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Series:
AVR® ATmega

Part Number	Manufacturer	Datasheet	Availability	Pricing(USD)	Quantity	Factory Lead Time	Contact Plating	Mount	Mounting Type	Package / Case	Surface Mount	Number of Pins	Supplier Device Package	Data Converters	Memory Types	Number of I/Os	ROM(word)	Usage Level	Watchdog Timers	Operating Temperature	Packaging	Published	Series	JESD-609 Code	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Terminal Finish	Max Operating Temperature	Min Operating Temperature	Additional Feature	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Terminal Pitch	Frequency	Time@Peak Reflow Temperature-Max (s)	Base Part Number	JESD-30 Code	Qualification Status	Supply Voltage-Max (Vsup)	Power Supplies	Supply Voltage-Min (Vsup)	Interface	Max Supply Voltage	Min Supply Voltage	Memory Size	Oscillator Type	Speed	RAM Size	Voltage - Supply (Vcc/Vdd)	uPs/uCs/Peripheral ICs Type	Core Processor	Peripherals	Program Memory Type	Core Size	Program Memory Size	Connectivity	Bit Size	Access Time	Has ADC	DMA Channels	Data Bus Width	PWM Channels	DAC Channels	Number of Timers/Counters	Address Bus Width	Core Architecture	EEPROM Size	On Chip Program ROM Width	Max Frequency	Boundary Scan	Low Power Mode	Screening Level	Number of Programmable I/O	Format	Integrated Cache	RAM (words)	Number of ADC Channels	Number of Serial I/Os	Number of External Interrupts	Number of PWM Channels	Number of I2C Channels	On Chip Data RAM Width	Number of SPI Channels	Height	Height Seated (Max)	Length	Width	Radiation Hardening	REACH SVHC	RoHS Status	Lead Free
Mfr Part No ATMEGA329-16AUR	Microchip Technology	Datasheet	9 In Stock	-	Min: 1 Mult: 1	7 Weeks	Tin	Surface Mount	Surface Mount	64-TQFP		64		A/D 8x10b		54			Yes	-40°C~85°C TA	Tape & Reel (TR)	2011	AVR® ATmega	e3	yes	Active	3 (168 Hours)	64				ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ	QUAD	GULL WING	260	5V	0.8mm	4MHz	40	ATMEGA329		Not Qualified	5.5V	2/5V	4.5V	SPI, UART, USART			1.8kB	Internal	16 MHz	2K x 8	2.7V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, LCD, POR, PWM, WDT	FLASH	8-Bit	32KB 16K x 16	SPI, UART/USART, USI	8		YES	NO	8b	YES	NO	3			1K x 8																		1.2mm	14mm				ROHS3 Compliant
Mfr Part No ATMEGA8515L-8MUR	Microchip Technology	Datasheet	18 In Stock	1: $3.906813 10: $3.685672 100: $3.477049 500: $3.280235 View all price	Min: 1 Mult: 1	7 Weeks			Surface Mount	44-VFQFN Exposed Pad	YES					35		Automotive grade		-40°C~85°C TA	Tape & Reel (TR)	1997	AVR® ATmega		yes	Active	3 (168 Hours)	44				ALSO OPERATES AT 5 V NOMINAL	QUAD	NO LEAD		3V	0.5mm	8MHz		ATMEGA8515	S-PQCC-N44		5.5V		2.7V	EBI/EMI, SPI, UART, USART			8kB	Internal		512 x 8	2.7V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	8KB 4K x 16	EBI/EMI, SPI, UART/USART	8		NO	NO	8b	YES	NO		16		512 x 8	8				TS 16949													1mm	7mm				ROHS3 Compliant
