DIP 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
PIC18F4550-I/P	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8	TS 16949	0	NO	8	2.5/5	IN-LINE	DIP40,.6	4.2 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	DUAL	NO		6.35 mm	16384		15.24 mm	256		NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(6), WDT	0	48 MHz			51.753 mm	4	2048	CMOS	13-Ch 10-Bit	50 mA	5 V		YES	1	Microcontrollers	EUSART, MSSP, USB	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	48 rpm	YES	e3	16	35
ATMEGA328P-PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	YES	8	2/5	IN-LINE	DIP28,.3	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	DUAL	NO		5.08 mm	16384	2048	7.2 mm	1024	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			34.67 mm	3	2048	CMOS	6-Ch 10-Bit	2.7 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	20 rpm	YES	e3	16	23
ATMEGA328-PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	YES	8	2/5	IN-LINE	DIP28,.3	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	DUAL	NO		5.08 mm	16384	2048	7.62 mm	1024	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			34.67 mm	3	2048	CMOS	6-Ch 10-Bit	12 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	20 rpm	YES	e3	16	23
MSP430G2533IN20	Texas Instruments	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	3.6 V	8		0	NO	16	2/3.3	IN-LINE	DIP20,.3	1.8 V	85 Cel	MSP430		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	YES	DUAL	YES		4.57 mm	16384	0.5	6.35 mm	0	ALSO OPERATES AT 1.8 V MINIMUM SUPPLY AT 6 MHZ	YES	"BOD, DMA(1), TIMER(6), WDT"	0	.032 MHz	NOT SPECIFIED	260	24.33 mm	6	512	CMOS	8-Ch 10-Bit	.42 mA	2.2 V	1	YES	2	Microcontrollers	"I2C, IRDA, SPI(2), UART, USCI(2)"	FLASH	2.54 mm	FIXED POINT	R-PDIP-T20	1	Not Qualified	16 rpm	YES	e4	8	16
ATMEGA328P-PN	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	YES	8	2/5	IN-LINE	DIP28,.3	4.5 V	105 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	DUAL	NO		5.08 mm	16384	2048	7.2 mm	1024	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			34.67 mm	3	2048	CMOS	6-Ch 10-Bit	2.7 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	20 rpm	YES	e3	16	23
MSP430G2452IN20	Texas Instruments	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	3.6 V	8		0	NO	16	2/3.3	IN-LINE	DIP20,.3	2.2 V	85 Cel	MSP430		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	YES	DUAL	YES		5.08 mm	8192	0.25	7.62 mm	0	ALSO OPERATES AT 1.8 V MINIMUM SUPPLY AT 6MHZ	YES	"BOD, COMPARATOR(8), DMA(1), TIMER(4), WDT"	0	16 MHz	NOT SPECIFIED	260	25.4 mm	4	256	CMOS	8-Ch 10-Bit	.4 mA	2.7 V	1	YES	0	Microcontrollers	"I2C, SPI, USI"	FLASH	2.54 mm	FIXED POINT	R-PDIP-T20	1	Not Qualified	16 rpm	YES	e4	8	16
ATTINY85-20PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	5.5 V			0	NO	8	3/5	IN-LINE	DIP8,.3	4.5 V	85 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	DUAL	NO		5.334 mm	8192		7.62 mm		ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ			0	20 MHz			9.271 mm		512	CMOS		8 mA	5 V		YES		Microcontrollers		FLASH	2.54 mm		R-PDIP-T8		Not Qualified	20 rpm		e3		6
ATTINY85V-10PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	5.5 V			0	NO	8	2/5	IN-LINE	DIP8,.3	2.7 V	85 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	DUAL	NO		5.334 mm	8192		7.62 mm		ALSO OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ			0	10 MHz			9.271 mm		512	CMOS		8 mA	3 V		YES		Microcontrollers		FLASH	2.54 mm		R-PDIP-T8		Not Qualified	10 rpm		e3		6
