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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	Operating Supply Voltage	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 Timers	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 ATMEGA88PB-MNR	Microchip Technology	Datasheet	20 In Stock	1: $1.838668 10: $1.734592 100: $1.636407 500: $1.543781 View all price	Min: 1 Mult: 1	4 Weeks	Tin	Surface Mount	Surface Mount	32-VFQFN Exposed Pad		32		A/D 8x10b		27		Automotive grade	Yes	-40°C~105°C TA	Tape & Reel (TR)	2016	AVR® ATmega		yes	Active	3 (168 Hours)	32					QUAD	NO LEAD	NOT SPECIFIED		0.5mm	20MHz	NOT SPECIFIED	ATMEGA88PB			5V				I2C, SPI, UART, USART			8kB	Internal		1K x 8	1.8V~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	3			512 x 8	8				TS 16949														0.9mm	5mm				ROHS3 Compliant
Mfr Part No ATMEGA168P-20MQR	Microchip Technology	Datasheet	4800 In Stock	-	Min: 1 Mult: 1	6 Weeks			Surface Mount	32-VFQFN Exposed Pad		32		A/D 8x10b		23		Automotive grade		-40°C~105°C TA	Tape & Reel (TR)	1997	AVR® ATmega		yes	Active	3 (168 Hours)											20MHz		ATMEGA168P							I2C, SPI, UART, USART			16kB	Internal		1K x 8	2.7V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	16KB 8K x 16	I2C, SPI, UART/USART					8b						512 x 8																								ROHS3 Compliant
Mfr Part No ATMEGA645-16MUR	Microchip Technology	Datasheet	15 In Stock	1: $9.131602 10: $8.614718 100: $8.127093 500: $7.667069 View all price	Min: 1 Mult: 1	7 Weeks	Tin	Surface Mount	Surface Mount	64-VFQFN Exposed Pad		64		A/D 8x10b		53			Yes	-40°C~85°C TA	Tape & Reel (TR)	2011	AVR® ATmega		yes	Active	3 (168 Hours)	64				ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ	QUAD	NO LEAD		5V	0.5mm	16MHz		ATMEGA645		Not Qualified		5.5V		4.5V	SPI, UART, USART			64kB	Internal		4K x 8	2.7V~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						54													1mm	9mm				ROHS3 Compliant
Mfr Part No ATMEGA168-20MQ	Microchip Technology	Datasheet	46 In Stock	1: $3.475858 10: $3.279111 100: $3.093501 500: $2.918398 View all price	Min: 1 Mult: 1	4 Weeks	Tin	Surface Mount	Surface Mount	32-VFQFN Exposed Pad		32		A/D 8x10b		23		Automotive grade	Yes	-40°C~105°C TA	Tray	1997	AVR® ATmega		yes	Active	3 (168 Hours)	32				ALSO OPERATES WITH 2.7VMIN @10 MHZ	QUAD	NO LEAD		5V	0.5mm	20MHz		ATMEGA168				5.5V		4.5V	2-Wire, I2C, SPI, Serial, UART, USART			16kB	Internal		1K x 8	2.7V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	16KB 8K x 16	I2C, SPI, UART/USART	8	20 μs	YES	NO	8b	YES	NO	3			512 x 8	8				TS 16949														1mm	5mm				ROHS3 Compliant	Lead Free
