TQFP Microcontrollers 1,520

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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
ATMEGA328P-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	2/5	FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	16384	2048	7 mm	1024	ALSO OPERATES AT 1.8V AT 4MHZ AND 2.7V AT 10 MHZ MINIMUM SUPPLY	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz		260	7 mm	3	2048	CMOS	8-Ch 10-Bit	9 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	1	Not Qualified	20 rpm	YES	e3	16	23
AT90CAN128-16AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	3/5	FLATPACK, THIN PROFILE	TQFP64,.63SQ,32	4.5 V	85 Cel	AVR RISC	8	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	65536		14 mm	4096	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ	YES	BOD, COMPARATOR, POR, RTC, TIMER(4), WDT	8	16 MHz		260	14 mm	4	4096	CMOS	8-Ch 10-Bit	29 mA	5 V		YES	3	Microcontrollers	CAN, SPI, TWI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G64	3	Not Qualified	16 rpm	YES	e3	16	53
PIC18F4550-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	4.2 V	85 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		1.2 mm	16384		10 mm	256		NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(6), WDT	0	48 MHz	40	260	10 mm	4	2048	CMOS	13-Ch 10-Bit	50 mA	5 V		YES	1	Microcontrollers	EUSART, MSSP, USB	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	48 rpm	YES	e3	16	35
PIC18F4550T-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	4.2 V	85 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		1.2 mm	16384		10 mm	256		NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(6), WDT	0	48 MHz	40	260	10 mm	4	2048	CMOS	13-Ch 10-Bit	50 mA	5 V		YES	1	Microcontrollers	EUSART, MSSP, USB	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	48 rpm	YES	e3	16	35
AT90CAN128-16AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8		FLATPACK, THIN PROFILE	TQFP64,.63SQ,32	4.5 V	85 Cel	AVR RISC	4	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	131072		14 mm	4096	OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ	YES	BOD, POR, RTC, TIMER(4), WDT	8	16 MHz		260	14 mm	4	4096	CMOS	8-Ch 10-Bit	29 mA	5 V		YES	3		CAN, SPI, TWI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G64	3		16 rpm	YES	e3	8	53
ATMEGA328P-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8	2/5	FLATPACK, THIN PROFILE	QFP32,.35SQ,32	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	16384	2048	7 mm	1024	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			7 mm	3	2048	CMOS	8-Ch 10-Bit	2.7 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	3	Not Qualified	20 rpm	YES	e3	16	23
PIC18F4550-E/PT	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		TS 16949	0	NO	8		FLATPACK, THIN PROFILE		4.2 V	125 Cel			-40 Cel		YES	QUAD	NO		1.2 mm			10 mm					0	48 MHz			10 mm			CMOS			5 V		YES				FLASH	.8 mm		S-PQFP-G44			48 rpm			16	35
ATMEGA328PB-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8		FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	4.5 V	85 Cel	AVR RISC	30	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	16384		7 mm	1024	ALSO OPERATES AT 1.8V AT 4MHZ AND 2.7V AT 10 MHZ MINIMUM SUPPLY	NO	BOD, BOR, COMPARATOR, PWM(10), RTC, TIMER(5), WDT	0	20 MHz	40	260	7 mm	5	2048	CMOS	8-Ch 10-Bit	9 mA	5 V		YES	2		I2C(2), SPI(2), USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	3		20 rpm	YES	e3	16	27
ATMEGA328PB-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8		FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	4.5 V	85 Cel	AVR RISC	30	-40 Cel		YES	QUAD	NO		1.2 mm	16384		7 mm	1024	ALSO OPERATES AT 1.8V AT 4MHZ AND 2.7V AT 10 MHZ MINIMUM SUPPLY	NO	BOD, BOR, COMPARATOR, PWM(10), RTC, TIMER(5), WDT	0	20 MHz			7 mm	5	2048	CMOS	8-Ch 10-Bit	9 mA	5 V		YES	2		I2C(2), SPI(2), USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G32			20 rpm	YES		16	27
