Microchip AT32UC3A0512-ALUT, 32 bit AVR32, AT32UC3A Microcontroller, 66 MHz, 512kB FLASH, 144-Pin LQFP

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Packaging Options:
RS Stock No.:
127-6576
Distrelec Article No.:
301-13-567
Mfr. Part No.:
AT32UC3A0512-ALUT
Manufacturer:
Microchip
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Brand

Microchip

Family Name

AT32

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

144

Device Core

AVR32

Data Bus Width

32bit

Program Memory Size

512 kB

Maximum Frequency

66MHz

RAM Size

64 kB

USB Channels

1 x Device, 1 x OTG

Number of PWM Units

1 x 16 bit

Number of SPI Channels

6

Number of USART Channels

4

Typical Operating Supply Voltage

3.3 V

Number of I2C Channels

1

Number of ADC Units

1

Length

20.1mm

ADCs

8 x 10 bit

Maximum Number of Ethernet Channels

1

Instruction Set Architecture

RISC

Minimum Operating Temperature

-40 °C

Program Memory Type

Flash

Number of Ethernet Channels

1

Height

1.45mm

Data Rate

100Mbit/s

Width

20.1mm

Pulse Width Modulation

1 (7 x 16 bit)

Dimensions

20.1 x 20.1 x 1.45mm

Maximum Operating Temperature

+85 °C

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.

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