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AVR Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
32-bit Microcontrollers - MCU 64KB, 144FFBGA w/ AES Mod. AT32UC3A364S-CTUT Microchip Technology 1: £9.20 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	£9.20 £8.35 £7.58	Min.: 1 Mult.: 1	SMD/SMT	FFBGA-144	AVR	64 kB	32 bit	10 bit	66 MHz	110 I/O	64 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 128k flash Ind AT32UC3A4128-C1UR Microchip Technology 4,000: £6.29 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3A4128-C1UR Mouser Part No 556-AT32UC3A4128C1UR	Microchip Technology	32-bit Microcontrollers - MCU 128k flash Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel £6.29	Min.: 4,000 Mult.: 4,000 : 4,000		VFBGA-100	AVR		32 bit	10 bit		70 I/O		1.8 V	1.8 V			Reel
32-bit Microcontrollers - MCU 128k flash Ind AT32UC3A4128-C1UT Microchip Technology 260: £6.96 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3A4128-C1UT Mouser Part No 556-AT32UC3A4128C1UT	Microchip Technology	32-bit Microcontrollers - MCU 128k flash Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	£6.96	Min.: 260 Mult.: 260		VFBGA-100	AVR		32 bit	10 bit		70 I/O		1.8 V	1.8 V			Tray
32-bit Microcontrollers - MCU 128k flash Ind AT32UC3A4128S-C1UR Microchip Technology 4,000: £6.52 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3A4128S-C1UR Mouser Part No 556-AT32UC3A4128SC1R	Microchip Technology	32-bit Microcontrollers - MCU 128k flash Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel £6.52	Min.: 4,000 Mult.: 4,000 : 4,000		VFBGA-100	AVR		32 bit	10 bit		70 I/O		1.8 V	1.8 V			Reel
32-bit Microcontrollers - MCU 256k flash Ind AT32UC3A4256-C1UR Microchip Technology 4,000: £7.70 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3A4256-C1UR Mouser Part No 556-AT32UC3A4256C1UR	Microchip Technology	32-bit Microcontrollers - MCU 256k flash Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel £7.70	Min.: 4,000 Mult.: 4,000 : 4,000		VFBGA-100	AVR		32 bit	10 bit		70 I/O		1.8 V	1.8 V			Reel
32-bit Microcontrollers - MCU 256k flash Ind AT32UC3A4256-C1UT Microchip Technology 260: £7.56 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3A4256-C1UT Mouser Part No 556-AT32UC3A4256C1UT	Microchip Technology	32-bit Microcontrollers - MCU 256k flash Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	£7.56	Min.: 260 Mult.: 260	SMD/SMT	VFBGA-100	AVR	256 kB	32 bit	10 bit	84 MHz	70 I/O	64 kB	1.8 V	1.8 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 256k flash Ind AT32UC3A4256S-C1UT Microchip Technology 260: £7.87 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. AT32UC3A4256S-C1UT Mouser Part No 556-AT32UC3A4256SC1T	Microchip Technology	32-bit Microcontrollers - MCU 256k flash Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 17 Weeks	£7.87	Min.: 260 Mult.: 260		VFBGA-100	AVR		32 bit	10 bit		70 I/O		1.8 V	1.8 V			Tray
32-bit Microcontrollers - MCU 64k flash Ind AT32UC3A464-C1UR Microchip Technology 4,000: £6.34 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3A464-C1UR Mouser Part No 556-AT32UC3A464C1UR	Microchip Technology	32-bit Microcontrollers - MCU 64k flash Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel £6.34	Min.: 4,000 Mult.: 4,000 : 4,000		VFBGA-100	AVR		32 bit	10 bit		70 I/O		1.8 V	1.8 V			Reel
32-bit Microcontrollers - MCU 64k flash Ind AT32UC3A464S-C1UR Microchip Technology 4,000: £6.13 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3A464S-C1UR Mouser Part No 556-AT32UC3A464SC1UR	Microchip Technology	32-bit Microcontrollers - MCU 64k flash Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel £6.13	Min.: 4,000 Mult.: 4,000 : 4,000		VFBGA-100	AVR		32 bit	10 bit		70 I/O		1.8 V	1.8 V			Reel
32-bit Microcontrollers - MCU 64k flash Ind AT32UC3A464S-C1UT Microchip Technology 260: £6.96 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3A464S-C1UT Mouser Part No 556-AT32UC3A464SC1UT	Microchip Technology	32-bit Microcontrollers - MCU 64k flash Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	£6.96	Min.: 260 Mult.: 260	SMD/SMT	VFBGA-100	AVR	64 kB	32 bit	10 bit	84 MHz	70 I/O	64 kB	1.8 V	1.8 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 128KB, 64QFN 85deg. Green AT32UC3B0128-A2UR Microchip Technology 1,500: £5.05 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. AT32UC3B0128-A2UR Mouser Part No 556-AT32UC3B0128A2UR	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 64QFN 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel £5.05	Min.: 1,500 Mult.: 1,500 : 1,500	SMD/SMT	TQFP-64	AVR	128 kB	32 bit		60 MHz	44 I/O	32 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 128KB, 64QFN 85deg. Green AT32UC3B0128-Z2UR Microchip Technology 4,000: £5.05 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. AT32UC3B0128-Z2UR Mouser Part No 556-AT32UC3B0128Z2UR	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 64QFN 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel £5.05	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-64	AVR	128 kB	32 bit		60 MHz	44 I/O	32 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 32-bit 128KB Flash AT32UC3B0128-Z2UT Microchip Technology 260: £4.94 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. AT32UC3B0128-Z2UT Mouser Part No 556-AT32UC3B0128Z2UT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 128KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 25 Weeks	£4.94	Min.: 260 Mult.: 260	SMD/SMT	QFN-64	AVR	128 