ATMEGA328P-AN	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8	2/5	FLATPACK, THIN PROFILE	QFP32,.35SQ,32	4.5 V	105 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	16384	2048	7 mm	1024	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			7 mm	3	2048	CMOS	8-Ch 10-Bit	2.7 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	3	Not Qualified	20 rpm	YES	e3	16	23
ATMEGA1284P-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	2/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	65536	16384	10 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	40	260	10 mm	3	16384	CMOS	8-Ch 10-Bit	9 mA	5 V	0	YES	2	Microcontrollers	I2C, SPI(3), TWI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	20 rpm	YES	e3	16	32
ATMEGA328PB-ANR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8		FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	4.5 V	105 Cel	AVR RISC	30	-40 Cel		YES	QUAD	NO		1.2 mm	16384		7 mm	1024	ALSO OPERATES AT 1.8V AT 4MHZ AND 2.7V AT 10 MHZ MINIMUM SUPPLY	NO	BOD, BOR, COMPARATOR, PWM(10), RTC, TIMER(5), WDT	0	20 MHz			7 mm	5	2048	CMOS	8-Ch 10-Bit	10 mA	5 V		YES	2		I2C(2), SPI(2), USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G32			20 rpm	YES		16	27
ATMEGA2561-16AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	5	FLATPACK, THIN PROFILE	TQFP64,.63SQ,32	4.5 V	85 Cel	AVR RISC	8	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	131072		14 mm	4096	OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ	YES	BOD, COMPARATOR, POR, PWM(6), RTC, TIMER(6), WDT	8	16 MHz	40	260	14 mm	6	8192	CMOS	8-Ch 10-Bit	14 mA	5 V		YES	2	Microcontrollers	SPI, TWI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G64	3	Not Qualified	16 rpm	YES	e3	16	54
ATXMEGA128A3U-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	YES	16	1.8/3.3	FLATPACK, THIN PROFILE	TQFP64,.63SQ,32	2.6 V	85 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	QUAD	YES	2-Ch 12-Bit	1.2 mm	131072		14 mm	2048	OPERATES 1.6 V MINIMUM AT 12 MHZ	YES	BOD, COMPARATOR(4), POR, RTC, TIMER(7), WDT	0	32 MHz	30	260	14 mm	7	8192	CMOS	16-Ch 12-Bit	15 mA	3 V	4	YES	7	Microcontrollers	I2C(2), SPI(3), USART(7), USB	FLASH	.8 mm	FIXED POINT	S-PQFP-G64	1	Not Qualified	32 rpm	YES	e3	8	50
ATMEGA2561-16AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	5	FLATPACK, THIN PROFILE	TQFP64,.63SQ,32	4.5 V	85 Cel	AVR RISC	8	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	131072		14 mm	4096	OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ	YES	BOD, COMPARATOR, POR, PWM(6), RTC, TIMER(6), WDT	8	16 MHz	40	260	14 mm	6	8192	CMOS	8-Ch 10-Bit	14 mA	5 V		YES	2	Microcontrollers	SPI, TWI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G64	3	Not Qualified	16 rpm	YES	e3	16	54
ATMEGA168PA-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8	2/5	FLATPACK, THIN PROFILE	QFP32,.35SQ,32	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	8192	1024	7 mm	512	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz		260	7 mm	3	1024	CMOS	8-Ch 10-Bit	2.7 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	1	Not Qualified	20 rpm	YES	e3	16	23
PIC18F8722-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	80	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		20	NO	8	5	FLATPACK, THIN PROFILE	TQFP80,.55SQ	4.2 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	65536		12 mm	1024	ALSO OPERATES AT MINIMUM 2V AT 4MHZ	NO	BOD, COMPARATOR(2), POR, PWM(5), TIMER(5), WDT	16	40 MHz			12 mm	5	3936	CMOS	16-Ch 10-Bit	1.4 mA	5 V		YES	2	Microcontrollers	I2C, PSP, SPI, USART(2)	FLASH	.5 mm	FIXED POINT	S-PQFP-G80	3	Not Qualified	40 rpm	NO	e3	16	70
PIC18F46K22-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8	2/5	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	2.7 V	85 Cel	PIC18		-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit	1.2 mm	32768	3896	10 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		260	10 mm	7	3896	CMOS	28-Ch 10-Bit	12 mA	5 V	3	YES		Microcontrollers	I2C(2), LIN, SPI(2), USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	1	Not Qualified	64 rpm	YES	e3	16	36
ATMEGA328-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8	2/5	FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	16384	2048	7 mm	1024	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			7 mm	3	2048	CMOS	8-Ch 10-Bit	12 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	3	Not Qualified	20 rpm	YES	e3	16	23
