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dsPIC33FJ256GP710-I/PF - Microchip 16-bit DSC | 40 MIPS, 256KB Flash, 85 I/O, 100-TQFPDescription :
The dsPIC33FJ256GP710 represents the high-end of Microchip's dsPIC33F general-purpose DSC family, featuring a powerful 16-bit architecture that seamlessly blends microcontroller control capabilities with DSP computational power. This device boasts 256KB of Flash program memory—one of the largest in its class—supported by 30KB of RAM for data-intensive operations. The controller includes an extensive peripheral set featuring multiple communication interfaces (CAN, LIN, IrDA, SPI, UART/USART, I²C), advanced analog capabilities with 32-channel 10/12-bit ADC, and specialized audio peripherals including AC'97 and I2S support. Operating at 3.0V to 3.6V with industrial temperature rating (-40°C to +85°C), it ensures reliable performance in demanding environments while offering pin compatibility with PIC24H devices for easy migration between Microchip's 16-bit families.
Features :
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High-Density Memory Architecture: 256KB Flash program memory with 30KB RAM for complex applications
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Advanced 16-bit DSC Core: 40 MIPS performance with DSP engine for mathematical computations
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Extensive I/O Capability: 85 programmable I/O pins for maximum system connectivity
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Comprehensive Communication Suite: CAN, LIN, IrDA, SPI, UART/USART, I²C interfaces
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Advanced Analog Integration: 32-channel 10/12-bit ADC for precision measurement
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Audio Processing Capabilities: AC'97 and I2S interface support
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System Enhancement Features: DMA controller for efficient data transfer
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Industrial Robustness: -40°C to +85°C operating range with brown-out detection
Applications :
The dsPIC33FJ256GP710-I/PF is engineered for sophisticated embedded systems requiring substantial processing and connectivity:
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Industrial Control Systems and automation
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Audio Processing and digital audio equipment
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Communications Infrastructure
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Computer Peripherals and embedded computing
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Advanced Sensor Processing and data acquisition
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Automotive Control Modules with CAN/LIN networking
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Medical Instrumentation
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Signal Processing Applications
Technical Specifications :
Parameter Specification Manufacturer Microchip Technology Part Number dsPIC33FJ256GP710-I/PF Core 16-bit dsPIC33FJ DSC Speed 40 MIPS Program Memory Size 256 KB Flash RAM Size 30 KB Operating Voltage 3.0V - 3.6V Number of I/O 85 Communication Peripherals CANbus, LINbus, IrDA, SPI, UART/USART, I²C Specialized Peripherals AC'97, I2S, DMA Analog Features 32-channel 10/12-bit ADC System Protection Brown-out Detect/Reset, POR, WDT Number of Timers 9 Operating Temperature -40°C to +85°C Package 100-TQFP (14x14mm)
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