PIC18F46K22-I/P	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	YES	8	2/5	IN-LINE	DIP40,.6	2.7 V	85 Cel	PIC18		-40 Cel	MATTE TIN	YES	DUAL	NO	1-Ch 5-Bit	6.35 mm	32768	3896	15.24 mm	1K	ALSO OPERATES 2.3 V MINIMUM SUPPLY AT 20 MHZ	NO	BOD, COMPARATOR(2), POR, PWM(4), TIMER(7), WDT	0	64 MHz			51.7525 mm	7	3896	CMOS	28-Ch 10-Bit	12 mA	5 V	3	YES		Microcontrollers	I2C(2), LIN, SPI(2), USART(2)	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	64 rpm	YES	e3	16	36
ATMEGA644PA-PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	NO	8	2/5	IN-LINE	DIP40,.6	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	DUAL	NO		4.826 mm	32768	4096	15.24 mm	2048	IT ALSO OPERATES FROM 1.8V TO 5.5 V AT 4 MHZ	YES	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			52.324 mm	3	4096	CMOS	8-Ch 10-Bit	9 mA	5 V	0	YES	2	Microcontrollers	I2C, SPI(3), TWI, USART(2)	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	20 rpm	YES	e3	16	32
PIC12F675-I/P	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8	TS 16949	0	NO	8	2/5	IN-LINE	DIP8,.3	4.5 V	85 Cel	PIC12	1	-40 Cel	MATTE TIN	YES	DUAL	NO		5.334 mm	1024		7.62 mm	128	OPERATE AT 4MHZ AT 2VMIN	NO	BOD, COMPARATOR, POR, TIMER(4), WDT	0	20 MHz		260	9.271 mm	5	64	CMOS	4-Ch 10-Bit	3 mA	5 V		NO		Microcontrollers		FLASH	2.54 mm	FIXED POINT	R-PDIP-T8		Not Qualified	20 rpm	NO	e3	14	6
PIC16F877A-I/P	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	NO	8	5	IN-LINE	DIP40,.6	4.5 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	DUAL	NO		4.83 mm	8192	368	15.24 mm	256	OPERATES AT 4 V MINIMUM SUPPLY	NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(3), WDT	0	20 MHz			51.689 mm	3	368	CMOS	8-Ch 10-Bit	15 mA	5 V		YES		Microcontrollers	I2C, PSP, SPI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	20 rpm	YES	e3	14	33
PIC18F4525-I/P	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8	TS 16949	0	NO	8	5	IN-LINE	DIP40,.6	4.2 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	DUAL	NO		4.83 mm	24576		15.24 mm	1024		NO	BOD, COMPARATOR(2), POR, TIMER(6), WDT	0	20 MHz			52.26 mm	6	3968	CMOS	13-Ch 10-Bit	25 mA	5 V		YES	1	Microcontrollers	I2C, SPI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	40 rpm	YES	e3	16	36
AT89S52-24PU	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		16	NO	8	5	IN-LINE	DIP40,.6	4 V	85 Cel	8051	2	-40 Cel	MATTE TIN	NO	DUAL	NO		4.826 mm	65536		15.24 mm			NO	TIMER(4), WDT	8	24 MHz			52.324 mm	3	256	CMOS		25 mA	5 V		NO	1	Microcontrollers	UART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	24 rpm	NO	e3	8	32
MSP430G2203IN20	Texas Instruments	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	3.6 V	8		0	NO	16	2/3.3	IN-LINE	DIP20,.3	1.8 V	85 Cel	MSP430		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	NO	DUAL	NO		4.57 mm	2048	0.25	6.35 mm	0	ALSO OPERATES AT 1.8 V MINIMUM SUPPLY AT 6 MHZ	YES	"BOD, TIMER(6), WDT"	0	.032 MHz	NOT SPECIFIED	260	24.33 mm	6	256	CMOS		.42 mA	2.2 V	0	YES	2	Microcontrollers	"I2C, IRDA, SPI(2), UART, USCI(2)"	FLASH	2.54 mm	FIXED POINT	R-PDIP-T20	1	Not Qualified	16 rpm	YES	e4	8	16
PIC18F4520-I/P	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	NO	8	5	IN-LINE	DIP40,.6	4.2 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	DUAL	NO		6.35 mm	16384		15.24 mm	256		NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(4), WDT	0	40 MHz			52.26 mm	4	1536	CMOS	13-Ch 10-Bit	3.5 mA	5 V		YES	1	Microcontrollers	I2C, PSP, SPI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	40 rpm	YES	e3	16	36
