Specifications

Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Microchip
	Product Type	Microcontroller
	Series	AT32UC3B
	Package Type	TQFP
	Mount Type	Surface
	Pin Count	64
	Device Core	AVR32
	Data Bus Width	32bit
	Program Memory Size	512kB
	Maximum Clock Frequency	60MHz
	RAM Size	96kB
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	85°C
	Maximum Operating Temperature	-40°C
	Standards/Approvals	No
	Height	1.05mm
	Length	10mm
	Width	10 mm
	Minimum Supply Voltage	3V
	ADCs	8 x 10 Bit
	Automotive Standard	No
	Program Memory Type	FLASH
	Number of Timers	1
	Instruction Set Architecture	RISC

	Select all
	Brand Microchip
	Product Type Microcontroller
	Series AT32UC3B
	Package Type TQFP
	Mount Type Surface
	Pin Count 64
	Device Core AVR32
	Data Bus Width 32bit
	Program Memory Size 512kB
	Maximum Clock Frequency 60MHz
	RAM Size 96kB
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature 85°C
	Maximum Operating Temperature -40°C
	Standards/Approvals No
	Height 1.05mm
	Length 10mm
	Width 10 mm
	Minimum Supply Voltage 3V
	ADCs 8 x 10 Bit
	Automotive Standard No
	Program Memory Type FLASH
	Number of Timers 1
	Instruction Set Architecture RISC

32-Bit AVR UC3 Microcontrollers

AVR32 is a high-performance 32-bit RISC microprocessor core, designed for cost-sensitive embedded applications, with particular emphasis on low power consumption, high code density and high performance. The processor implements a Memory Protection Unit (MPU) and a fast and flexible interrupt controller for supporting modern operating systems and real-time operating systems. Higher computation capabilities are achievable using a rich set of DSP instructions.

To fully exploit the power of a 32-bit architecture, the AVR32 is not binary compatible with earlier AVR architectures. In order to achieve high code density, the instruction format is flexible providing both compact 16-bit and extended 32-bit instructions. While most instructions are 16-bit, powerful 32-bit instructions are implemented to further increase performance. Compact and extended instructions can be freely mixed in the instruction stream.

Microchip AT32UC3B0512-A2UT, 32 bit AVR32, AT32UC3B Microcontroller, 60 MHz, 512kB FLASH, 64-Pin TQFP

32-Bit AVR UC3 Microcontrollers

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