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Product	Status	5K Pricing	CPU Type	Architecture	Max CPU Speed (MHz)	Program Memory Size (KB)	SRAM (KB)	DRAM Interface	SDIO/SD-CARD/eMMC	Temperature Range	Operation Voltage Range	Graphics Controller/GPU	Direct Memory Access Channels	ADC Input	Max ADC Resolution (Bits)	Number of DACs	USB Interface	Number of Comparators	Timers	Capture/Compare/PWM Peripherals	UART/SPI/I2C	I2S	Peripheral Pin Select / Pin Muxing	Low Power	External Memory Bus Interface	Quadrature Encoder Interface	Crypto Engine	Number of CAN Modules	Type of CAN module	Ethernet	Pin count	Packages
AT32UC3A0128	In Production	$5.91	32-bit AVR	32	66	128	32	sdram	0	-40 to 85	0V - 0V	No	15	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 1 -I2C	1	Yes	No	Yes	0	No	0	None	10/100 Base-TX Mac	144	144/LQFP 144/TFBGA
AT32UC3A0128AU	In Production	Call for pricing	32-bit AVR	32	66	128	32	sdram	0	-40 to 85	0V - 0V	No	15	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 1 -I2C	1	Yes	No	Yes	0	No	0	None	10/100 Base-TX Mac	144	Please call for package information
AT32UC3A0256	In Production	$7.26	32-bit AVR	32	66	256	64	sdram	0	-40 to 85	0V - 0V	No	15	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 1 -I2C	1	Yes	No	Yes	0	No	0	None	10/100 Base-TX Mac	144	144/LQFP 144/TFBGA
AT32UC3A0256AU	In Production	Call for pricing	32-bit AVR	32	66	256	64	sdram	0	-40 to 85	0V - 0V	No	15	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 1 -I2C	1	Yes	No	Yes	0	No	0	None	10/100 Base-TX Mac	144	Please call for package information
AT32UC3A0512	In Production	$7.79	32-bit AVR	32	66	512	64	sdram	0	-40 to 85	0V - 0V	No	15	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 1 -I2C	1	Yes	No	Yes	0	No	0	None	10/100 Base-TX Mac	144	144/LQFP 144/TFBGA
AT32UC3A0512AU	In Production	Call for pricing	32-bit AVR	32	66	512	64	sdram	0	-40 to 85	0V - 0V	No	15	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 1 -I2C	1	Yes	No	Yes	0	No	0	None	10/100 Base-TX Mac	144	Please call for package information
AT32UC3A1128	In Production	$5.30	32-bit AVR	32	66	128	32	No	0	-40 to 85	0V - 0V	No	15	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 1 -I2C	1	Yes	No	No	0	No	0	None	10/100 Base-TX Mac	100	100/TQFP
AT32UC3A1256	In Production	$6.51	32-bit AVR	32	66	256	64	No	0	-40 to 85	0V - 0V	No	15	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 1 -I2C	1	Yes	No	No	0	No	0	None	10/100 Base-TX Mac	100	100/TQFP
AT32UC3A1256AU	In Production	Call for pricing	32-bit AVR	32	66	256	64	No	0	-40 to 85	0V - 0V	No	15	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 1 -I2C	1	Yes	No	No	0	No	0	None	10/100 Base-TX Mac	100	Please call for package information
AT32UC3A1512	In Production	$7.68	32-bit AVR	32	66	512	64	No	0	-40 to 85	0V - 0V	No	15	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 1 -I2C	1	Yes	No	No	0	No	0	None	10/100 Base-TX Mac	100	100/TQFP
AT32UC3A1512AU	In Production	Call for pricing	32-bit AVR	32	66	512	64	No	0	-40 to 85	0V - 0V	No	15	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 1 -I2C	1	Yes	No	No	0	No	0	None	10/100 Base-TX Mac	100	Please call for package information
AT32UC3A3128	In Production	$6.93	32-bit AVR	32	84	128	128	sdram	1	-40 to 85	3V - 3.6V	No	12	8	10	1	Device + OTG	0	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 6 -SPI 2 -I2C	1	Yes	No	Yes	0	No	0	None	None	144	144/LQFP 144/TFBGA