ATMEGA1284P-PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	NO	8	2/5	IN-LINE	DIP40,.6	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	DUAL	NO		4.826 mm	65536	16384	15.24 mm	4096	IT ALSO OPERATES FROM 1.8V TO 5.5 V AT 4 MHZ	YES	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			52.324 mm	3	16384	CMOS	8-Ch 10-Bit	9 mA	5 V	0	YES	2	Microcontrollers	I2C, SPI(3), TWI, USART(2)	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	20 rpm	YES	e3	16	32
PIC18F26K22-I/SP	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	YES	8	2/5	IN-LINE	DIP28,.3	2.7 V	85 Cel	PIC18		-40 Cel	MATTE TIN	YES	DUAL	NO	1-Ch 5-Bit	5.08 mm	32768	3896	7.62 mm	256	ALSO OPERATES 2.3 V MINIMUM SUPPLY AT 20 MHZ	NO	BOD, COMPARATOR(2), POR, PWM(3), TIMER(7), WDT	0	64 MHz			34.671 mm	7	3896	CMOS	28-Ch 10-Bit	12 mA	5 V	3	YES		Microcontrollers	I2C(2), LIN, SPI(2), USART(2)	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	64 rpm	YES	e3	16	25
PIC16F628A-I/P	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V		TS 16949	0	NO	8	3.3/5	IN-LINE	DIP18,.3	3 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	NO	DUAL	NO		5.334 mm	2048		7.62 mm	128		NO	BOD, COMPARATOR(2), POR, PWM, TIMER(3), WDT	0	20 MHz			22.86 mm	3	224	CMOS		3.5 mA	5 V		YES		Microcontrollers	USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T18		Not Qualified	20 rpm	YES	e3	14	16
ATMEGA1284-PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	NO	8	2/5	IN-LINE	DIP40,.6	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	DUAL	NO		4.826 mm	65536	16384	15.24 mm	4096	IT ALSO OPERATES FROM 1.8V TO 5.5 V AT 4 MHZ	YES	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			52.324 mm	3	16384	CMOS	8-Ch 10-Bit	12 mA	5 V	0	YES	2	Microcontrollers	I2C, SPI(3), TWI, USART(2)	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	20 rpm	YES	e3	16	32
PIC18F4520-E/P	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	NO	8	5	IN-LINE	DIP40,.6	4.2 V	125 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	DUAL	NO		6.35 mm	16384		15.24 mm	256		NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(4), WDT	0	40 MHz			52.26 mm	4	1536	CMOS	13-Ch 10-Bit	3.5 mA	5 V		YES	1	Microcontrollers	I2C, PSP, SPI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	40 rpm	YES	e3	16	36
PIC18F26K20-I/SP	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	3.6 V	8	TS 16949	0	NO	8	2/3.3	IN-LINE	DIP28,.3	3 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	DUAL	NO		5.08 mm	32768		7.62 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			34.671 mm	6	3936	CMOS	10-Ch 10-Bit	15 mA	3.3 V		YES	1	Microcontrollers	EUSART, MSSP	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	64 rpm	YES	e3	16	25
AT89C55WD-24PU	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		16	NO	8	5	IN-LINE	DIP40,.6	4 V	85 Cel	80C51	2	-40 Cel	MATTE TIN	NO	DUAL	NO		4.826 mm	20480		15.24 mm			NO	TIMER(3), WDT	8	33 MHz			52.324 mm	3	256	CMOS		25 mA	5 V		NO	1	Microcontrollers	UART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	24 rpm	YES	e3	8	32
AT89C2051-24PU	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	6 V	8		0	NO	8	5	IN-LINE	DIP20,.3	4 V	85 Cel	8051	2	-40 Cel	MATTE TIN	NO	DUAL	NO		5.334 mm	2048		7.62 mm	0		NO	COMPARATOR, TIMER(2)	0	24 MHz			25.908 mm	2	128	CMOS		15 mA	5 V		NO	1	Microcontrollers	UART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T20		Not Qualified	24 rpm	YES	e3	8	15
