AT32UC3C0256C-ALUR

Product Overview

Category

AT32UC3C0256C-ALUR belongs to the category of microcontrollers.

Use

It is commonly used in various electronic devices and systems that require embedded control.

Characteristics

• High-performance 32-bit RISC architecture
• Low power consumption
• Advanced peripheral set
• Extensive connectivity options
• Secure boot loader support

Package

AT32UC3C0256C-ALUR is available in a compact and durable package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of AT32UC3C0256C-ALUR lies in its ability to provide efficient and reliable control capabilities for a wide range of applications.

Packaging/Quantity

AT32UC3C0256C-ALUR is typically packaged in reels or trays, with varying quantities depending on the supplier's specifications.

Specifications

• Microcontroller core: 32-bit AVR UC3C
• Clock frequency: Up to 66 MHz
• Flash memory: 256 KB
• SRAM: 64 KB
• Operating voltage: 1.62V to 3.6V
• Digital I/O pins: 53
• Analog input channels: 16
• Communication interfaces: UART, SPI, I2C, USB, CAN, Ethernet
• Timers/counters: 8-bit and 16-bit timers, PWM channels
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The AT32UC3C0256C-ALUR microcontroller has a total of 144 pins. The pin configuration is as follows:

• Pins 1-8: Ground (GND)
• Pins 9-16: Power supply (VCC)
• Pins 17-24: Analog input/output (ADC)
• Pins 25-32: Digital I/O (GPIO)
• Pins 33-40: Communication interfaces (UART, SPI, I2C)
• Pins 41-48: Timers/counters (PWM)
• Pins 49-56: External interrupt inputs
• Pins 57-64: Clock and reset signals
• Pins 65-72: USB interface
• Pins 73-80: Ethernet interface
• Pins 81-88: CAN interface
• Pins 89-96: JTAG interface
• Pins 97-104: Debug and programming interface
• Pins 105-112: Power supply and decoupling capacitors
• Pins 113-120: Oscillator and clock input/output
• Pins 121-128: System control signals
• Pins 129-136: Miscellaneous functions
• Pins 137-144: Ground (GND)

Functional Features

1. High-performance Processing: The AT32UC3C0256C-ALUR microcontroller offers a powerful 32-bit RISC architecture, enabling efficient execution of complex algorithms and real-time processing.

2. Low Power Consumption: With advanced power management features, the microcontroller optimizes energy usage, making it suitable for battery-powered applications.

3. Extensive Connectivity Options: The microcontroller supports various communication interfaces such as UART, SPI, I2C, USB, CAN, and Ethernet, facilitating seamless integration with other devices and systems.

4. Secure Boot Loader Support: AT32UC3C0256C-ALUR includes built-in support for secure boot loading, ensuring the integrity and authenticity of firmware updates.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low power consumption for energy-efficient designs
• Versatile connectivity options for enhanced system integration
• Secure boot loader support for firmware integrity

Disadvantages

• Limited availability of alternative models with similar specifications
• Steep learning curve for beginners due to the complexity of the microcontroller's features and functionalities

Working Principles

The AT32UC3C0256C-ALUR microcontroller operates based on the principles of digital logic and embedded control. It executes instructions stored in its flash memory, interacting with various peripherals and external devices through its communication interfaces. The microcontroller's core processes data and performs calculations, enabling it to control and monitor connected systems.

Detailed Application Field Plans

AT32UC3C0256C-ALUR finds applications in a wide range of fields, including but not limited to:

1. Industrial Automation: Controlling and monitoring machinery and equipment in manufacturing plants.
2. Internet of Things (IoT): Enabling connectivity and control in IoT devices and systems.
3. Automotive Electronics: Powertrain control, infotainment systems, and advanced driver assistance systems (ADAS).
4. Consumer Electronics: Smart home devices, wearable technology, and multimedia systems.
5. Medical Devices: Patient monitoring, diagnostic equipment, and implantable devices.

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