Manufacturer Part Number
AT91SAM7X512-AU
Manufacturer
Microchip Technology
Introduction
ARM7-based Microcontroller for Embedded Applications
Product Features and Performance
16/32-Bit ARM7 Core
55MHz Operating Frequency
Embedded Connectivity Featuring CANbus, Ethernet, I2C, SPI, SSC, UART/USART, USB
High Peripheral Integration
Product Advantages
High Performance with Low Power Consumption
Wide Range of Communication Interfaces
Large Program Memory and RAM for Intensive Applications
Key Technical Parameters
Core Processor: ARM7
Core Size: 16/32-Bit
Speed: 55MHz
Program Memory Size: 512KB
RAM Size: 128KB
Number of I/O: 62
Voltage Supply Range: 1.65V to 1.95V
Data Converters: A/D 8x10b
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset
DMA Support
Power-on Reset (POR)
Programmable Watchdog Timer (WDT)
Compatibility
Supports a Range of Communication Protocols
Surface Mount 100-LQFP Package for Easy Integration
Application Areas
Industrial Control Systems
Networking Equipment
Medical Devices
Automotive Electronics
Product Lifecycle
Obsolete - Check for Replacement or Upgrade Options
Several Key Reasons to Choose This Product
Advanced and Flexible I/O Capability
Robust Temperature Range for Extreme Environments
Significant On-chip Memory Facilitating Complex Applications
Integrated Oscillator for Ease of Design
Support for Multiple Communication Standards Enabling Versatile Use Cases
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