Mfr Part No ATMEGA169A-MUR	Microchip Technology	Datasheet	1600 In Stock	1: $5.127901 10: $4.837643 100: $4.563813 500: $4.305485 View all price	Min: 1 Mult: 1	4 Weeks	Tin	Surface Mount	Surface Mount	64-VFQFN Exposed Pad		64	64-QFN (9x9)	A/D 8x10b	FLASH	54			Yes	-40°C~85°C TA	Tape & Reel (TR)	2005	AVR® ATmega			Active	3 (168 Hours)			85°C	-40°C							16MHz		ATMEGA169A							SPI, UART, USART	5.5V	1.8V	16kB	Internal	16MHz	1K x 8	1.8V~5.5V		AVR	Brown-out Detect/Reset, LCD, POR, PWM, WDT	FLASH	8-Bit	16KB 8K x 16	SPI, UART/USART, USI					8b			3		AVR	512 x 8		16MHz				54																No		ROHS3 Compliant
Mfr Part No ATMEGA165A-MU	Microchip Technology	Datasheet	34 In Stock	1: $3.346815 10: $3.157373 100: $2.978654 500: $2.810050 View all price	Min: 1 Mult: 1	4 Weeks	Tin	Surface Mount	Surface Mount	64-VFQFN Exposed Pad		64		A/D 8x10b		54	8192		Yes	-40°C~85°C TA	Tray	1997	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	0.5mm	16MHz		ATMEGA165A		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, 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	9mm				ROHS3 Compliant
Mfr Part No ATMEGA3250PV-10AUR	Microchip Technology	Datasheet	30 In Stock	1: $7.517576 10: $7.092053 100: $6.690616 500: $6.311902 View all price	Min: 1 Mult: 1	6 Weeks			Surface Mount	100-TQFP	YES	100		A/D 8x10b		69		Automotive grade		-40°C~85°C TA	Tape & Reel (TR)	2009	AVR® ATmega		yes	Active	3 (168 Hours)	100					QUAD	GULL WING		3V	0.5mm	10MHz		ATMEGA3250P				5.5V		1.8V	I2C, SPI, UART, USART			24kB	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	YES				1K x 8	8																		1.2mm	14mm				ROHS3 Compliant
Mfr Part No ATMEGA164P-20MQ	Microchip Technology	Datasheet	288 In Stock	1: $5.634727 10: $5.315780 100: $5.014887 500: $4.731025 View all price	Min: 1 Mult: 1	7 Weeks	Tin	Surface Mount	Surface Mount	44-VFQFN Exposed Pad		44	44-VQFN (7x7)	A/D 8x10b	FLASH	32		Automotive grade		-40°C~105°C TA	Tray	2006	AVR® ATmega			Active	3 (168 Hours)			85°C	-40°C							20MHz		ATMEGA164P							2-Wire, I2C, SPI, UART, USART	5.5V	2.7V	16kB	Internal	20MHz	1K x 8	2.7V~5.5V		AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	16KB 8K x 16	I2C, SPI, UART/USART					8b			3		AVR	512 x 8		20MHz				32																		ROHS3 Compliant
Mfr Part No ATMEGA128A-MN	Microchip Technology	Datasheet	208 In Stock	-	Min: 1 Mult: 1	4 Weeks			Surface Mount	64-VFQFN Exposed Pad	YES			A/D 8x10b		53				-40°C~105°C TA	Tray	2003	AVR® ATmega		yes	Active	3 (168 Hours)	64				ALSO OPERATES WITH 2.7V MIN @ 8MHZ	QUAD	NO LEAD		5V	0.5mm	16MHz		ATMEGA128A	S-XQCC-N64			5.5V		4.5V	EBI/EMI, I2C, SPI, UART, USART			128kB	Internal		4K x 8	2.7V~5.5V	MICROCONTROLLER	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	128KB 64K x 16	EBI/EMI, I2C, SPI, UART/USART	8		YES	NO	8b	YES	NO				4K x 8	8																		1mm	9mm				ROHS3 Compliant
