Manufacturer Part Number
DSPIC33CH128MP508-I/PT
Manufacturer
Microchip Technology
Introduction
DSPIC33CH128MP508-I/PT, a product by Microchip Technology, is an embedded microcontroller from the dsPIC™ 33CH, Functional Safety (FuSa) series. It incorporates a dual-core DSPIC core design tailored for sophisticated, safety-critical applications requiring high-speed and accurate control.
Product Features and Performance
Dual-core DSPIC architecture with one as a master and the other as a slave for efficient handling of complex algorithms and task management
Operating speed up to 200MHz for high-performance applications
Advanced connectivity features including CANbus, I2C, IrDA, LINbus, SPI, UART/USART for versatile communication options
Incorporated peripherals such as Motor Control PWM, DMA, and QEI for enhanced control operations
Internal Oscillator for reliable clock generation without external components
Flash program memory of 152KB and 20KB of RAM for generous code and data storage
Product Advantages
High integration reduces overall system cost and complexity
Enhanced control peripherals support sophisticated motor control applications
Dual-core architecture allows for separation of tasks, improving system reliability and performance
Designed for functional safety applications to meet high safety standards
Key Technical Parameters
Core Size: 16-Bit Dual-Core
Speed: Up to 200MHz
Number of I/O: 69
Program Memory Size: 152KB
RAM Size: 20KB
Voltage Supply: 3V ~ 3.6V
Data Converters: A/D 34x12bit; D/A 4x12bit
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Brown-out Detect/Reset and Power-on Reset (POR) for reliable operation under varying power conditions
Watchdog Timer (WDT) for system recovery and failure detection
Compliant with functional safety standards to ensure reliability in critical applications
Compatibility
Compatible with various Microchip development tools for easy integration and development
Application Areas
Automotive applications including advanced driver-assistance systems (ADAS)
Industrial automation and control systems
Safety-critical applications within aerospace and defense
Motor control and power conversion
Product Lifecycle
Status: Active
This product is not nearing discontinuation, with continued support and availability from Microchip Technology
Several Key Reasons to Choose This Product
High-speed dual-core performance caters to demanding control applications
Comprehensive set of peripherals and connectivity options for flexible design options
Functional safety features make it suitable for applications requiring stringent safety certifications
Supported by Microchip's extensive development ecosystem for reduced time to market
Active product status with long-term availability and support from the manufacturer
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