1	Microcontrollers	CAN, I2C, SPI, USART	FLASH	.65 mm	FIXED POINT	S-PQCC-N44	1	Not Qualified	40 rpm	YES	e3	16	36
PIC18F46K80-H/ML	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8	5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.31SQ,25	1.8 V	150 Cel	PIC18	4	-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	65536		8 mm	1024		NO	ANALOG COMPARATOR(2), BOR, CTMU, POR, PWM(5), TIMER(5), WDT	0	64 MHz			8 mm	5	3648	CMOS	11-Ch 12-Bit	6 mA		3.3 V		YES	2	Microcontrollers	ECAN, EUSART(2), MSSP, PSP	FLASH	.65 mm	FIXED POINT	S-PQCC-N44		Not Qualified	64 rpm	YES	e3	8	35
AT89S51-24JU	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4 V	85 Cel	80C51	2	-40 Cel	MATTE TIN	NO	QUAD	NO		4.572 mm	4096		16.586 mm			NO	TIMER(2), WDT	8	33 MHz	40	245	16.586 mm	2	128	CMOS		25 mA		5 V		NO	1	Microcontrollers	UART	FLASH	1.27 mm	FIXED POINT	S-PQCC-J44	3	Not Qualified	24 rpm	YES	e3	8	32
P80C32UFAA,518	NXP Semiconductors	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES				16	NO	8	5	CHIP CARRIER	LDCC44,.7SQ		85 Cel	8051		-40 Cel		NO	QUAD	NO		4.57 mm			16.5862 mm					8				16.5862 mm		256	CMOS		30.8 mA		5 V		NO		Microcontrollers			1.27 mm		S-PQCC-J44		Not Qualified	33 rpm				32
PIC18F4525-E/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,.39SQ,31	4.2 V	125 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	24576		10 mm	1024		NO	BOD, COMPARATOR(2), POR, TIMER(6), WDT	0	20 MHz	40	260	10 mm	6	3968	CMOS	13-Ch 10-Bit	16 mA		5 V		YES	1	Microcontrollers	I2C, SPI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	25 rpm	YES	e3	16	36
ST72F321BJ6TAE	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	YES	8		FLATPACK, LOW PROFILE		4.5 V	85 Cel			-40 Cel	TIN	YES	QUAD	NO		1.6 mm			10 mm					0	16 MHz			10 mm			CMOS				5 V		YES				FLASH	.8 mm		S-PQFP-G44		Not Qualified	8 rpm		e3		32
PIC18F46K40T-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V		TS 16949	0	YES	8		FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	3 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit	1.2 mm		32768	10 mm	1K	IT ALSO OPERATES AT 2.5V MIN AT 32 MHZ AND 2.3V MIN AT 16 MHZ	NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(9), WDT	0	64 MHz	30	260	10 mm	9	3720	CMOS	35-Ch 10-Bit			3.3 V		YES			I2C(2), SPI(2), USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			64 rpm	YES	e3	16	36
AT89LP52-20AU	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	2.5/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.5 V	85 Cel	8051	2	-40 Cel	MATTE TIN	NO	QUAD	NO		1.2 mm	8192		10 mm	0	OPERATES AT 2.4 V MINIMUM SUPPLY AT 20 MHZ	NO	BOD, POR, TIMER(3), WDT	8	25 MHz	40	260	10 mm	3	256	CMOS		10 mA		5 V		NO	1	Microcontrollers	EUART, SPI, TWI	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	20 rpm	YES	e3	8	36
PIC16F1789-E/PT	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		TS 16949	0	YES	8	2.5/5	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	2.5 V	125 Cel	PIC16		-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 8-Bit, 3-Ch 5-Bit	1.2 mm	16384		10 mm	256	IT ALSO OPERATES AT 2.3V AT 16MHZ		BOR, COMPARATOR(4), POR, PSMC(4), PWM(2), TIMER(3), WDT	0	32 MHz			10 mm		2048	CMOS	15-Ch 12-Bit			3 V		YES		Microcontrollers	I2C, LIN, PMBUS, RS232, RS485, SMBUS, SPI, SSP, USART	FLASH	.8 mm		S-PQFP-G44		Not Qualified	32 rpm		e3	14	36
PIC16F18875-E/PT	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	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	125 Cel	PIC16	1	-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	NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(7), WDT	0	32 MHz			10 mm	7	1024	CMOS	35-Ch 10-Bit	4.25 mA		3 V		YES	1		USART(2), MSSP(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			32 rpm	YES	e3	14	36
PIC16F877T-04/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 V	70 Cel	PIC16	1	0 Cel	Matte Tin (Sn)	YES	QUAD	NO		4.57 mm	8192	368	16.59 mm	256		NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(3), WDT	0	4 MHz			16.59 mm	3	368	CMOS	8-Ch 10-Bit	5 mA		5 V		YES		Microcontrollers	I2C, SPI, USART	FLASH	1.27 mm	FIXED POINT	S-PQCC-J44	3	Not Qualified	4 rpm	YES	e3	14	33
PIC18F46K80-E/PTVAO	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	AEC-Q100; TS 16949	0	NO	8		FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	1.8 V	125 Cel	PIC18	4	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	32768		10 mm	1024	OPERTES IN 4MHZ AT 1.8V MIN SUPPLY	NO	BOR, COMPARATOR(2), POR, TIMER(7) WDT	0	64 MHz	30	260	10 mm	7	3648	CMOS	11-Ch 12-Bit	12 mA		3 V		YES	3		CAN, EUSART(2), I2C, SPI	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	1		64 rpm	YES	e3	16	35