ATMEGA32-16AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8	5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	1.2 mm	16384		10 mm	1024		YES	BOD, COMPARATOR, POR, PWM(4), TIMER(3), WDT	0	16 MHz		260	10 mm	3	2048	CMOS	8-Ch 10-Bit	15 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	16 rpm	YES	e3	16	32
ATXMEGA128A4U-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	YES	16	1.8/3.3	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2.7 V	85 Cel	AVR RISC	34	-40 Cel	MATTE TIN	YES	QUAD	YES		1.2 mm	131072		10 mm		OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ	NO	BOD, COMPARATOR(2), DMA(4), POR, TIMER(5), WDT	0	16 MHz	40	260	10 mm	5	8192	CMOS	12-Ch 12-Bit	12 mA	3 V	4	YES	1	Microcontrollers	SPI(2), TWI(2), USART(5), USB	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	32 rpm	YES	e3	8	34
ATXMEGA128A3U-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	YES	16	1.8/3.3	FLATPACK, THIN PROFILE	TQFP64,.63SQ,32	2.7 V	85 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	QUAD	YES	2-Ch 12-Bit	1.2 mm	131072		14 mm	2048	OPERATES 1.6 V MINIMUM AT 12 MHZ	YES	BOD, COMPARATOR(4), POR, RTC, TIMER(7), WDT	0	32 MHz	30	260	14 mm	7	8192	CMOS	16-Ch 12-Bit	15 mA	3 V	4	YES	7	Microcontrollers	I2C(2), SPI(3), USART(7), USB	FLASH	.8 mm	FIXED POINT	S-PQFP-G64	1	Not Qualified	32 rpm	YES	e3	8	50
ATMEGA328PB-AN	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8		FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	4.5 V	105 Cel	AVR RISC	30	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	16384		7 mm	1024	ALSO OPERATES AT 1.8V AT 4MHZ AND 2.7V AT 10 MHZ MINIMUM SUPPLY	NO	BOD, BOR, COMPARATOR, PWM(10), RTC, TIMER(5), WDT	0	20 MHz	40	260	7 mm	5	2048	CMOS	8-Ch 10-Bit	10 mA	5 V		YES	2		I2C(2), SPI(2), USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	3		20 rpm	YES	e3	16	27
ATMEGA644PA-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	2/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	32768	4096	10 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	40	260	10 mm	3	4096	CMOS	8-Ch 10-Bit	9 mA	5 V	0	YES	2	Microcontrollers	I2C, SPI(3), TWI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	20 rpm	YES	e3	16	32
ATMEGA128-16AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	5	FLATPACK, THIN PROFILE	TQFP64,.63SQ,32	4.5 V	85 Cel	AVR RISC	8	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	65536		14 mm	4096		YES	ANALOG COMPARATOR, BOD, PWM, RTC, TIMER(4), WDT	8	16 MHz		260	14 mm	4	4096	CMOS	8-Ch 10-Bit	19 mA	5 V		YES	2	Microcontrollers	SPI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G64	3	Not Qualified	16 rpm	YES	e3	16	53
ATXMEGA32A4U-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	YES	16	1.8/3.3	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2.7 V	85 Cel	AVR RISC	34	-40 Cel	MATTE TIN	YES	QUAD	YES		1.2 mm	32768		10 mm		OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ	NO	BOD, COMPARATOR(2), DMA(4), POR, TIMER(5), WDT	0	16 MHz	30	260	10 mm	5	4096	CMOS	12-Ch 12-Bit	12 mA	3 V	4	YES	1	Microcontrollers	SPI(2), TWI(2), USART(5), USB	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	1	Not Qualified	32 rpm	YES	e3	8	34
ATXMEGA256A3U-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	YES	16	1.8/3.3	FLATPACK, THIN PROFILE	TQFP64,.63SQ,32	2.7 V	85 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	QUAD	YES	2-Ch 12-Bit	1.2 mm	262144		14 mm	4096	OPERATES 1.6 V MINIMUM AT 12 MHZ	YES	BOD, COMPARATOR(4), POR, RTC, TIMER(7), WDT	0	32 MHz		260	14 mm	7	16384	CMOS	16-Ch 12-Bit	15 mA	3 V	4	YES	7	Microcontrollers	I2C(2), SPI(3), USART(7), USB	FLASH	.8 mm	FIXED POINT	S-PQFP-G64	3	Not Qualified	32 rpm	YES	e3	8	50
ATMEGA32U4-AUR	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	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	1.2 mm	32768		10 mm	1024	ALSO OPERATES AT 8 MHZ WITH A MINIMUM SUPPLY OF 2.7V	YES	BOD, COMPARATOR, POR, PWM(4), TIMER(3), WDT	0	16 MHz	30	260	10 mm	3	2048	CMOS	8-Ch 10-Bit	15 mA	5 V		YES	1		SPI, TWI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	1		16 rpm	YES	e3	8	26
