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AT32UC3C2 Series 32-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	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 512KB Flash 64QFN (-40oC to 85oC) AT32UC3C2512C-Z2UR Microchip Technology 1: $17.52 3,039In Stock	Mfr. Part # AT32UC3C2512C-Z2UR Mouser Part # 556-32UC3C2512C-Z2UR	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash 64QFN (-40oC to 85oC) Learn More about Microchip Technology microchip c series mcus	Datasheet	3,039In Stock	Cut Tape $17.52 $16.95 $16.01 Reel $14.44	Min.: 1 Mult.: 1 : 4,000	No	AT32UC3C2	SMD/SMT	QFN-64	AVR	512 kB	64 kB	32 bit	12 bit	66 MHz	45 I/O	3 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape
32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM AT32UC3C2512C-A2UT Microchip Technology 1: $20.81 1,589In Stock	Mfr. Part # AT32UC3C2512C-A2UT Mouser Part # 556-AT32UC3C2512CA2T	Microchip Technology	32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	1,589In Stock	$20.81 $18.94 $17.14	Min.: 1 Mult.: 1		AT32UC3C2	SMD/SMT	TQFP-64	AVR	512 kB	64 kB	32 bit	12 bit	66 MHz	45 I/O	3 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM AT32UC3C2256C-A2UR Microchip Technology 1: $17.91 609In Stock	Mfr. Part # AT32UC3C2256C-A2UR Mouser Part # 556-AT32UC3C2256CA2R	Microchip Technology	32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	609In Stock	Cut Tape $17.91 $17.31 Reel $14.76	Min.: 1 Mult.: 1 : 1,500		AT32UC3C2			AVR	256 kB	64 kB	32 bit		66 MHz	45 I/O	3 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape
32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM AT32UC3C2256C-A2UT Microchip Technology 1: $17.63 337In Stock 800Expected 2026-12-10	Mfr. Part # AT32UC3C2256C-A2UT Mouser Part # 556-AT32UC3C2256CA2T	Microchip Technology	32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	337In Stock 800Expected 2026-12-10	$17.63 $16.01 $14.50	Min.: 1 Mult.: 1		AT32UC3C2	SMD/SMT	TQFP-64	AVR	256 kB	64 kB	32 bit	12 bit	66 MHz	45 I/O	3 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM AT32UC3C2512C-A2UR Microchip Technology 1: $21.11 350In Stock	Mfr. Part # AT32UC3C2512C-A2UR Mouser Part # 556-AT32UC3C2512CA2R	Microchip Technology	32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	350In Stock	Cut Tape $21.11 $20.39 Reel $17.35	Min.: 1 Mult.: 1 : 1,500		AT32UC3C2			AVR	512 kB	64 kB	32 bit		66 MHz	45 I/O	3 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape
32-bit Microcontrollers - MCU 512k flash, 64 QFN, 85C AT32UC3C2512C-Z2UT Microchip Technology 1: $17.52 87In Stock 260Expected 2026-12-17	Mfr. Part # AT32UC3C2512C-Z2UT Mouser Part # 556-AT32UC3C2512CZ2U	Microchip Technology	32-bit Microcontrollers - MCU 512k flash, 64 QFN, 85C Learn More about Microchip Technology microchip c series mcus	Datasheet	87In Stock 260Expected 2026-12-17	$17.52 $15.94 $14.44	Min.: 1 Mult.: 1		AT32UC3C2	SMD/SMT	QFN-64	AVR	512 kB	64 kB	32 bit	12 bit	66 MHz	45 I/O	3 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM AT32UC3C264C-A2UT Microchip Technology 1: $12.97 142In Stock	Mfr. Part # AT32UC3C264C-A2UT Mouser Part # 556-AT32UC3C264CA2UT	Microchip Technology	32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	142In Stock	$12.97 $11.78 $10.67	Min.: 1 Mult.: 1		AT32UC3C2	SMD/SMT		AVR	64 kB	16 kB	32 bit	12 bit	66 MHz	45 I/O	3 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3C 128K FLASH 32K SRAM AT32UC3C2128C-A2UT Microchip Technology 1: $14.37 2In Stock	Mfr. Part # AT32UC3C2128C-A2UT Mouser Part # 556-AT32UC3C2128CA2T	Microchip Technology	32-bit Microcontrollers - MCU UC3C 128K FLASH 32K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	2In Stock	$14.37 $13.03 $11.81	Min.: 1 Mult.: 1		AT32UC3C2	SMD/SMT	TQFP-64	AVR	128 kB	32 kB	32 bit	12 bit	66 MHz	45 I/O	3 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 128KB Flash 64QFN AT32UC3C2128C-Z2UR Microchip Technology 4,000: $12.07 Non-Stocked Lead-Time 33 Weeks	Mfr. Part # AT32UC3C2128C-Z2UR Mouser Part # 556-A32UC3C2128CZ2UR	Microchip Technology	32-bit Microcontrollers - MCU 128KB Flash 64QFN Learn More about Microchip Technology microchip c series mcus	Datasheet	Non-Stocked Lead-Time 33 Weeks	Reel $12.07	Min.: 4,000 Mult.: 4,000 : 4,000		AT32UC3C2			AVR			32 bit								Reel