Mfr Part No ATMEGA3290-16AUR	Microchip Technology	Datasheet	-	-	Min: 1 Mult: 1	7 Weeks	Tin	Surface Mount	Surface Mount	100-TQFP		100		A/D 8x10b	FLASH, OTP	69			Yes	-40°C~85°C TA	Tape & Reel (TR)	2004	AVR® ATmega	e3	yes	Active	3 (168 Hours)	100				ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ	QUAD	GULL WING	260	5V	0.5mm	4MHz	40	ATMEGA3290		Not Qualified	5.5V	2/5V	4.5V	SPI, UART, USART			3kB	Internal	16 MHz	2K x 8	2.7V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, LCD, POR, PWM, WDT	FLASH	8-Bit	32KB 16K x 16	SPI, UART/USART, USI	8		YES	NO	8b	YES	NO	3			1K x 8																		1.2mm	14mm				ROHS3 Compliant
Mfr Part No ATMEGA6450V-8AUR	Microchip Technology	Datasheet	13 In Stock	1: $10.734626 10: $10.127006 100: $9.553779 500: $9.013000 View all price	Min: 1 Mult: 1	7 Weeks	Tin	Surface Mount	Surface Mount	100-TQFP		100		A/D 8x10b		68			Yes	-40°C~85°C TA	Tape & Reel (TR)	2000	AVR® ATmega		yes	Active	3 (168 Hours)	100				ALSO OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ	QUAD	GULL WING		3V	0.5mm	8MHz		ATMEGA6450		Not Qualified	5.5V	2/5V	2.7V	SPI, UART, USART			64kB	Internal		4K x 8	1.8V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	64KB 32K x 16	SPI, UART/USART, USI	8		YES	NO	8b	YES	NO	3			2K x 8						69												1.2mm	14mm				ROHS3 Compliant
Mfr Part No ATMEGA48PB-MUR	Microchip Technology	Datasheet	38024 In Stock	-	Min: 1 Mult: 1	4 Weeks			Surface Mount	32-VFQFN Exposed Pad	YES			A/D 8x10b		27				-40°C~85°C TA	Tape & Reel (TR)	2015	AVR® ATmega		yes	Active	3 (168 Hours)	32				ALSO AVAILABLE 1.8 TO 5.5V AT 4MHZ	QUAD	NO LEAD	NOT SPECIFIED	5V	0.5mm	20MHz	NOT SPECIFIED	ATMEGA48PB	S-PQCC-N32		5.5V		4.5V	I2C, SPI, UART, USART			4kB	Internal		512 x 8	1.8V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	4KB 2K x 16	I2C, SPI, UART/USART	8		YES	YES		YES	NO				256 x 8																		0.9mm	5mm	5mm			ROHS3 Compliant
Mfr Part No ATMEGA168PV-10PU	Microchip Technology	Datasheet	36000 In Stock	1: $3.912070 10: $3.690632 100: $3.481728 500: $3.284649 View all price	Min: 1 Mult: 1	4 Weeks		Through Hole	Through Hole	28-DIP (0.300, 7.62mm)		28		A/D 6x10b		23			Yes	-40°C~85°C TA	Tube	1997	AVR® ATmega	e3	yes	Active	1 (Unlimited)	28	MATTE TIN				DUAL			4.5V	2.54mm	10MHz		ATMEGA168P			5.5V	2/5V	2.7V	I2C, SPI, UART, USART			16kB	Internal		1K x 8	1.8V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	16KB 8K x 16	I2C, SPI, UART/USART	8		YES	NO	8b	YES		3	8b		512 x 8										6				1			4.572mm		34.8mm	7.49mm	No	No SVHC	ROHS3 Compliant