ATMEGA1284P-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	2/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	65536	16384	10 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	40	260	10 mm	3	16384	CMOS	8-Ch 10-Bit	9 mA	5 V	0	YES	2	Microcontrollers	I2C, SPI(3), TWI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	20 rpm	YES	e3	16	32
ATMEGA32U4-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V			0	NO	8	3/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.5 V	85 Cel	AVR RISC	5	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	16384		10 mm	1024	ALSO OPERATES AT 8 MHZ WITH A MINIMUM SUPPLY OF 2.7V	YES	BOD, COMPARATOR, POR, PWM(14), TIMER(4), WDT	0	16 MHz	30	260	10 mm	4	2560	CMOS	12-Ch 10-Bit	15 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART, USB	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	1	Not Qualified	16 rpm	YES	e3	16	26
PIC18F4520-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		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		NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(4), WDT	0	40 MHz	40	260	10 mm	4	1536	CMOS	13-Ch 10-Bit	3.5 mA	5 V		YES	1	Microcontrollers	I2C, PSP, SPI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	40 rpm	YES	e3	16	36
ATXMEGA32A4U-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	YES	16	1.8/3.3	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2.7 V	85 Cel	AVR RISC	34	-40 Cel	MATTE TIN	YES	QUAD	YES		1.2 mm	16384		10 mm		OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ	NO	BOD, COMPARATOR(2), DMA(4), POR, TIMER(5), WDT	0	16 MHz	30	260	10 mm	5	4096	CMOS	12-Ch 12-Bit	12 mA	3 V	4	YES	1	Microcontrollers	SPI(2), TWI(2), USART(5), USB	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	1	Not Qualified	32 rpm	YES	e3	8	34
AT89S8253-24AU	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	3/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2.7 V	85 Cel	8051		-40 Cel	MATTE TIN	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		e3		32
ATMEGA8A-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	3/5	FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	4096		7 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	40	260	7 mm	3	1024	CMOS	6-Ch 10-Bit	15 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	3	Not Qualified	16 rpm	YES	e3	16	23
ATMEGA128-16AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	5	FLATPACK, THIN PROFILE	TQFP64,.63SQ,32	4.5 V	85 Cel	AVR RISC	8	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	65536		14 mm	4096		YES	ANALOG COMPARATOR, BOD, PWM, RTC, TIMER(4), WDT	8	16 MHz		260	14 mm	4	4096	CMOS	8-Ch 10-Bit	19 mA	5 V		YES	2	Microcontrollers	SPI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G64	3	Not Qualified	16 rpm	YES	e3	16	53
ATMEGA644PA-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	2/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	32768	4096	10 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	40	260	10 mm	3	4096	CMOS	8-Ch 10-Bit	9 mA	5 V	0	YES	2	Microcontrollers	I2C, SPI(3), TWI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	20 rpm	YES	e3	16	32
ATMEGA128A-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	3/5	FLATPACK, THIN PROFILE	TQFP64,.63SQ,32	4.5 V	85 Cel	AVR RISC	4	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	131072		14 mm	4096	OPERATES 8MHZ AT MINI 2.7V	YES	BOD, COMPARATOR, POR, PWM(6), RTC, TIMER(4), WDT	8	16 MHz	30	260	14 mm	4	4096	CMOS	8-Ch 10-Bit		5 V		YES	4	Microcontrollers	I2C, SPI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G64	3	Not Qualified	16 rpm	YES	e3	8	53
ATMEGA128L-8AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	3/5	FLATPACK, THIN PROFILE	TQFP64,.63SQ,32	2.7 V	85 Cel	AVR RISC	8	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	65536		14 mm	4096		YES	ANALOG COMPARATOR, BOD, PWM, RTC, TIMER(4), WDT	8	8 MHz		260	14 mm	4	4096	CMOS	8-Ch 10-Bit	5.5 mA	3 V		YES	2	Microcontrollers	SPI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G64	3	Not Qualified	8 rpm	YES	e3	16	53