ATMEGA162V-8MUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	2/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.28SQ,20	2.4 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	NO	QUAD	NO		1 mm	8192		7 mm		OPERATES AT 1.8V MINIMUM SUPPLY @ 1mhz	YES	BOD, COMPARATOR, POR, PWM(6), RTC, TIMER(4), WDT	8	8 MHz			7 mm	4	1024	CMOS		16 mA		5 V		YES	2	Microcontrollers	SPI, USART(2)	FLASH	.5 mm		S-PQCC-N44	3	Not Qualified	8 rpm	YES	e3	16	35
PIC16F887-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	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		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
PIC18F46K42-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	2.7 V	125 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	YES	1-Ch 5-Bit	1.2 mm	32768	4096	10 mm	1024		NO	BOR, CLC, COMPARATOR(2), CWG, DMA(2), POR, PWM(4), TIMER(7), WDT	0	64 MHz			10 mm	7	4096	CMOS	35-Ch 12-Bit	18 mA		3 V	2	YES	2		I2C(2), SPI, UART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			64 rpm	YES	e3	16	36
PIC32MX130F064D-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8	TS 16949	0	NO	32	2.5/3.3	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	2.3 V	85 Cel	PIC32	5	-40 Cel	MATTE TIN	YES	QUAD	YES		1.2 mm	65536	16384	10 mm	0		YES	BOR, COMPARATOR(3), DMA(4), POR, PWM, RTC, TIMER(5), WDT	0	40 MHz	40	260	10 mm	5	16384	CMOS	13-Ch 10-Bit	37 mA		3.3 V	4	YES		Microcontrollers	I2C(2), I2S(2), IRDA, LIN, SPI(2), UART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	40 rpm	YES	e3	8	34
ATMEGA8515L-8MU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	3/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.28SQ,20	2.7 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	NO	QUAD	NO		1 mm	4096		7 mm	512	ALSO OPERATES AT 5 V NOMINAL	NO	BOD, COMPARATOR, POR, PWM(3), TIMER(2), WDT	8	8 MHz			7 mm	2	512	CMOS		4 mA		3 V		YES	1	Microcontrollers	SPI, USART	FLASH	.5 mm	FIXED POINT	S-PQCC-N44	3	Not Qualified	8 rpm	YES	e3	16	35
ATXMEGA64D4-AURA0	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	NO	16	1.8/3.3	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2.7 V	85 Cel	AVR RISC	34	-40 Cel		YES	QUAD	NO		1.2 mm	65536		10 mm	2048	OPERATES AT 1.6 V MINIMUM SUPPLY AT 12 MHZ	YES	BOD, COMPARATOR(2), POR, RTC, TIMER(4), WDT	0	142 MHz	NOT SPECIFIED	NOT SPECIFIED	10 mm	4	4096	CMOS	12-Ch 12-Bit	12 mA		3 V		YES	2	Microcontrollers	SPI(2), TWI(2), USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44		Not Qualified	32 rpm	YES		8	34
PIC18F45K40-I/ML	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V		TS 16949	0	YES	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.31SQ,25	3 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit	1 mm		16384	8 mm	256	IT ALSO OPERATES AT 2.5V MIN AT 32 MHZ AND 2.3V MIN AT 16 MHZ	NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(9), WDT	0	64 MHz	30	260	8 mm	9	2048	CMOS	35-Ch 10-Bit			3.3 V		YES			I2C(2), SPI(2), USART(2)	FLASH	.65 mm	FIXED POINT	S-PQCC-N44			64 rpm	YES	e3	16	36
AT89LP51ED2-20AAU	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	YES	8	2.5/5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	2.4 V	85 Cel	8051	2	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	1.6 mm	65536		10 mm	4096		NO	BOD, COMPARATOR(2), POR, PWM(7), TIMER(3), WDT	8	20 MHz			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		Not Qualified	20 rpm	YES	e3	8	40
ATXMEGA32D4-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	32768		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	4096	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
PIC16F1777-E/ML	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	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,.31SQ,25	2.5 V	125 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	QUAD	NO	4-Ch 10-Bit, 4-Ch 5-Bit	1 mm	8192		8 mm	128		NO	BOR, CCP(4), CLC(4), COMPARATOR(8), POR, PWM(8), TIMER(10), WDT	0	32 MHz			8 mm	10	1024	CMOS	28-Ch 10-Bit	350 mA		3 V		YES			I2C, SPI, EUSART	FLASH	.65 mm	FIXED POINT	S-PQCC-N44			32 rpm	YES	e3	14	36