Mfr Part No ATMEGA48P-20PU	Microchip Technology	Datasheet	548 In Stock	1: $2.880358 10: $2.717319 100: $2.563508 500: $2.418404 View all price	Min: 1 Mult: 1	7 Weeks	Tin	Through Hole	Through Hole	28-DIP (0.300, 7.62mm)		28		A/D 6x10b		23			Yes	-40°C~85°C TA	Tube	1997	AVR® ATmega	e3	yes	Active	1 (Unlimited)	28					DUAL			5V		20MHz		ATMEGA48P			5.5V		4.5V	2-Wire, I2C, SPI, UART, USART			4kB	Internal		512 x 8	2.7V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	4KB 2K x 16	I2C, SPI, UART/USART	8		YES	NO	8b	YES		3			256 x 8										6				1		2	4.572mm		34.8mm	7.493mm	No	No SVHC	ROHS3 Compliant
Mfr Part No ATMEGA8535-16MUR	Microchip Technology	Datasheet	18 In Stock	-	Min: 1 Mult: 1	7 Weeks			Surface Mount	44-VFQFN Exposed Pad	YES			A/D 8x10b		32		Automotive grade		-40°C~85°C TA	Tape & Reel (TR)	2005	AVR® ATmega		yes	Active	3 (168 Hours)	44					QUAD	NO LEAD		5V	0.5mm	16MHz		ATMEGA8535	S-XQCC-N44		5.5V		4.5V	I2C, SPI, UART, USART			8kB	Internal		512 x 8	4.5V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	8KB 4K x 16	I2C, SPI, UART/USART	8		YES	NO	8b	YES	NO				512 x 8	8				TS 16949													1mm	7mm				ROHS3 Compliant
Mfr Part No ATMEGA88P-20AUR	Microchip Technology	Datasheet	18 In Stock	1: $4.134545 10: $3.900514 100: $3.679730 500: $3.471444 View all price	Min: 1 Mult: 1	7 Weeks	Tin	Surface Mount	Surface Mount	32-TQFP		32		A/D 8x10b		23	4096		Yes	-40°C~85°C TA	Tape & Reel (TR)	1997	AVR® ATmega	e3	yes	Active	3 (168 Hours)	32				ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ	QUAD	GULL WING	260	5V	0.8mm	20MHz	40	ATMEGA88P			5.5V		4.5V	I2C, SPI, UART, USART			8kB	Internal		1K x 8	2.7V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	8KB 4K x 16	I2C, SPI, UART/USART	8		YES	NO	8b	YES	YES	3			512 x 8																		1.2mm	7mm		No		ROHS3 Compliant
Mfr Part No ATMEGA165PA-MUR	Microchip Technology	Datasheet	12 In Stock	-	Min: 1 Mult: 1	7 Weeks	Tin	Surface Mount	Surface Mount	64-VFQFN Exposed Pad		64		A/D 8x10b		54			Yes	-40°C~85°C TA	Tape & Reel (TR)	1997	AVR® ATmega		yes	Active	3 (168 Hours)	64					QUAD	NO LEAD		5V	0.5mm	16MHz		ATMEGA165PA		Not Qualified	5.5V	2/5V		SPI, UART, USART			16kB	Internal		1K x 8	1.8V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	16KB 8K x 16	SPI, UART/USART, USI	8		YES	NO	8b			3			512 x 8										8			4	1			950μm		9.1mm	9.1mm			ROHS3 Compliant
Mfr Part No ATMEGA164A-CU	Microchip Technology	Datasheet	17600 In Stock	-	Min: 1 Mult: 1	7 Weeks		Surface Mount	Surface Mount	49-VFBGA		49		A/D 8x10b		32	8192		Yes	-40°C~85°C TA	Tray	2008	AVR® ATmega		yes	Active	3 (168 Hours)	49					BOTTOM	BALL			0.65mm	20MHz		ATMEGA164A		Not Qualified	5.5V	2/5V	1.8V	I2C, SPI, UART, USART			16kB	Internal		1K x 8	1.8V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	16KB 8K x 16	I2C, SPI, UART/USART	8		YES	NO	8b	YES	NO	3			512 x 8	16		YES	YES			FIXED-POINT	NO	1024		2	3			8			1mm	5mm				ROHS3 Compliant