ATMEGA88PA-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8	2/5	FLATPACK, THIN PROFILE	QFP32,.35SQ,32	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	4096	1024	7 mm	512	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			7 mm	3	1024	CMOS	8-Ch 10-Bit	2.7 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	3	Not Qualified	20 rpm	YES	e3	16	23
ATMEGA128A-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	YES	8	3/5	FLATPACK, THIN PROFILE	TQFP64,.63SQ,32	4.5 V	85 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	65536		14 mm		IT ALSO OPERATES 8MHZ AT MINI 2.7V			8	16 MHz	30	260	14 mm		4096	CMOS		19 mA	5 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G64	3	Not Qualified	16 rpm		e3		53
PIC16F877A-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	4.5 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	8192	368	10 mm	256	OPERATES AT 4 V MINIMUM SUPPLY	NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(3), WDT	0	20 MHz		260	10 mm	3	368	CMOS	8-Ch 10-Bit	15 mA	5 V		YES		Microcontrollers	I2C, PSP, SPI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	20 rpm	YES	e3	14	33
ATMEGA16A-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	3/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	8192		10 mm	512	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ	YES	ANALOG COMPARATOR, BOD, POR, PWM(4), RTC, TIMER(3), WDT	0	16 MHz			10 mm	3	1024	CMOS	8-Ch 10-Bit	15 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	16 rpm	YES	e3	16	32
ATMEGA328P-ANR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8	2/5	FLATPACK, THIN PROFILE	QFP32,.35SQ,32	4.5 V	105 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	16384	2048	7 mm	1024	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			7 mm	3	2048	CMOS	8-Ch 10-Bit	2.7 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	3	Not Qualified	20 rpm	YES	e3	16	23
ATMEGA32A-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8	3/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	16384		10 mm	1024	OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHz	YES	ANALOG COMPARATOR, BOD, POR, PWM(4), RTC, TIMER(3), WDT	0	16 MHz	40	260	10 mm	3	2048	CMOS	8-Ch 10-Bit	15 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	16 rpm	YES	e3	16	32
ATXMEGA128A4U-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	YES	16	1.8/3.3	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2.7 V	85 Cel	AVR RISC	34	-40 Cel	MATTE TIN	YES	QUAD	YES		1.2 mm	65536		10 mm		OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ	NO	BOD, COMPARATOR(2), DMA(4), POR, TIMER(5), WDT	0	16 MHz	40	260	10 mm	5	8192	CMOS	12-Ch 12-Bit	12 mA	3 V	4	YES	1	Microcontrollers	SPI(2), TWI(2), USART(5), USB	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	32 rpm	YES	e3	8	34
ATMEGA644P-20AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	YES	8	3/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	1.2 mm	32768		10 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	40	260	10 mm	3	4096	CMOS	8-Ch 10-Bit	9 mA	5 V		YES	2	Microcontrollers	SPI, TWI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	20 rpm	YES	e3	16	32
ATMEGA88PA-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8	2/5	FLATPACK, THIN PROFILE	QFP32,.35SQ,32	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	4096	1024	7 mm	512	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			7 mm	3	1024	CMOS	8-Ch 10-Bit	2.7 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	3	Not Qualified	20 rpm	YES	e3	16	23
ATMEGA64A-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	YES	8	3/5	FLATPACK, THIN PROFILE	TQFP64,.63SQ,32	4.5 V	85 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	32768		14 mm		IT ALSO OPERATES 8MHZ AT MINI 2.7V			8	16 MHz		260	14 mm		4096	CMOS		20 mA	5 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G64	3	Not Qualified	16 rpm		e3		53

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.