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AT32UC3B0 Series 32-bit 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.	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 32-bit 256KB Flash AT32UC3B0256-A2UT Microchip Technology 1: £6.84 2,882In Stock	Mfr. Part No. AT32UC3B0256-A2UT Mouser Part No 556-AT32UC3B0256A2UT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 256KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	2,882In Stock	£6.84 £6.21 £5.64	Min.: 1 Mult.: 1	AT32UC3B0	SMD/SMT	TQFP-64	AVR	64 kB	32 kB	32 bit	10 bit	60 MHz	44 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 256KB, 64QFP 85deg. Green AT32UC3B0256-A2UR Microchip Technology 1: £6.95 325In Stock	Mfr. Part No. AT32UC3B0256-A2UR Mouser Part No 556-AT32UC3B0256A2UR	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 64QFP 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	325In Stock	Cut Tape £6.95 £6.73 Reel £5.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	AT32UC3B0	SMD/SMT	TQFP-64	AVR	256 kB	32 kB	32 bit	10 bit	60 MHz	44 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 512KB Flash AT32UC3B0512-A2UT Microchip Technology 1: £8.39 1,467In Stock	Mfr. Part No. AT32UC3B0512-A2UT Mouser Part No 556-AT32UC3B0512A2UT	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	1,467In Stock	£8.39 £7.61 £6.91	Min.: 1 Mult.: 1	AT32UC3B0	SMD/SMT	TQFP-64	AVR	512 kB	96 kB	32 bit	10 bit	60 MHz	44 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 512KB Flash AT32UC3B0512-A2UR Microchip Technology 1: £8.50 685In Stock	Mfr. Part No. AT32UC3B0512-A2UR Mouser Part No 556-AT32UC3B0512A2UR	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	685In Stock	Cut Tape £8.50 £8.21 Reel £7.00 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	AT32UC3B0	SMD/SMT	TQFP-64	AVR	512 kB	96 kB	32 bit	10 bit	60 MHz	44 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 512KB Flash AT32UC3B0512-Z2UT Microchip Technology 1: £8.39 579In Stock	Mfr. Part No. AT32UC3B0512-Z2UT Mouser Part No 556-AT32UC3B0512Z2UT	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	579In Stock	£8.39 £7.61 £6.91	Min.: 1 Mult.: 1	AT32UC3B0	SMD/SMT	QFN-64	AVR	512 kB	96 kB	32 bit	10 bit	60 MHz	44 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32-bit 64KB Flash AT32UC3B064-Z2UT Microchip Technology 1: £5.07 820In Stock	Mfr. Part No. AT32UC3B064-Z2UT Mouser Part No 556-AT32UC3B064-Z2UT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 64KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	820In Stock	£5.07 £4.61 £4.16	Min.: 1 Mult.: 1	AT32UC3B0	SMD/SMT	QFN-64	AVR	64 kB	16 kB	32 bit	10 bit	60 MHz	44 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32-bit 128KB Flash AT32UC3B0128-A2UT Microchip Technology 1: £6.00 175In Stock	Mfr. Part No. AT32UC3B0128-A2UT Mouser Part No 556-AT32UC3B0128A2UT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 128KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	175In Stock	£6.00 £5.46 £4.94	Min.: 1 Mult.: 1	AT32UC3B0	SMD/SMT	TQFP-64	AVR	128 kB	32 kB	32 bit	10 bit	60 MHz	44 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32-bit 256KB Flash AT32UC3B0256-Z2UT Microchip Technology 1: £6.84 33In Stock 520Expected 25/02/2027	Mfr. Part No. AT32UC3B0256-Z2UT Mouser Part No 556-AT32UC3B0256Z2UT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 256KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	33In Stock 520Expected 25/02/2027	£6.84 £6.21 £5.64	Min.: 1 Mult.: 1	AT32UC3B0	SMD/SMT	QFN-64	AVR	256 kB	32 kB	32 bit	10 bit	60 MHz	44 I/O	1.65 V	1.95 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	AT32UC3B0	SMD/SMT	TQFP-64	AVR	128 kB	32 kB	32 bit		60 MHz	44 I/O	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	AT32UC3B0	SMD/SMT	QFN-64	AVR	128 kB	32 kB	32 bit		60 MHz	44 I/O	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	AT32UC3B0	SMD/SMT	QFN-64	AVR	128 kB	32 kB	32 bit	10 bit	60 MHz	44 I/O	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	AT32UC3B0	SMD/SMT	QFN-64	AVR	256 kB	32 kB	32 bit		60 MHz	44 I/O	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	AT32UC3B0	SMD/SMT	QFN-64	AVR	512 kB	96 kB	32 bit		60 MHz	44 I/O	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	AT32UC3B0	SMD/SMT	TQFP-64	AVR	64 kB	16 kB	32 bit	10 bit	60 MHz	44 I/O	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	AT32UC3B0	SMD/SMT	TQFP-64	AVR	64 kB	16 kB	32 bit	10 bit	60 MHz	44 I/O	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	AT32UC3B0	SMD/SMT	QFN-64	AVR	64 kB	16 kB	32 bit		60 MHz	44 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel

AT32UC3B0 Series 32-bit Microcontrollers - MCU

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