Mfr Part No ATMEGA644P-20AQR	Microchip Technology	Datasheet	19 In Stock	-	Min: 1 Mult: 1	7 Weeks	Tin	Surface Mount	Surface Mount	44-TQFP		44		A/D 8x10b	FLASH, OTP	32		Automotive grade	Yes	-40°C~105°C TA	Tape & Reel (TR)	2015	AVR® ATmega		yes	Active	3 (168 Hours)	44				OPERATES AT 2.7 V MIN @ 10 MHZ	QUAD	GULL WING		5V	0.8mm	4MHz		ATMEGA644P			5.5V		4.5V	I2C, SPI, UART, USART			7kB	Internal	20 MHz	4K x 8	2.7V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	64KB 32K x 16	I2C, SPI, UART/USART	8		YES	NO	8b	YES	NO	3			2K x 8	16				TS 16949													1.2mm	10mm				ROHS3 Compliant
Mfr Part No ATMEGA6490V-8AUR	Microchip Technology	Datasheet	1200 In Stock	1: $12.939490 10: $12.207066 100: $11.516100 500: $10.864246 View all price	Min: 1 Mult: 1	7 Weeks	Tin	Surface Mount	Surface Mount	100-TQFP		100		A/D 8x10b		68			Yes	-40°C~85°C TA	Tape & Reel (TR)	2006	AVR® ATmega	e3	yes	Active	3 (168 Hours)	100				ALSO OPERATES AT 1.8V SUPPLY AT 4 MHZ	QUAD	GULL WING	260	3V	0.5mm	8MHz	40	ATMEGA6490		Not Qualified	5.5V		2.7V	CAN, I2C, SPI, UART, USART, USB			64kB	Internal		4K x 8	1.8V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, LCD, POR, PWM, WDT	FLASH	8-Bit	64KB 32K x 16	SPI, UART/USART, USI	8		YES	NO	8b	YES	NO	3			2K x 8						69												1.2mm	14mm				ROHS3 Compliant
Mfr Part No ATMEGA169PA-MCH	Microchip Technology	Datasheet	18 In Stock	1: $5.553093 10: $5.238766 100: $4.942233 500: $4.662483 View all price	Min: 1 Mult: 1	4 Weeks	Tin	Surface Mount	Surface Mount	64-VQFN Dual Rows, Exposed Pad		64		A/D 8x10b		54	8192		Yes	-40°C~85°C TA	Tray	2007	AVR® ATmega		yes	Active	3 (168 Hours)	64				ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ	QUAD	NO LEAD		5V	0.65mm	16MHz		ATMEGA169PA		Not Qualified	5.5V	2/5V	4.5V	SPI, UART, USART			16kB	Internal		1K x 8	1.8V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, LCD, POR, PWM, WDT	FLASH	8-Bit	16KB 8K x 16	SPI, UART/USART, USI	8		YES	NO	8b	YES	NO	3			512 x 8																		1mm	7mm				ROHS3 Compliant
Mfr Part No ATMEGA329V-8MUR	Microchip Technology	Datasheet	27 In Stock	1: $7.934820 10: $7.485679 100: $7.061962 500: $6.662228 View all price	Min: 1 Mult: 1	7 Weeks		Surface Mount	Surface Mount	64-VFQFN Exposed Pad		64		A/D 8x10b		54			Yes	-40°C~85°C TA	Tape & Reel (TR)	2011	AVR® ATmega	e3	yes	Active	3 (168 Hours)	64	MATTE TIN			ALSO OPERATES AT 1.8V SUPPLY AT 4 MHZ	QUAD		260	3V	0.5mm	8MHz	40	ATMEGA329			5.5V	2/5V	2.7V	SPI, UART, USART			32kB	Internal		2K x 8	1.8V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, LCD, POR, PWM, WDT	FLASH	8-Bit	32KB 16K x 16	SPI, UART/USART, USI	8		YES	NO	8b	YES	NO	3			1K x 8																		1mm	9mm		No		ROHS3 Compliant