ATTINY2313A-PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V			0	YES	8	2/5	IN-LINE	DIP20,.3	4.5 V	85 Cel	AVR RISC		-40 Cel	NICKEL PALLADIUM GOLD	NO	DUAL	NO		5.334 mm	2048		7.62 mm		ALSO OPERATES AT MINIMUM 1.8 V SUPPLY FOR 4 MHZ	YES		8	8 MHz			25.739 mm		128	CMOS		7 mA	5 V		YES		Microcontrollers		FLASH	2.54 mm	FIXED POINT	R-PDIP-T20		Not Qualified	20 rpm	YES	e4		18
PIC18LF4553-I/P	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8	TS 16949	0	NO	8	2.5/5	IN-LINE	DIP40,.6	2 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	DUAL	NO		6.35 mm	16384		15.24 mm	256	ALSO OPERATES AT 2 V MINIMUM SUPPLY AT 4 MHZ	NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(6), WDT	0	48 MHz			51.753 mm	6	2048	CMOS	13-Ch 12-Bit	250 mA	5 V		YES	1	Microcontrollers	I2C, SPI, SPP, USART, USB	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	48 rpm	YES	e3	16	34
PIC16F876A-I/SP	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	NO	8	5	IN-LINE	DIP28,.3	4.5 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	DUAL	NO		4.06 mm	8192	368	7.62 mm	256	OPERATES AT 4 V MINIMUM SUPPLY	NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(3), WDT	0	20 MHz			34.67 mm	3	368	CMOS	5-Ch 10-Bit	15 mA	5 V		YES		Microcontrollers	I2C, SPI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	20 rpm	YES	e3	14	22
ATMEGA8A-PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	NO	8	3/5	IN-LINE	DIP28,.3	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	DUAL	NO		4.5724 mm	4096		7.62 mm	512	OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ	NO	BOD, COMPARATOR, POR, PWM(3), RTC, TIMER(3), WDT	0	16 MHz			34.671 mm	3	1024	CMOS	6-Ch 10-Bit	15 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	16 rpm	YES	e3	16	23
PIC16F886-I/SP	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8	TS 16949	0	NO	8	2.5/5	IN-LINE	DIP28,.6	4.5 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	DUAL	NO		5.08 mm	8192		15.24 mm	256	OPERATES AT 2 V MINIMUM SUPPLY AT 8 MHz	NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(5), WDT	0	20 MHz			34.671 mm	5	368	CMOS	11-Ch 10-Bit	95 mA	5 V		YES	1	Microcontrollers	EUSART, MSSP	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	20 rpm	YES	e3	14	24
ATMEGA644P-20PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8	TS 16949	0	YES	8	3/5	IN-LINE	DIP40,.6	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	DUAL	NO	1-Ch 10-Bit	4.826 mm	32768		15.24 mm	2048	OPERATES AT 2.7V MINIMUM SUPPLY AT 10 MHz	YES	ANALOG COMPARATOR, BOD, POR, PWM(6), RTC, TIMER(3), WDT	0	20 MHz			52.324 mm	3	4096	CMOS	8-Ch 10-Bit	9 mA	5 V		YES	2	Microcontrollers	SPI, TWI, USART(2)	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	20 rpm	YES	e3	16	32
PIC16F676-I/P	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	5.5 V			0	NO	8	2.5/5	IN-LINE	DIP14,.3	4.5 V	85 Cel	PIC16		-40 Cel	MATTE TIN	YES	DUAL	NO		5.334 mm	1024		7.62 mm	128	ALSO OPERATES AT 2 V MINIMUM SUPPLY AT 4MHZ		BOD, COMPARATOR, POR, TIMER(2), WDT	0	10 MHz			19.05 mm		64	CMOS	8-Ch 10-Bit		5 V		NO		Microcontrollers		FLASH	2.54 mm		R-PDIP-T14		Not Qualified	20 rpm		e3	14	12
ATMEGA168-20PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	NO	8	3/5	IN-LINE	DIP28,.3	2.7 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	DUAL	NO		4.5724 mm	8192	512	7.62 mm	512		NO	ANALOG COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			34.671 mm	3	1024	CMOS	6-Ch 10-Bit	12 mA	3 V		YES	1	Microcontrollers	I2C, SPI(2), USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	20 rpm	YES	e3	16	23