AT32UC3A3128S	In Production	$7.33	32-bit AVR	32	84	128	128	sdram	1	-40 to 85	3V - 3.6V	No	12	8	10	1	Device + OTG	0	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 6 -SPI 2 -I2C	1	Yes	No	Yes	0	Yes	0	None	None	144	144/LQFP 144/TFBGA
AT32UC3A3256	In Production	$8.51	32-bit AVR	32	84	256	128	sdram	1	-40 to 85	3V - 3.6V	No	12	8	10	1	Device + OTG	0	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 6 -SPI 2 -I2C	1	Yes	No	Yes	0	No	0	None	None	144	144/LQFP 144/TFBGA
AT32UC3A3256AU	In Production	Call for pricing	32-bit AVR	32	66	256	128	sdram	1	-40 to 85	3V - 3.6V	No	12	8	10	1	Device + OTG	0	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 6 -SPI 2 -I2C	1	Yes	No	Yes	0	No	0	None	None	144	144/LQFP
AT32UC3A3256S	In Production	$9.01	32-bit AVR	32	84	256	128	sdram	1	-40 to 85	3V - 3.6V	No	12	8	10	1	Device + OTG	0	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 6 -SPI 2 -I2C	1	Yes	No	Yes	0	Yes	0	None	None	144	144/LQFP 144/TFBGA
AT32UC3A364	In Production	$6.07	32-bit AVR	32	84	64	128	sdram	1	-40 to 85	3V - 3.6V	No	12	8	10	1	Device + OTG	0	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 6 -SPI 2 -I2C	1	Yes	No	Yes	0	No	0	None	None	144	144/LQFP 144/TFBGA
AT32UC3A364S	In Production	$6.40	32-bit AVR	32	84	64	128	sdram	1	-40 to 85	3V - 3.6V	No	12	8	10	1	Device + OTG	0	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 6 -SPI 2 -I2C	1	Yes	No	Yes	0	Yes	0	None	None	144	144/LQFP 144/TFBGA
AT32UC3A4128	In Production	$5.40	32-bit AVR	32	84	128	128	No	2	-40 to 85	3V - 3.6V	No	12	8	10	1	Device + OTG	0	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 2 -I2C	1	Yes	No	No	0	No	0	None	None	100	100/VFBGA
AT32UC3A4128S	In Production	$5.50	32-bit AVR	32	84	128	128	No	2	-40 to 85	3V - 3.6V	No	12	8	10	1	Device + OTG	0	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 2 -I2C	1	Yes	No	No	0	Yes	0	None	None	100	100/VFBGA
AT32UC3A4256	In Production	$6.51	32-bit AVR	32	84	256	128	No	2	-40 to 85	3V - 3.6V	No	12	8	10	1	Device + OTG	0	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 2 -I2C	1	Yes	No	No	0	No	0	None	None	100	100/VFBGA
AT32UC3A4256S	In Production	$6.76	32-bit AVR	32	84	256	128	No	2	-40 to 85	3V - 3.6V	No	12	8	10	1	Device + OTG	0	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 2 -I2C	1	Yes	No	No	0	Yes	0	None	None	100	100/VFBGA
AT32UC3A464	In Production	$5.45	32-bit AVR	32	84	64	128	No	2	-40 to 85	3V - 3.6V	No	12	8	10	1	Device + OTG	0	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 2 -I2C	1	Yes	No	No	0	No	0	None	None	100	100/VFBGA
AT32UC3A464S	In Production	$5.25	32-bit AVR	32	84	64	128	No	2	-40 to 85	3V - 3.6V	No	12	8	10	1	Device + OTG	0	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 6 -SPI 2 -I2C	1	Yes	No	No	0	Yes	0	None	None	100	100/VFBGA
AT32UC3B0128	In Production	$4.25	32-bit AVR	32	60	128	32	No	0	-40 to 85	0V - 0V	No	7	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	3 -UART 4 -SPI 1 -I2C	0	Yes	No	No	0	No	0	None	None	64	64/TQFP 64/VQFN
AT32UC3B0128AU	In Production	Call for pricing	32-bit AVR	32	60	128	32	No	0	-40 to 85	0V - 0V	No	7	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	3 -UART 4 -SPI 1 -I2C	0	Yes	No	No	0	No	0	None	None	64	Please call for package information