Mfr Part No ATMEGA324P-20AQR	Microchip Technology	Datasheet	6 In Stock	1: $7.486102 10: $7.062360 100: $6.662604 500: $6.285475 View all price	Min: 1 Mult: 1	4 Weeks	Tin	Surface Mount	Surface Mount	44-TQFP		44		A/D 8x10b		32		Automotive grade	Yes	-40°C~105°C TA	Tape & Reel (TR)	2010	AVR® ATmega		yes	Active	3 (168 Hours)	44				Q TEMP GRADE NOT PROVIDED	QUAD	GULL WING		5V	0.8mm	20MHz		ATMEGA324P			5.5V		4.5V	I2C, IrDA, LIN, SPI, UART, USART			32kB	Internal		2K x 8	2.7V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	32KB 16K x 16	I2C, SPI, UART/USART	8		YES	NO	8b	YES	NO	3			1K x 8	8				TS 16949													1.2mm	10mm				ROHS3 Compliant
Mfr Part No ATMEGA325A-MN	Microchip Technology	Datasheet	18 In Stock	1: $5.583346 10: $5.267307 100: $4.969158 500: $4.687884 View all price	Min: 1 Mult: 1	4 Weeks			Surface Mount	64-VFQFN Exposed Pad	YES			A/D 8x10b		54	16384			-40°C~105°C TA	Tray	1997	AVR® ATmega		yes	Active	3 (168 Hours)	64				OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ.	QUAD	NO LEAD		5V	0.5mm	20MHz		ATMEGA325A	S-XQCC-N64	Not Qualified	5.5V	2/5V	4.5V	SPI, UART, USART			32kB	Internal		2K x 8	1.8V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	32KB 16K x 16	SPI, UART/USART, USI	8		YES	NO	8b	YES	NO				1K x 8																		1mm	9mm				ROHS3 Compliant
Mfr Part No ATMEGA8535L-8AI	Microchip Technology	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	Surface Mount	44-TQFP		44	44-TQFP (10x10)	A/D 8x10b	FLASH	32				-40°C~85°C TA	Tray	2000	AVR® ATmega			Obsolete	3 (168 Hours)			85°C	-40°C							8MHz		ATMEGA8535						2-Wire, I2C, SPI, UART, USART	5.5V	2.7V	8kB	Internal	8MHz	512 x 8	2.7V~5.5V		AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	8KB 4K x 16	I2C, SPI, UART/USART		8 μs			8b			3		AVR	512 x 8		8MHz				32				8			4	1		1	1.05mm		10.1mm	10.1mm			Non-RoHS Compliant	Contains Lead
Mfr Part No ATMEGA644PV-10PQ	Microchip Technology	Datasheet	-	-	Min: 1 Mult: 1	12 Weeks	Tin	Through Hole	Through Hole	40-DIP (0.600, 15.24mm)		40		A/D 8x10b		32		Automotive grade		-40°C~105°C TA	Tube	1997	AVR® ATmega		yes	Active	Not Applicable	40				OPERATES AT 1.8 V MIN @ 4 MHZ	DUAL			3V	2.54mm	10MHz		ATMEGA644P			5.5V		2.7V	2-Wire, I2C, SPI, UART, USART			64kB	Internal		4K x 8	1.8V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	64KB 32K x 16	I2C, SPI, UART/USART	8		YES	NO	8b	YES	NO	3			2K x 8	16				TS 16949													4.826mm					ROHS3 Compliant
Mfr Part No ATMEGA640V-8AUR	Microchip Technology	Datasheet	540 In Stock	1: $10.477175 10: $9.884128 100: $9.324649 500: $8.796839 View all price	Min: 1 Mult: 1	7 Weeks	Tin	Surface Mount	Surface Mount	100-TQFP		100		A/D 16x10b		86			Yes	-40°C~85°C TA	Tape & Reel (TR)	2007	AVR® ATmega	e3	yes	Active	3 (168 Hours)	100				ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ	QUAD	GULL WING	260	3V	0.5mm	8MHz	40	ATMEGA640		Not Qualified	5.5V	2/5V	2.7V	CAN, EBI/EMI, I2C, IrDA, LIN, SPI, UART, USART			64kB	Internal		8K x 8	1.8V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	64KB 32K x 16	EBI/EMI, I2C, SPI, UART/USART	8		YES	NO	8b	YES	NO	6	16		4K x 8																		1.2mm	14mm				ROHS3 Compliant