ATMEGA168PA-PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	YES	8	2/5	IN-LINE	DIP28,.3	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	DUAL	NO		5.08 mm	8192	1024	7.2 mm	512	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			34.67 mm	3	1024	CMOS	6-Ch 10-Bit	2.7 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	20 rpm	YES	e3	16	23
ATMEGA168PV-10PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8	TS 16949	0	YES	8	2/5	IN-LINE	DIP28,.3	2.7 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	DUAL	NO	1-Ch 10-Bit	4.5724 mm	8192		7.62 mm	512	OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ	NO	BOD, COMPARATOR, PWM(6), RTC, TIMER(3), WDT	0	20 MHz			34.671 mm	3	1024	CMOS	8-Ch 10-Bit	9 mA	4.5 V		YES	1	Microcontrollers	I2C, SPI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	10 rpm	YES	e3	16	23
ATMEGA644-20PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	NO	8	3/5	IN-LINE	DIP40,.6	4.5 V	85 Cel	AVR RISC	35	-40 Cel	MATTE TIN	YES	DUAL	NO		4.826 mm	32768		15.24 mm	2048	ALSO OPERATES AT 2.7V SUPPLY AT 10 MHZ	YES	BOD, BOR, COMPARATOR, PWM(6), POR, RTC, TIMER(3), WDT	0	16 MHz			52.324 mm	3	4096	CMOS		9 mA	5 V		YES	1	Microcontrollers	SPI, UART, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40	1	Not Qualified	20 rpm	YES	e3	16	32
PIC18F452-I/P	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8	TS 16949	0	NO	8	5	IN-LINE	DIP40,.6	4.2 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	DUAL	NO		4.83 mm	16384		15.24 mm	256	ALSO OPERATES AT MIN 2V SUPPLY	NO	BOD, POR, PWM(2), TIMER(4), WDT	0	40 MHz			52.26 mm	4	1536	CMOS	8-Ch 10-Bit	25 mA	5 V		YES	1	Microcontrollers	I2C, PSP, SPI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	40 rpm	NO	e3	16	34
ATMEGA8-16PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	NO	8	5	IN-LINE	DIP28,.3	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	DUAL	NO		4.5724 mm	4096		7.62 mm	512		NO	BOD, BOR, COMPARATOR, POR, PWM(3), RTC, TIMER(3), WDT	0	16 MHz			34.671 mm	3	1024	CMOS	6-Ch 10-Bit	15 mA	5 V		YES	1	Microcontrollers	SPI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28	1	Not Qualified	16 rpm	YES	e3	16	23
PIC32MX170F256B-I/SP	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	3.6 V	8	TS 16949	0	NO	32		IN-LINE		2.3 V	85 Cel	PIC32	5	-40 Cel	MATTE TIN	YES	DUAL	YES		5.08 mm	262144	65536	7.62 mm	0	THIS DEVICE FEATURES 3KBYTE OF BOOT FLASH MEMORY	YES	BOR, COMPARATOR(3), DMA(4), POR, PWM, RTC, TIMER(5), WDT	0	50 MHz			34.671 mm	5	65536	CMOS	10-Ch 10-Bit	37 mA	3.3 V	4	YES			I2C(2), I2S(2), IRDA, LIN, SPI(2), UART(2)	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28			40 rpm	YES	e3	8	21
PIC18F25K80-I/SP	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8	TS 16949	0	NO	8	2/5	IN-LINE	DIP28,.3	1.8 V	85 Cel	PIC18	4	-40 Cel	MATTE TIN	YES	DUAL	NO		5.08 mm	32768		7.62 mm	1024		NO	ANALOG COMPARATOR(2), BOR, CTMU, POR, PWM(5), TIMER(5), WDT	0	64 MHz		260	34.671 mm	5	3648	CMOS	11-Ch 12-Bit	6 mA	3.3 V		YES	2	Microcontrollers	ECAN, EUSART(2), MSSP, PSP	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	64 rpm	YES	e3	8	24
PIC16LF872-I/SP	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8	TS 16949	0	NO	8	2/5.5	IN-LINE	DIP28,.6	4 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	DUAL	NO		4.572 mm	2048		15.24 mm	64	OPERATES AT 2.2 V MINIMUM SUPPLY AT 4 MHz	NO	BOD, POR, PWM, TIMER(5), WDT	0	20 MHz			34.671 mm	5	128	CMOS	5-Ch 10-Bit	2 mA	5 V		YES	1	Microcontrollers	MSSP	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	20 rpm	YES	e3	14	22