kB	32 bit	10 bit	60 MHz	44 I/O	32 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 256KB, 64QFN 85deg. Green AT32UC3B0256-Z2UR Microchip Technology 4,000: £5.72 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. AT32UC3B0256-Z2UR Mouser Part No 556-AT32UC3B0256Z2UR	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 64QFN 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel £5.72	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-64	AVR	256 kB	32 bit		60 MHz	44 I/O	32 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 512KB Flash AT32UC3B0512-Z2UR Microchip Technology 4,000: £7.00 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. AT32UC3B0512-Z2UR Mouser Part No 556-AT32UC3B0512Z2UR	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel £7.00	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-64	AVR	512 kB	32 bit		60 MHz	44 I/O	96 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 64KB, 64QFP 85deg. Green AT32UC3B064-A2UR Microchip Technology 1,500: £4.28 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. AT32UC3B064-A2UR Mouser Part No 556-AT32UC3B064-A2UR	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 64QFP 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel £4.28	Min.: 1,500 Mult.: 1,500 : 1,500	SMD/SMT	TQFP-64	AVR	64 kB	32 bit	10 bit	60 MHz	44 I/O	16 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 32-bit 64KB Flash AT32UC3B064-A2UT Microchip Technology 1: £5.07 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. AT32UC3B064-A2UT Mouser Part No 556-AT32UC3B064-A2UT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 64KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 17 Weeks	£5.07 £4.61 £4.16	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	64 kB	32 bit	10 bit	60 MHz	44 I/O	16 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 64KB, 64QFN 85deg. Green AT32UC3B064-Z2UR Microchip Technology 4,000: £4.28 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. AT32UC3B064-Z2UR Mouser Part No 556-AT32UC3B064-Z2UR	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 64QFN 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel £4.28	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-64	AVR	64 kB	32 bit		60 MHz	44 I/O	16 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 128KB, 48QFN 85deg. Green AT32UC3B1128-AUR Microchip Technology 2,500: £4.77 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3B1128-AUR Mouser Part No 556-AT32UC3B1128-AUR	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 48QFN 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel £4.77	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	TQFP-48	AVR	128 kB	32 bit	10 bit	60 MHz	28 I/O	32 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 128KB, 48QFN 85deg. Green AT32UC3B1128-Z1UR Microchip Technology 4,000: £4.77 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3B1128-Z1UR Mouser Part No 556-AT32UC3B1128Z1UR	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 48QFN 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel £4.77	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-48	AVR	128 kB	32 bit	10 bit	60 MHz	28 I/O	32 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 256KB, 48TQFP 85deg. Green AT32UC3B1256-AUR Microchip Technology 2,500: £5.42 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3B1256-AUR Mouser Part No 556-AT32UC3B1256-AUR	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 48TQFP 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel £5.42	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	TQFP-48	AVR	256 kB	32 bit	10 bit	60 MHz	28 I/O	32 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 256KB, 48QFN 85deg. Green AT32UC3B1256-Z1UR Microchip Technology 4,000: £5.42 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3B1256-Z1UR Mouser Part No 556-AT32UC3B1256Z1UR	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 48QFN 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel £5.42	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-48	AVR	256 kB	32 bit	10 bit	60 MHz	28 I/O	32 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 512KB Flash AT32UC3B1512-Z1UR Microchip Technology 4,000: £6.63 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. AT32UC3B1512-Z1UR Mouser Part No 556-AT32UC3B1512Z1UR	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel £6.63	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-48	AVR	512 kB	32 bit	10 bit	60 MHz	28 I/O	96 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 64KB, 48TQFP 85deg. Green AT32UC3B164-AUR Microchip Technology 2,500: £4.05 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3B164-AUR Mouser Part No 556-AT32UC3B164-AUR	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 48TQFP 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel £4.05	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	TQFP-48	AVR	64 kB	32 bit	10 bit	60 MHz	28 I/O	16 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 64KB, 48QFN 85deg. Green AT32UC3B164-Z1UR Microchip Technology 4,000: £4.05 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3B164-Z1UR Mouser Part No 556-AT32UC3B164-Z1UR	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 48QFN 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel £4.05	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-48	AVR	64 kB	32 bit	10 bit	60 MHz	28 I/O	16 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Reel