Microchip dsPIC Microprocessor 16 bit MPU 100 MHz 80-Pin TQFP DSPIC33CK256MP508-I/PT

Microchip DSPIC33CK256MP508-I/PT is a 16-bit dsPIC microprocessor featuring a maximum clock frequency of 100 MHz packaged in an 80-pin TQFP surface-mount format. This device operates on a supply voltage of 3 V to 3.6 V, making it suitable for embedded systems requiring precision motor control, such as BLDC, PMSM, ACIM, SR, and stepper motors. Its design enables quieter motor operation and extended motor life.

The microprocessor integrates 8-channel high speed PWMs with 250 ps resolution, dual 40-bit fixed point accumulators for DSP operations, and supports communication interfaces like UART, SPI/I2S, and CAN bus. It features four DMA channels, four sets of interrupt context selected registers, and nine MCCP/SCCP modules including timers, capture/compare, and PWM functionalities.

Robust safety features like Device Monitor Timer (DMT), Error Correction Code (ECC), Watchdog Timer (WDT), Cyclic Redundancy Check (CRC), CodeGuard, In-Circuit Serial Programming (ICSP), Memory Built-In Self-Test (MBIST), and fail-safe clock monitoring ensure reliable operation in critical applications.

The microprocessor meets automotive standard AEC-Q100 and IEC 60730 certifications, perfect for automotive and industrial environments. It supports communication protocols DMX, LIN/J2602, and IrDA, enhancing its connectivity scope.

Operating temperature spans from -40°C to 85°C, with power management through low power modes such as Sleep, Idle, and Doze, optimizing power consumption in embedded systems. The modified Harvard architecture with 16-bit data width and 24-bit instruction width assures efficient instruction throughput.

Features a 16-bit working register architecture optimized for code efficiency. Includes 8-channel high speed PWMs with 250 ps resolution suitable for advanced motor control. Integrated UART, SPI/I2S, and CAN bus communication interfaces.

Robust safety features including DMT, ECC, WDT, CRC, CodeGuard, ICSP, MBIST, and fail-safe clock monitoring. Certified to automotive standard AEC-Q100 and IEC 60730 for safety and reliability. Supports multiple low power modes for energy-efficient operation.

Designed for embedded motor control applications such as BLDC and PMSM motors. Operates within -40°C to 85°C temperature range suitable for industrial environments. Ideal for industrial, automotive, laboratory, and embedded system applications requiring reliable and high-performance microprocessors.

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