ATMEGA32-16PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	YES	8	5	IN-LINE	DIP40,.6	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	DUAL	NO	1-Ch 10-Bit	4.826 mm	16384		15.24 mm	1024		YES	BOD, COMPARATOR, POR, PWM(4), TIMER(3), WDT	0	16 MHz			52.324 mm	3	2048	CMOS	8-Ch 10-Bit	15 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40	1	Not Qualified	16 rpm	YES	e3	16	32
PIC16F84A-04/P	Microchip Technology	MICROCONTROLLER, RISC	COMMERCIAL	THROUGH-HOLE	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8	TS 16949	0	NO	8	5	IN-LINE	DIP18,.3	4.5 V	70 Cel	PIC16	1	0 Cel	MATTE TIN	NO	DUAL	NO		3.94 mm	1024		7.62 mm	64		NO	POR, TIMER(3), WDT	0	4 MHz			22.984 mm	3	68	CMOS		10 mA	4.5 V		NO		Microcontrollers		FLASH	2.54 mm	FIXED POINT	R-PDIP-T18		Not Qualified	4 rpm	YES	e3	14	13
PIC16F73-I/SP	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	NO	8	5	IN-LINE	DIP28,.6	4 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	DUAL	NO		4.572 mm	4096		15.24 mm	0		NO	BOD, POR, PWM(2), TIMER(5), WDT	0	20 MHz			34.671 mm	5	192	CMOS	5-Ch 8-Bit	15 mA	5 V		YES	1	Microcontrollers	I2C, SPI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	20 rpm	YES	e3	14	22
PIC18F25K22-I/SP	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	YES	8	2/5	IN-LINE	DIP28,.3	2.7 V	85 Cel	PIC18		-40 Cel	MATTE TIN	YES	DUAL	NO	1-Ch 5-Bit	5.08 mm	16384	1536	7.62 mm	256	ALSO OPERATES 2.3 V MINIMUM SUPPLY AT 20 MHZ	NO	BOD, COMPARATOR(2), POR, PWM(3), TIMER(7), WDT	0	64 MHz			34.671 mm	7	1536	CMOS	17-Ch 10-Bit	12 mA	5 V	3	YES		Microcontrollers	I2C(2), LIN, SPI(2), USART(2)	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	64 rpm	YES	e3	16	25
PIC12F508-I/P	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	5.5 V			0	NO	8	2/5.5	IN-LINE	DIP8,.3	2 V	85 Cel	PIC12		-40 Cel	MATTE TIN	NO	DUAL	NO		5.334 mm	512		7.62 mm	0			POR, TIMER, WDT	0	4 MHz		260	9.271 mm		25	CMOS					NO		Microcontrollers		FLASH	2.54 mm		R-PDIP-T8		Not Qualified	4 rpm		e3	12	6
PIC18F45K20-I/P	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	3.6 V	8	TS 16949	0	NO	8	2/3.3	IN-LINE	DIP40,.6	3 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	DUAL	NO		6.35 mm	16384		15.24 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	64 MHz			51.753 mm	6	1536	CMOS	13-Ch 10-Bit	15 mA	3.3 V		YES	1	Microcontrollers	EUSART, MSSP	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40		Not Qualified	64 rpm	YES	e3	16	36
ATMEGA32L-8PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	YES	8	3/5	IN-LINE	DIP40,.6	2.7 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	DUAL	NO	1-Ch 10-Bit	4.826 mm	16384		15.24 mm	1024		YES	BOD, COMPARATOR, POR, PWM(4), TIMER(3), WDT	0	8 MHz			52.324 mm	3	2048	CMOS	8-Ch 10-Bit	5 mA	3 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40	1	Not Qualified	8 rpm	YES	e3	16	32
ATMEGA88PA-PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	YES	8	2/5	IN-LINE	DIP28,.3	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	DUAL	NO		5.08 mm	4096	1024	7.2 mm	512	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			34.67 mm	3	1024	CMOS	6-Ch 10-Bit	2.7 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	20 rpm	YES	e3	16	23

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.