Mfr Part No ATMEGA8515L-8JUR	Microchip Technology	Datasheet	17 In Stock	1: $4.728431 10: $4.460784 100: $4.208288 500: $3.970083 View all price	Min: 1 Mult: 1	4 Weeks		Surface Mount	Surface Mount	44-LCC (J-Lead)		44			FLASH, OTP	35	4096			-40°C~85°C TA	Tape & Reel (TR)	1997	AVR® ATmega	e3	yes	Active	6 (Time on Label)	44	Matte Tin (Sn)			ALSO OPERATES AT 5 V NOMINAL	QUAD	J BEND	245	3V		4MHz	40	ATMEGA8515		Not Qualified		5.5V	3/5V		EBI/EMI, SPI, UART, USART			1.8kB	Internal	8 MHz	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	2	16		512 x 8																				16.586mm				ROHS3 Compliant
Mfr Part No ATMEGA128-16ANR	Microchip Technology	Datasheet	2071 In Stock	1: $21.329366 10: $20.122044 100: $18.983060 500: $17.908547 View all price	Min: 1 Mult: 1	7 Weeks	Tin	Surface Mount	Surface Mount	64-TQFP		64		A/D 8x10b		53			Yes	-40°C~105°C TA	Tape & Reel (TR)	1997	AVR® ATmega	e3	yes	Active	3 (168 Hours)	64					QUAD	GULL WING	260	5V	0.8mm	16MHz	40	ATMEGA128		Not Qualified	5V		5V		EBI/EMI, I2C, SPI, UART, USART			128kB	Internal		4K x 8	4.5V~5.5V	MICROCONTROLLER, RISC	AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	128KB 64K x 16	EBI/EMI, I2C, SPI, UART/USART	8		YES	NO	8b	YES	NO	4	16		4K x 8																			1.2mm					ROHS3 Compliant
Mfr Part No ATMEGA64L-8MI	Microchip Technology	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	Surface Mount	64-VFQFN Exposed Pad		64	64-QFN (9x9)	A/D 8x10b	FLASH	53				-40°C~85°C TA	Tray	1997	AVR® ATmega			Obsolete	1 (Unlimited)			85°C	-40°C							8MHz		ATMEGA64			5.5V				2-Wire, I2C, SPI, UART, USART	5.8V	2.7V	64kB	Internal	8MHz	4K x 8	2.7V~5.5V		AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	64KB 32K x 16	I2C, SPI, UART/USART		8 μs			8b			4		AVR	2K x 8		8MHz				53																		Non-RoHS Compliant	Contains Lead
Mfr Part No ATMEGA8535-16JI	Microchip Technology	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	Surface Mount	44-LCC (J-Lead)		44	44-PLCC (16.6x16.6)	A/D 8x10b	FLASH	32				-40°C~85°C TA	Tube	2005	AVR® ATmega			Obsolete	2 (1 Year)			85°C	-40°C							16MHz		ATMEGA8535							2-Wire, I2C, SPI, UART, USART	5.5V	4.5V	8kB	Internal	16MHz	512 x 8	4.5V~5.5V		AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	8KB 4K x 16	I2C, SPI, UART/USART		16 μs			8b			3		AVR	512 x 8		16MHz				32																		Non-RoHS Compliant	Contains Lead
Mfr Part No ATMEGA169P-16MCHR	Microchip Technology	Datasheet	17 In Stock	-	Min: 1 Mult: 1	7 Weeks			Surface Mount	64-VQFN Dual Rows, Exposed Pad	YES	64		A/D 8x10b		54	8192			-40°C~85°C TA	Tape & Reel (TR)	2006	AVR® ATmega		yes	Active	3 (168 Hours)	64					BOTTOM	NO LEAD			0.635mm	16MHz		ATMEGA169P		Not Qualified			3/5V		SPI, UART, USART			16kB	Internal		1K x 8	2.7V~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				8b						512 x 8																								ROHS3 Compliant
Mfr Part No ATMEGA48P-20MMU	Microchip Technology	Datasheet	27 In Stock	1: $0.562626 10: $0.530779 100: $0.500735 500: $0.472392 View all price	Min: 1 Mult: 1	4 Weeks		Surface Mount	Surface Mount	28-VFQFN Exposed Pad		28		A/D 8x10b		23			Yes	-40°C~85°C TA	Tray	1997	AVR® ATmega		yes	Active	3 (168 Hours)	28					QUAD			5V	0.45mm	20MHz		ATMEGA48P				5.5V		4.5V	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			3			256 x 8										8				6	1		2	950μm		4.05mm	4.05mm	No	No SVHC	ROHS3 Compliant
