AT32UC3C2256C-A2ZT

Introduction

The AT32UC3C2256C-A2ZT is a microcontroller belonging to the AT32UC3C series, designed and manufactured by Microchip Technology. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Microcontroller
• Use: Embedded systems, industrial control, consumer electronics
• Characteristics: High-performance, low-power consumption, rich peripheral set
• Package: 100-pin LQFP
• Essence: ARM Cortex-M3 based microcontroller
• Packaging/Quantity: Tape & Reel, 250 units per reel

Specifications

• Core: ARM Cortex-M3
• Clock Speed: Up to 84 MHz
• Flash Memory: 256 KB
• SRAM: 32 KB
• Operating Voltage: 1.62V - 3.6V
• I/O Pins: 85
• Communication Interfaces: USB, SPI, I2C, UART
• Analog-to-Digital Converter (ADC): 12-bit, 16 channels
• Timers/Counters: 6 x 16-bit, 1 x 32-bit
• Operating Temperature: -40°C to 85°C

Detailed Pin Configuration

The AT32UC3C2256C-A2ZT features a 100-pin LQFP package with specific pin assignments for power, ground, I/O, communication interfaces, and other peripherals. For detailed pin configuration, refer to the official datasheet provided by Microchip Technology.

Functional Features

• High-Performance Core: The ARM Cortex-M3 core provides efficient processing capabilities.
• Rich Peripheral Set: The microcontroller offers a wide range of communication interfaces and peripherals, making it suitable for diverse applications.
• Low-Power Operation: With its low-power modes and optimized power consumption, the AT32UC3C2256C-A2ZT is ideal for battery-powered devices.

Advantages and Disadvantages

Advantages

• High clock speed for rapid data processing
• Extensive peripheral set for versatile application support
• Low-power operation for energy-efficient designs

Disadvantages

• Limited on-chip memory compared to some competing models
• Higher cost compared to entry-level microcontrollers

Working Principles

The AT32UC3C2256C-A2ZT operates based on the ARM Cortex-M3 architecture, utilizing its core and integrated peripherals to execute programmed tasks. It follows standard microcontroller operation principles, including fetching instructions from memory, executing them, and interacting with external devices through its I/O pins and communication interfaces.

Detailed Application Field Plans

The AT32UC3C2256C-A2ZT is well-suited for various applications, including: - Industrial Control Systems - Consumer Electronics - Automotive Infotainment Systems - Home Automation Devices - Portable Medical Devices

Detailed and Complete Alternative Models

For users seeking alternative microcontroller models, the following options can be considered: - ATSAM3X8E: Another ARM Cortex-M3 based microcontroller with similar performance and peripheral features. - STM32F407VG: A microcontroller from STMicroelectronics offering comparable specifications and a rich peripheral set.

In conclusion, the AT32UC3C2256C-A2ZT is a high-performance microcontroller suitable for a wide range of embedded system applications, offering a balance of processing power, peripheral integration, and low-power operation.

[Word Count: 568]