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Microchip AT32UC3A3 Series 32-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package/Case	Core	Program Memory Size	Data RAM Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod. AT32UC3A3128S-CTUT Microchip Technology 1: Rp257.210,92 118In Stock	Mfr. Part No. AT32UC3A3128S-CTUT Mouser Part No 556-AT32UC3A3128SCTT	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	118In Stock	Rp257.210,92 Rp257.027,46 Rp233.728,04 Rp233.544,58 View Rp217.950,48 Rp217.767,02 Quote	Min.: 1 Mult.: 1	AT32UC3A3	SMD/SMT	FFBGA-144	AVR	128 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod. AT32UC3A3128-CTUT Microchip Technology 1: Rp239.415,30 175In Stock	Mfr. Part No. AT32UC3A3128-CTUT Mouser Part No 556-AT32UC3A3128CTUT	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	175In Stock	Rp239.415,30 Rp239.231,84 Rp217.950,48 Rp217.767,02 View Rp202.539,84 Rp202.356,38 Quote	Min.: 1 Mult.: 1	AT32UC3A3	SMD/SMT	FFBGA-144	AVR	128 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 256KB, 144LQFP Ind AT32UC3A3256-ALUR Microchip Technology 1: Rp297.205,20 300In Stock	Mfr. Part No. AT32UC3A3256-ALUR Mouser Part No 556-AT32UC3A3256ALUR	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144LQFP Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	300In Stock	Cut Tape Rp297.205,20 Rp287.481,82 Reel Rp245.102,56 MouseReel Available	Min.: 1 Mult.: 1 : 800	AT32UC3A3	SMD/SMT	LQFP-144	AVR	256 kB	128 kB	32 bit	10 bit	84 MHz	110 I/O	3 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 64KB, 144LQFP Ind AT32UC3A364-ALUT Microchip Technology 1: Rp209.511,32 95In Stock	Mfr. Part No. AT32UC3A364-ALUT Mouser Part No 556-AT32UC3A364-ALUT	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 144LQFP Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	95In Stock	Rp209.511,32 Rp196.118,74 Rp195.935,28 Rp181.258,48 View Rp180.157,72 Rp178.690,04 Quote	Min.: 1 Mult.: 1	AT32UC3A3	SMD/SMT	LQFP-144	AVR	64 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 256KB, 144FFBGA w/ AES Mod. AT32UC3A3256S-CTUT Microchip Technology 1: Rp314.633,90 83In Stock	Mfr. Part No. AT32UC3A3256S-CTUT Mouser Part No 556-AT32UC3A3256SCTT	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144FFBGA w/ AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	83In Stock	Rp314.633,90 Rp314.450,44 Rp286.197,60 Rp286.014,14 Rp259.045,52	Min.: 1 Mult.: 1	AT32UC3A3	SMD/SMT	FFBGA-144	AVR	256 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 256KB, 144LQFP Ind AT32UC3A3256-ALUT Microchip Technology 1: Rp293.902,92 348In Stock 480On Order	Mfr. Part No. AT32UC3A3256-ALUT Mouser Part No 556-AT32UC3A3256ALUT	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144LQFP Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	348In Stock 480On Order	Rp293.902,92 Rp267.117,76 Rp241.983,74	Min.: 1 Mult.: 1	AT32UC3A3	SMD/SMT	LQFP-144	AVR	256 kB	128 kB	32 bit	10 bit	84 MHz	110 I/O	3 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 128KB, 144LQFP Ind, w/AES Mod. AT32UC3A3128S-ALUT Microchip Technology 1: Rp253.358,26 120In Stock	Mfr. Part No. AT32UC3A3128S-ALUT Mouser Part No 556-AT32UC3A3128SALT	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 144LQFP Ind, w/AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	120In Stock	Rp253.358,26 Rp230.242,30 Rp208.410,56	Min.: 1 Mult.: 1	AT32UC3A3	SMD/SMT	LQFP-144	AVR	128 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 256KB, 144FFBGA Ind AT32UC3A3256-CTUT Microchip Technology 1: Rp297.205,20 6In Stock	Mfr. Part No. AT32UC3A3256-CTUT Mouser Part No 556-AT32UC3A3256CTUT	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144FFBGA Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	6In Stock	Rp297.205,20 Rp270.420,04 Rp245.102,56	Min.: 1 Mult.: 1	AT32UC3A3	SMD/SMT	FFBGA-144	AVR	256 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 256KB, 144LQFP Ind w/ AES Mod. AT32UC3A3256S-ALUT Microchip Technology 1: Rp310.964,70 10In Stock	Mfr. Part No. AT32UC3A3256S-ALUT Mouser Part No 556-AT32UC3A3256SALT	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144LQFP Ind w/ AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	10In Stock	Rp310.964,70 Rp282.895,32 Rp255.926,70	Min.: 1 Mult.: 1	AT32UC3A3	SMD/SMT	LQFP-144	AVR	256 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 256KB, 144FFBGA w/ AES Mod. AT32UC3A3256S-CTUR Microchip Technology 1: Rp318.303,10 183In Stock	Mfr. Part No. AT32UC3A3256S-CTUR Mouser Part No 556-AT32UC3A3256SCTR	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144FFBGA w/ AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	183In Stock	Cut Tape Rp318.303,10 Rp307.478,96 Reel Rp261.980,88 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	AT32UC3A3	SMD/SMT	TBGA-144	AVR	256 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 128KB, 144LQFP Ind AT32UC3A3128-ALUR Microchip Technology 800: Rp210.428,62 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. AT32UC3A3128-ALUR Mouser Part No 556-AT32UC3A3128ALUR	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 144LQFP Ind	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel Rp210.428,62	Min.: 800 Mult.: 800 : 800	AT32UC3A3	SMD/SMT	LQFP-144	AVR	128 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 128KB, 144LQFP Ind AT32UC3A3128-ALUT Microchip Technology 60: Rp232.260,36 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. AT32UC3A3128-ALUT Mouser Part No 556-AT32UC3A3128ALUT	