AT32UC3B0256	In Production	$4.83	32-bit AVR	32	60	256	32	No	0	-40 to 85	0V - 0V	No	7	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	3 -UART 4 -SPI 1 -I2C	0	Yes	No	No	0	No	0	None	None	64	64/TQFP 64/VQFN
AT32UC3B0512	In Production	$5.93	32-bit AVR	32	60	512	96	No	0	-40 to 85	0V - 0V	No	7	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	3 -UART 4 -SPI 1 -I2C	1	Yes	No	No	0	No	0	None	None	64	64/TQFP 64/VQFN
AT32UC3B0512AU	In Production	Call for pricing	32-bit AVR	32	60	512	96	No	0	-40 to 85	0V - 0V	No	7	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	3 -UART 4 -SPI 1 -I2C	1	Yes	No	No	0	No	0	None	None	64	Please call for package information
AT32UC3B064	In Production	$3.59	32-bit AVR	32	60	64	16	No	0	-40 to 85	0V - 0V	No	7	8	10	1	Device + OTG	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	3 -UART 4 -SPI 1 -I2C	0	Yes	No	No	0	No	0	None	None	64	64/TQFP 64/VQFN
AT32UC3B1128	In Production	$4.03	32-bit AVR	32	60	128	32	No	0	-40 to 85	0V - 0V	No	7	6	10	1	FS Device	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	2 -UART 3 -SPI 1 -I2C	0	Yes	No	No	0	No	0	None	None	48	48/TQFP 48/VQFN
AT32UC3B1256	In Production	$4.58	32-bit AVR	32	60	256	32	No	0	-40 to 85	0V - 0V	No	7	6	10	1	FS Device	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	2 -UART 3 -SPI 1 -I2C	0	Yes	No	No	0	No	0	None	None	48	48/TQFP 48/VQFN
AT32UC3B1512	In Production	$5.62	32-bit AVR	32	60	512	96	No	0	-40 to 85	0V - 0V	No	7	6	10	1	FS Device	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	2 -UART 3 -SPI 1 -I2C	1	Yes	No	No	0	No	0	None	None	48	48/VQFN
AT32UC3B164	In Production	$3.40	32-bit AVR	32	60	64	16	No	0	-40 to 85	0V - 0V	No	7	6	10	1	FS Device	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	2 -UART 3 -SPI 1 -I2C	0	Yes	No	No	0	No	0	None	None	48	48/TQFP 48/VQFN
AT32UC3C0128C	In Production	$6.11	32-bit AVR	32	66	128	36	sdram	0	-40 to 85	0V - 0V	No	16	16	12	2	Device + OTG	4	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	5 -UART 7 -SPI 3 -I2C	1	Yes	No	Yes	2	No	2	None	10/100 Base-TX Mac	144	144/LQFP
AT32UC3C0256C	In Production	$7.51	32-bit AVR	32	66	256	68	sdram	0	-40 to 85	0V - 0V	No	16	16	12	2	Device + OTG	4	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	5 -UART 7 -SPI 3 -I2C	1	Yes	No	Yes	2	No	2	None	10/100 Base-TX Mac	144	144/LQFP
AT32UC3C0512C	In Production	$8.86	32-bit AVR	32	66	512	68	sdram	0	-40 to 85	0V - 0V	No	16	16	12	2	Device + OTG	4	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	5 -UART 7 -SPI 3 -I2C	1	Yes	No	Yes	2	No	2	None	10/100 Base-TX Mac	144	144/LQFP
AT32UC3C0512CAU	In Production	Call for pricing	32-bit AVR	32	66	512	68	sdram	0	-40 to 85	0V - 0V	No	16	16	12	2	Device + OTG	4	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	5 -UART 7 -SPI 3 -I2C	1	Yes	No	Yes	2	No	2	None	Ethernet AVB	144	Please call for package information
AT32UC3C064C	In Production	$6.12	32-bit AVR	32	66	64	20	sdram	0	-40 to 85	0V - 0V	No	16	16	12	2	Device + OTG	4	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	5 -UART 7 -SPI 3 -I2C	1	Yes	No	Yes	2	No	2	None	10/100 Base-TX Mac	144	144/LQFP
AT32UC3C1128C	In Production	$5.81	32-bit AVR	32	66	128	36	No	0	-40 to 85	0V - 0V	No	16	16	12	2	Device + OTG	4	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	5 -UART 7 -SPI 3 -I2C	1	Yes	No	No	2	No	2	None	10/100 Base-TX Mac	100	100/TQFP
