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AT32UC3A3256-ALUR

AT32UC3A3256-ALUR

Manufacturer No:

AT32UC3A3256-ALUR

Manufacturer:

Microchip Technology

Description:

IC MCU 32BIT 256KB FLASH 144LQFP

Datasheet:

Datasheet

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AT32UC3A3256-ALUR Specifications

  • Type
    Parameter
  • Supplier Device Package
    144-LQFP (20x20)
  • Package / Case
    144-LQFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Oscillator Type
    Internal
  • Data Converters
    A/D 8x10b
  • Voltage - Supply (Vcc/Vdd)
    1.75V ~ 3.6V
  • RAM Size
    128K x 8
  • EEPROM Size
    -
  • Program Memory Type
    FLASH
  • Program Memory Size
    256KB (256K x 8)
  • Number of I/O
    110
  • Peripherals
    Brown-out Detect/Reset, DMA, POR, WDT
  • Connectivity
    EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG
  • Speed
    66MHz
  • Core Size
    32-Bit Single-Core
  • Core Processor
    AVR
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    AVR®32 UC3 A3
The AT32UC3A3256-ALUR is a microcontroller chip developed by Microchip Technology. It belongs to the AVR32 UC3A series and offers several advantages and application scenarios. Some of them include:1. High-performance microcontroller: The AT32UC3A3256-ALUR is a 32-bit microcontroller with a clock speed of up to 84 MHz. It provides high processing power, making it suitable for applications that require complex computations and real-time processing.2. Rich peripheral set: The chip offers a wide range of peripherals, including UART, SPI, I2C, USB, Ethernet, ADC, PWM, and more. These peripherals enable seamless integration with various external devices and facilitate communication and control in diverse application scenarios.3. Memory options: The AT32UC3A3256-ALUR provides different memory options, including Flash memory for program storage and SRAM for data storage. The chip also supports external memory interfaces like SDRAM and NAND Flash, allowing for expanded memory capacity in applications that require it.4. Connectivity options: With built-in USB and Ethernet interfaces, the chip enables easy connectivity to external devices and networks. This makes it suitable for applications that require communication with other devices or internet connectivity, such as IoT devices, industrial automation, and networking equipment.5. Low power consumption: The chip incorporates power-saving features like sleep modes, dynamic power scaling, and clock gating. This makes it suitable for battery-powered applications or scenarios where power efficiency is crucial.6. Real-time performance: The AT32UC3A3256-ALUR supports real-time operating systems (RTOS) and provides features like interrupt handling, DMA controllers, and event system, which are essential for real-time applications such as motor control, robotics, and automation.7. Industrial-grade reliability: The chip is designed to meet industrial-grade requirements, including extended temperature range, high reliability, and robustness. It can withstand harsh environments and is suitable for applications in industrial automation, automotive, and aerospace industries.Overall, the AT32UC3A3256-ALUR microcontroller chip offers high performance, rich peripherals, connectivity options, low power consumption, and real-time capabilities. It can be applied in a wide range of applications, including industrial automation, IoT devices, robotics, motor control, networking equipment, and more.
AT32UC3A3256-ALUR Relevant information