Mfr Part No ATMEGA169PV-8MCHR	Microchip Technology	Datasheet	20800 In Stock	1: $7.532000 10: $7.105661 100: $6.703454 500: $6.324012 View all price	Min: 1 Mult: 1	7 Weeks			Surface Mount	64-VQFN Dual Rows, Exposed Pad	YES			A/D 8x10b		54	8192			-40°C~85°C TA	Tape & Reel (TR)	2007	AVR® ATmega		yes	Active	3 (168 Hours)	64					BOTTOM	NO LEAD			0.635mm	8MHz		ATMEGA169P	R-PBGA-N64	Not Qualified			2/5V		SPI, UART, USART			16kB	Internal		1K x 8	1.8V~5.5V		AVR	Brown-out Detect/Reset, LCD, POR, PWM, WDT	FLASH	8-Bit	16KB 8K x 16	SPI, UART/USART, USI	8				8b						512 x 8																								ROHS3 Compliant
Mfr Part No ATMEGA164PA-AN	Microchip Technology	Datasheet	128 In Stock	-	Min: 1 Mult: 1	4 Weeks			Surface Mount	44-TQFP	YES			A/D 8x10b		32	8192			-40°C~105°C TA	Tray	2008	AVR® ATmega	e3	yes	Active	3 (168 Hours)	44	Matte Tin (Sn)				QUAD	GULL WING	260		0.8mm	20MHz	40	ATMEGA164PA	S-PQFP-G44			5.5V		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				512 x 8	16		YES	YES			FIXED-POINT	NO	1024		2	3	3			8			1.2mm	10mm				ROHS3 Compliant
Mfr Part No ATMEGA329PV-10MNR	Microchip Technology	Datasheet	8 In Stock	-	Min: 1 Mult: 1	16 Weeks			Surface Mount	64-VFQFN Exposed Pad	YES	64		A/D 8x10b		54	32768			-40°C~105°C TA	Tape & Reel (TR)	2006	AVR® ATmega		yes	Active	3 (168 Hours)	64					QUAD	NO LEAD			0.5mm	10MHz		ATMEGA329P		Not Qualified			2/5V		I2C, IrDA, LIN, SPI, UART, USART			32kB	Internal		2K x 8	1.8V~5.5V		AVR	Brown-out Detect/Reset, LCD, POR, PWM, WDT	FLASH	8-Bit	32KB 16K x 16	SPI, UART/USART, USI	8				8b						1K x 8																								ROHS3 Compliant
Mfr Part No ATMEGA128-16AC	Microchip Technology	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	Surface Mount	64-TQFP		64	64-TQFP (14x14)	A/D 8x10b	FLASH	53				0°C~70°C TA	Tray	1997	AVR® ATmega			Obsolete	3 (168 Hours)			70°C	0°C							16MHz		ATMEGA128							2-Wire, EBI/EMI, I2C, SPI, UART, USART	5.5V	4.5V	128kB	Internal	16MHz	4K x 8	4.5V~5.5V		AVR	Brown-out Detect/Reset, POR, PWM, WDT	FLASH	8-Bit	128KB 64K x 16	EBI/EMI, I2C, SPI, UART/USART		16 μs			8b			4		AVR	4K x 8		16MHz				53																		Non-RoHS Compliant	Contains Lead
Mfr Part No ATMEGA329P-20ANR	Microchip Technology	Datasheet	674 In Stock	1: $6.248086 10: $5.894420 100: $5.560774 500: $5.246013 View all price	Min: 1 Mult: 1	7 Weeks			Surface Mount	64-TQFP	YES	64		A/D 8x10b		54	32768			-40°C~105°C TA	Tape & Reel (TR)	2015	AVR® ATmega	e3	yes	Active	3 (168 Hours)	64	Matte Tin (Sn)				QUAD	GULL WING	260		0.8mm	20MHz	40	ATMEGA329P		Not Qualified		5.5V	3/5V	1.8V	SPI, UART, USART			32kB	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					1K x 8																				14mm				ROHS3 Compliant