AT32UC3C1256C	In Production	$7.01	32-bit AVR	32	66	256	68	No	0	-40 to 85	0V - 0V	No	16	16	12	2	Device + OTG	4	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	5 -UART 7 -SPI 3 -I2C	1	Yes	No	No	2	No	2	None	10/100 Base-TX Mac	100	100/TQFP
AT32UC3C1512C	In Production	$8.27	32-bit AVR	32	66	512	68	No	0	-40 to 85	0V - 0V	No	16	16	12	2	Device + OTG	4	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	5 -UART 7 -SPI 3 -I2C	1	Yes	No	No	2	No	2	None	10/100 Base-TX Mac	100	100/TQFP
AT32UC3C164C	In Production	$5.24	32-bit AVR	32	66	64	20	No	0	-40 to 85	0V - 0V	No	16	16	12	2	Device + OTG	4	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	5 -UART 7 -SPI 3 -I2C	1	Yes	No	No	2	No	2	None	10/100 Base-TX Mac	100	100/TQFP
AT32UC3C2128C	In Production	$5.30	32-bit AVR	32	66	128	36	No	0	-40 to 85	0V - 0V	No	16	11	12	1	Device + OTG	2	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 5 -SPI 2 -I2C	1	Yes	No	No	1	No	2	None	10/100 Base-TX Mac	64	64/TQFP 64/VQFN
AT32UC3C2256C	In Production	$6.51	32-bit AVR	32	66	256	68	No	0	-40 to 85	0V - 0V	No	16	11	12	1	Device + OTG	2	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 5 -SPI 2 -I2C	1	Yes	No	No	1	No	2	None	10/100 Base-TX Mac	64	64/TQFP 64/VQFN
AT32UC3C2512C	In Production	$6.46	32-bit AVR	32	66	512	68	No	0	-40 to 85	0V - 0V	No	16	11	12	1	Device + OTG	2	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 5 -SPI 2 -I2C	1	Yes	No	No	1	No	2	None	10/100 Base-TX Mac	64	64/TQFP 64/VQFN
AT32UC3C264C	In Production	$4.78	32-bit AVR	32	66	64	20	No	0	-40 to 85	0V - 0V	No	16	11	12	1	Device + OTG	2	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 5 -SPI 2 -I2C	1	Yes	No	No	1	No	2	None	10/100 Base-TX Mac	64	64/TQFP 64/VQFN
AT32UC3L0128	In Production	$4.43	32-bit AVR	32	50	128	32	No	0	-40 to 85	1.62V - 3.6V	No	12	8	12	0	None	8	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 5 -SPI 2 -I2C	1	Yes	Yes	No	0	No	0	None	None	48	48/TLLGA 48/TQFP 48/VQFN 48/XFLGA
AT32UC3L016	In Production Consider: AT32UC3L0128	Call for pricing	32-bit AVR	32	50	16	8	No	0	-40 to 85	1.62V - 3.6V	No	12	8	12	0	None	8	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 5 -SPI 2 -I2C	1	Yes	Yes	No	0	No	0	None	None	48	Please call for package information
AT32UC3L0256	In Production	$5.15	32-bit AVR	32	50	256	32	No	0	-40 to 85	1.62V - 3.6V	No	12	8	12	0	None	8	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 5 -SPI 2 -I2C	1	Yes	Yes	No	0	No	0	None	None	48	48/TLLGA 48/TQFP 48/VQFN
AT32UC3L032	In Production Consider: AT32UC3L0128	Call for pricing	32-bit AVR	32	50	32	16	No	0	-40 to 85	1.62V - 3.6V	No	12	8	12	0	None	8	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 5 -SPI 2 -I2C	1	Yes	Yes	No	0	No	0	None	None	48	Please call for package information
AT32UC3L064	In Production Consider: AT32UC3L0128	Call for pricing	32-bit AVR	32	50	64	16	No	0	-40 to 85	1.62V - 3.6V	No	12	8	12	0	None	8	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 5 -SPI 2 -I2C	1	Yes	Yes	No	0	No	0	None	None	48	Please call for package information
ATUC128D3	In Production	$3.82	32-bit AVR	32	48	128	16	No	0	-40 to 85	3V - 3.6V	No	0	8	10	1	FS Device	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 3 -Input Capture	3 -UART 1 -SPI 2 -I2C	0	Yes	No	No	0	No	0	None	None	64	64/TQFP 64/VQFN