32-bit Microcontrollers - MCU 128KB Flash 64QFN AT32UC3C2128C-Z2UT Microchip Technology 1: $14.37 Non-Stocked Lead-Time 34 Weeks	Mfr. Part # AT32UC3C2128C-Z2UT Mouser Part # 556-A32UC3C2128CZ2UT	Microchip Technology	32-bit Microcontrollers - MCU 128KB Flash 64QFN Learn More about Microchip Technology microchip c series mcus	Datasheet	Non-Stocked Lead-Time 34 Weeks	$14.37 $13.06 $11.82	Min.: 1 Mult.: 1		AT32UC3C2			AVR			32 bit								Tray
32-bit Microcontrollers - MCU 256KB Flash 64QFN (-40oC to 85oC) T&R AT32UC3C2256C-Z2UR Microchip Technology 4,000: $14.76 Non-Stocked Lead-Time 33 Weeks	Mfr. Part # AT32UC3C2256C-Z2UR Mouser Part # 556-A32UC3C2256CZ2UR	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64QFN (-40oC to 85oC) T&R Learn More about Microchip Technology microchip c series mcus	Datasheet	Non-Stocked Lead-Time 33 Weeks	Reel $14.76	Min.: 4,000 Mult.: 4,000 : 4,000		AT32UC3C2			AVR			32 bit								Reel
32-bit Microcontrollers - MCU 256KB Flash 64QFN (-40oC to 85oC) TRAY AT32UC3C2256C-Z2UT Microchip Technology 260: $14.50 Non-Stocked Lead-Time 28 Weeks	Mfr. Part # AT32UC3C2256C-Z2UT Mouser Part # 556-A32UC3C2256CZ2UT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64QFN (-40oC to 85oC) TRAY Learn More about Microchip Technology microchip c series mcus	Datasheet	Non-Stocked Lead-Time 28 Weeks	$14.50	Min.: 260 Mult.: 260		AT32UC3C2			AVR			32 bit								Tray
32-bit Microcontrollers - MCU UC3C 128K FLASH 32K SRAM AT32UC3C2128C-A2UR Microchip Technology 1,500: $12.07 Non-Stocked Lead-Time 32 Weeks	Mfr. Part # AT32UC3C2128C-A2UR Mouser Part # 556-AT32UC3C2128CA2R	Microchip Technology	32-bit Microcontrollers - MCU UC3C 128K FLASH 32K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	Non-Stocked Lead-Time 32 Weeks	Reel $12.07	Min.: 1,500 Mult.: 1,500 : 1,500		AT32UC3C2			AVR	128 kB	32 kB	32 bit		66 MHz	45 I/O	3 V	5.5 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM AT32UC3C264C-A2UR Microchip Technology 1,500: $11.98 Non-Stocked Lead-Time 32 Weeks	Mfr. Part # AT32UC3C264C-A2UR Mouser Part # 556-AT32UC3C264CA2UR	Microchip Technology	32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	Non-Stocked Lead-Time 32 Weeks	Reel $11.98	Min.: 1,500 Mult.: 1,500 : 1,500		AT32UC3C2			AVR	64 kB	16 kB	32 bit		66 MHz	45 I/O	3 V	5.5 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 64KB Flash 64QFN (-40oC to 85oC) T&R AT32UC3C264C-Z2UR Microchip Technology 4,000: $11.40 Non-Stocked Lead-Time 33 Weeks	Mfr. Part # AT32UC3C264C-Z2UR Mouser Part # 556-AT32UC3C264CZ2UR	Microchip Technology	32-bit Microcontrollers - MCU 64KB Flash 64QFN (-40oC to 85oC) T&R Learn More about Microchip Technology microchip c series mcus	Datasheet	Non-Stocked Lead-Time 33 Weeks	Reel $11.40	Min.: 4,000 Mult.: 4,000 : 4,000		AT32UC3C2			AVR			32 bit								Reel
32-bit Microcontrollers - MCU 64KB Flash 64QFN (-40oC to 85oC) TRAY AT32UC3C264C-Z2UT Microchip Technology 260: $11.25 Non-Stocked Lead-Time 33 Weeks	Mfr. Part # AT32UC3C264C-Z2UT Mouser Part # 556-AT32UC3C264CZ2UT	Microchip Technology	32-bit Microcontrollers - MCU 64KB Flash 64QFN (-40oC to 85oC) TRAY Learn More about Microchip Technology microchip c series mcus	Datasheet	Non-Stocked Lead-Time 33 Weeks	$11.25	Min.: 260 Mult.: 260		AT32UC3C2	SMD/SMT		AVR	64 kB	16 kB	32 bit	12 bit	66 MHz	45 I/O	3 V	5.5 V	- 40 C	+ 85 C	Tray

AT32UC3C2 Series 32-bit Microcontrollers - MCU

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AT32UC3C2 Series 32-bit Microcontrollers - MCU

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