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 144LQFP Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 11 Weeks	Rp232.260,36 Rp210.428,62	Min.: 60 Mult.: 60	AT32UC3A3	SMD/SMT	LQFP-144	AVR	128 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod. AT32UC3A3128-CTUR Microchip Technology 2.000: Rp199.787,94 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. AT32UC3A3128-CTUR Mouser Part No 556-AT32UC3A3128CTUR	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp199.787,94	Min.: 2.000 Mult.: 2.000 : 2.000	AT32UC3A3	SMD/SMT	TBGA-144	AVR	128 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 256KB, 144LQFP Ind w/ AES Mod. AT32UC3A3256S-ALUR Microchip Technology 800: Rp259.045,52 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. AT32UC3A3256S-ALUR Mouser Part No 556-AT32UC3A3256SALR	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144LQFP Ind w/ AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel Rp259.045,52	Min.: 800 Mult.: 800 : 800	AT32UC3A3	SMD/SMT	LQFP-144	AVR	256 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 64KB, 144LQFP Ind AT32UC3A364-ALUR Microchip Technology 800: Rp175.571,22 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. AT32UC3A364-ALUR Mouser Part No 556-AT32UC3A364-ALUR	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 144LQFP Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel Rp175.571,22	Min.: 800 Mult.: 800 : 800	AT32UC3A3	SMD/SMT	LQFP-144	AVR	64 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 128KB, 144LQFP Ind, w/AES Mod. AT32UC3A3128S-ALUR Microchip Technology 800: Rp211.529,38 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. AT32UC3A3128S-ALUR Mouser Part No 556-AT32UC3A3128SALR	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 144LQFP Ind, w/AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel Rp211.529,38	Min.: 800 Mult.: 800 : 800	AT32UC3A3	SMD/SMT	LQFP-144	AVR	128 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod. AT32UC3A3128S-CTUR Microchip Technology 2.000: Rp214.281,28 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3A3128S-CTUR Mouser Part No 556-AT32UC3A3128SCTR	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel Rp214.281,28	Min.: 2.000 Mult.: 2.000 : 2.000	AT32UC3A3	SMD/SMT	TBGA-144	AVR	128 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 256KB, 144FFBGA Ind AT32UC3A3256-CTUR Microchip Technology 2.000: Rp247.671,00 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3A3256-CTUR Mouser Part No 556-AT32UC3A3256CTUR	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144FFBGA Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel Rp247.671,00	Min.: 2.000 Mult.: 2.000 : 2.000	AT32UC3A3	SMD/SMT	TBGA-144	AVR	256 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 64KB, 144FFBGA Ind AT32UC3A364-CTUR Microchip Technology 2.000: Rp178.323,12 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3A364-CTUR Mouser Part No 556-AT32UC3A364-CTUR	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 144FFBGA Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel Rp178.323,12	Min.: 2.000 Mult.: 2.000 : 2.000	AT32UC3A3	SMD/SMT	TBGA-144	AVR	64 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 64KB, 144FFBGA Ind AT32UC3A364-CTUT Microchip Technology 168: Rp175.571,22 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3A364-CTUT Mouser Part No 556-AT32UC3A364-CTUT	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 144FFBGA Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Rp175.571,22	Min.: 168 Mult.: 168	AT32UC3A3	SMD/SMT	FFBGA-144	AVR	64 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 64KB, 144FFBGA Ind w/ AES Mod. AT32UC3A364S-ALUR Microchip Technology 800: Rp210.428,62 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. AT32UC3A364S-ALUR Mouser Part No 556-AT32UC3A364SALUR	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 144FFBGA Ind w/ AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel Rp210.428,62	Min.: 800 Mult.: 800 : 800	AT32UC3A3	SMD/SMT	LQFP-144	AVR	64 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 64KB, 144FFBGA Ind w/ AES Mod. AT32UC3A364S-ALUT Microchip Technology 120: Rp182.175,78 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. AT32UC3A364S-ALUT Mouser Part No 556-AT32UC3A364SALUT	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 144FFBGA Ind w/ AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 15 Weeks	Rp182.175,78	Min.: 120 Mult.: 60	AT32UC3A3	SMD/SMT	LQFP-144	AVR	64 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 64KB, 144FFBGA w/ AES Mod. AT32UC3A364S-CTUR Microchip Technology 2.000: Rp188.046,50 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3A364S-CTUR Mouser Part No 556-AT32UC3A364SCTUR	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 144FFBGA w/ AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel Rp188.046,50	Min.: 2.000 Mult.: 2.000 : 2.000	AT32UC3A3	SMD/SMT	TBGA-144	AVR	64 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 64KB, 144FFBGA w/ AES Mod. AT32UC3A364S-CTUT Microchip Technology 1: Rp224.738,50 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. AT32UC3A364S-CTUT Mouser Part No 556-AT32UC3A364SCTUT	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 144FFBGA w/ AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 17 Weeks	Rp224.738,50 Rp204.190,98 Rp185.111,14	Min.: 1 Mult.: 1	AT32UC3A3	SMD/SMT	FFBGA-144	AVR	64 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray

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