ATUC128D4	In Production	$3.63	32-bit AVR	32	48	128	16	No	0	-40 to 85	3V - 3.6V	No	0	6	10	1	Device	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 3 -Input Capture	3 -UART 1 -SPI 2 -I2C	0	Yes	No	No	0	No	0	None	None	48	48/TQFP 48/VQFN
ATUC128L3U	In Production	$4.89	32-bit AVR	32	50	128	32	No	0	-40 to 85	1.62V - 3.6V	No	0	8	12	1	FS Device	8	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 1 -SPI 2 -I2C	0	Yes	Yes	No	0	No	0	None	None	64	64/TQFP 64/VQFN
ATUC128L4U	In Production	$4.43	32-bit AVR	32	50	128	16	No	0	-40 to 85	1.62V - 3.6V	No	0	8	12	1	FS Device	8	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 1 -SPI 2 -I2C	0	Yes	Yes	No	0	No	0	None	None	48	48/TLLGA 48/TQFP
ATUC256L3U	In Production	$5.56	32-bit AVR	32	50	256	32	No	0	-40 to 85	1.62V - 3.6V	No	0	8	12	1	FS Device	8	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 1 -SPI 2 -I2C	0	Yes	Yes	No	0	No	0	None	None	64	64/TQFP 64/VQFN
ATUC256L4U	In Production	$5.15	32-bit AVR	32	50	256	16	No	0	-40 to 85	1.62V - 3.6V	No	0	8	12	1	FS Device	8	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 1 -SPI 2 -I2C	0	Yes	Yes	No	0	No	0	None	None	48	48/TLLGA 48/TQFP 48/VQFN
ATUC64D3	In Production	$3.07	32-bit AVR	32	48	64	16	No	0	-40 to 85	3V - 3.6V	No	0	8	10	1	FS Device	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 3 -Input Capture	3 -UART 1 -SPI 2 -I2C	0	Yes	No	No	0	No	0	None	None	64	64/TQFP 64/VQFN
ATUC64D4	In Production	$2.91	32-bit AVR	32	48	64	16	No	0	-40 to 85	3V - 3.6V	No	0	6	10	1	FS Device	0	3 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 3 -Input Capture	3 -UART 1 -SPI 2 -I2C	0	Yes	No	No	0	No	0	None	None	48	48/TQFP 48/VQFN
ATUC64L3U	In Production	$4.12	32-bit AVR	32	50	64	16	No	0	-40 to 85	1.62V - 3.6V	No	0	8	12	1	FS Device	8	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 1 -SPI 2 -I2C	0	Yes	Yes	No	0	No	0	None	None	64	64/TQFP 64/VQFN
ATUC64L4U	In Production	$3.74	32-bit AVR	32	50	64	16	No	0	-40 to 85	1.62V - 3.6V	No	0	8	12	1	FS Device	8	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	4 -UART 1 -SPI 2 -I2C	0	Yes	Yes	No	0	No	0	None	None	48	48/TLLGA 48/TQFP 48/VQFN
AT32UC3C0512C-AUTOMOTIVE	In Production	Call for pricing	32-bit AVR	32	66	512	68	sdram	0	-40 to 85	0V - 0V	No	16	16	12	2	Device + OTG	4	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	5 -UART 7 -SPI 3 -I2C	1	Yes	No	Yes	2	No	2	None	10/100 Base-TX Mac	144	144/LQFP
AT32UC3C1512C-AUTOMOTIVE	In Production	$8.13	32-bit AVR	32	66	512	68	No	0	-40 to 85	0V - 0V	No	16	16	12	2	Device + OTG	4	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture	5 -UART 7 -SPI 3 -I2C	1	Yes	No	No	2	No	2	None	10/100 Base-TX Mac	100	100/TQFP
AT32UC3C2512C-AUTOMOTIVE	In Production	Call for pricing	32-bit AVR	32	66	512	68	No	0	-40 to 85	0V - 0V	No	16	11	12	1	Device + OTG	2	6 x 16-bit 0 x 32-bit	0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture	4 -UART 5 -SPI 2 -I2C	1	Yes	No	No	1	No	2	None	10/100 Base-TX Mac	64	64/TQFP 64/VQFN

5K pricing is for budgetary use only, shown in United States dollars. The prices are representative and do not reflect final pricing. Contact your local Microchip sales representative or distributor for volume and / or discount pricing.