Manufacturer Part Number
ATSAM4C32CA-AU
Manufacturer
Microchip Technology
Introduction
The ATSAM4C32CA-AU is a high-performance, dual-core ARM Cortex-M4/M4F based microcontroller designed by Microchip Technology for advanced embedded applications requiring efficient power consumption and high-speed processing.
Product Features and Performance
Dual-Core ARM Cortex-M4/M4F processor running at up to 120 MHz
Integrated 2MB flash memory and 304KB SRAM for extensive program and data storage
Comprehensive connectivity options including EBI/EMI, I2C, IrDA, SPI, UART/USART
Advanced peripherals including LCD controller, PWM, WDT, and DMA for enhanced functionality
Internal oscillators for simplified system design
Supports a wide range of operating voltage from 1.62V to 3.6V
Product Advantages
Dual-core architecture enables simultaneous and efficient processing of complex applications
High-speed operation and extensive memory resources enhance application performance
Flexible connectivity and peripheral options support a broad variety of use cases
Low power consumption extends battery life in portable devices
Comprehensive temperature range support ensures reliability in harsh environments
Key Technical Parameters
Core Processor: ARM Cortex-M4/M4F
Core Size: 32-Bit Dual-Core
Speed: 120MHz
Program Memory Size: 2MB
RAM Size: 304K
Number of I/O: 74
Data Converters: A/D 8x10b
Operating Temperature: -40°C to 85°C
Voltage Supply: 1.62V to 3.6V
Package: 100-LQFP
Quality and Safety Features
Brown-out detect/reset and Power-On Reset (POR) for reliable operation under fluctuating power conditions
Watchdog Timer (WDT) to prevent system hang-up or malfunction
Compatibility
Compatible with various Microchip development tools and software libraries for accelerated product development
Application Areas
Industrial automation and control systems
Smart energy management
Automotive electronics and advanced driver assistance systems
Portable medical devices
Embedded IoT devices
Product Lifecycle
Product Status: Active
The ATSAM4C32CA-AU is not nearing discontinuation, ensuring long-term availability and support for new designs
Several Key Reasons to Choose This Product
Performance: Dual-core ARM Cortex-M4/M4F processor ensures efficient multitasking and high-speed processing.
Memory: Large integrated memory aids complex application development without the need for additional external memory.
Integration: High level of integration with advanced peripherals reduces total system cost and enhances functionality.
Flexibility: Wide voltage range and temperature tolerance allow use in diverse environments and applications.
Support: Microchip's commitment to product longevity and extensive support resources ensures a stable and future-proof solution for embedded designs.