AT89LS52-16AU	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	4 V	8		16	NO	8	2.7/4	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2.7 V	85 Cel	8051	2	-40 Cel	MATTE TIN	NO	QUAD	NO		1.2 mm	8192		10 mm	0		NO	TIMER(3), WDT	8	16 MHz	40	260	10 mm	3	256	CMOS		25 mA				NO	1	Microcontrollers	UART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	16 rpm	YES	e3	8	32
ATXMEGA16A4-MH	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	YES	16		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.28SQ,20	2.7 V	85 Cel	AVR RISC	34	-40 Cel		YES	QUAD	YES	2-Ch 12-Bit	1 mm	20480		7 mm	1024	ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ	NO	AES, ANALOG COMPARATOR(2), BOD, DMA(4), POR, PWM, RTC, TIMER(5), WDT	0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm	5	2048	CMOS	12-Ch 12-Bit	13 mA		3 V	4	YES	5		SPI(2), TWI(2), USART(5)	FLASH	.5 mm	FIXED POINT	S-PQCC-N44		Not Qualified	32 rpm	YES		8	34
PIC16F887-E/ML	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	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	125 Cel	PIC16	1	-40 Cel	MATTE TIN	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		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
PIC18F47K40T-I/ML	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,.31SQ,25	3 V	85 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
PIC24F32KA304-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	2/3.3	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	1.8 V	85 Cel	PIC24	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	11264	2048	10 mm	512		NO	BOR, COMPARATOR(3), POR, PWM(3), RTCC, TIMER(7), WDT	0	32 MHz	40	260	10 mm	7	2048	CMOS	16-Ch 12-Bit	18 mA	SECONDS	2 V		YES	6	Microcontrollers	I2C(2), SPI(2), UART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	32 rpm	YES	e3	24	39
AT89C51RE2-SLSUM	Microchip Technology	MICROCONTROLLER		J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8		CHIP CARRIER	LDCC44,.7SQ	4.5 V	85 Cel		2	-40 Cel		NO	QUAD	NO		4.57 mm	131072		16.55 mm	0	2.7V TO 5.5V @ 40MHZ	NO	POR, TIMER(2), WDT	16	24 MHz			16.55 mm	2	8448	CMOS				5 V		NO	1		EUART, SPI, TWI	FLASH	1.27 mm	FIXED POINT	S-PQCC-J44			60 rpm	YES		8	34
ATMEGA164PV-10AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	HTQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	2/5	FLATPACK, HEAT SINK/SLUG, THIN PROFILE	TQFP44,.47SQ,32	2.7 V	85 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	8192		10 mm		IT ALSO OPERATES AT 4 MHZ WITH THE 1.8 V			0	8.1 MHz	40	260	10 mm		1024	CMOS		9 mA		5 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	10 rpm		e3		32
DS89C430-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		1024	CMOS		110 mA		5 V		NO		Microcontrollers		FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	33 rpm		e0		32
DS89C430-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		1024	CMOS		110 mA		5 V		NO		Microcontrollers		FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	33 rpm		e3		32
AT89C51RC2-SLRUM	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8		CHIP CARRIER	LDCC44,.7SQ	4 V	85 Cel		2	-40 Cel	MATTE TIN	NO	QUAD	NO		4.57 mm	32768		16.5862 mm			NO	TIMER(3), WDT	8	33 MHz			16.5862 mm	3	512	CMOS		30 mA		5 V		NO	1		UART	FLASH	1.27 mm	FIXED POINT	S-PQCC-J44			24 rpm	YES	e3	8	32
MC68HC705C8ACFN	NXP Semiconductors	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V			0	NO	8		CHIP CARRIER	LCC44,.65SQ	4.5 V	85 Cel	6805	1	-40 Cel		NO	QUAD	NO		4.57 mm	7744		16.585 mm		OPERATES AT 3.3V SUPPLY @ 1 MHZ	NO		0	8 MHz			16.585 mm		176	CMOS		14 mA		5 V		NO				OTPROM	1.27 mm	FIXED POINT	S-PQCC-J44			4 rpm	YES		8	31
PIC16F18875T-I/ML	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	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	85 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
ATMEGA164A-MCH	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
ATMEGA644PV-10AQ	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	YES	8		FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2.7 V	105 Cel	AVR RISC	3	-40 Cel		YES	QUAD	NO	1-Ch 10-Bit	1.2 mm	32768		10 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			10 mm	3	4096	CMOS	8-Ch 10-Bit			3 V		YES	2		SPI, TWI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			10 rpm	YES		16	32
DS80C320-QCG/T&R	Maxim Integrated	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	TIN LEAD	NO	QUAD	NO		4.57 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		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.