DSPIC33CK256MP606T-I/MR

Microcontrollers Overview

The dsPIC33CK256MP606T-I/MR is a 16-bit Digital Signal Controller from the dsPIC33CK512MP608 family, manufactured by Microchip Technology. It features a single dsPIC33CK CPU core operating up to 100 MIPS with a maximum clock frequency of 100 MHz. The device integrates 256 Kbytes of Program Flash memory and 64 Kbytes of Data RAM. It operates within a voltage range of 3 V to 3.6 V and supports an industrial temperature range of -40°C to +85°C. The component is housed in a 64-pin TQFP or QFN package.

Microcontrollers Feature Summary

• Features high-resolution PWM modules with fine edge placement for precise motor control applications
• Includes advanced analog peripherals such as multiple 12-bit ADCs and analog comparators with DAC support
• Supports CAN Flexible Data-Rate (CAN FD) communication interfaces for robust networking
• Integrates safety features including ECC for flash memory and RAM Memory Built-In Self-Test (MBIST)

Microcontrollers Applications

• Brushless DC (BLDC), Permanent Magnet Synchronous Motor (PMSM), Switched Reluctance (SR), and AC Induction Motor (ACIM) control
• Switching mode AC/DC power supplies
• DC/DC converters
• Uninterruptible Power Supply (UPS) systems

Microcontrollers Procurement Notes

Verify the specific ordering suffix 'T-I/MR' against official Microchip documentation to confirm tape-and-reel packaging and industrial temperature grade. Ensure compatibility with the 64-pin package variant. Cross-reference the part number with the latest datasheet DS70005452B to validate peripheral availability and silicon revision status before procurement.

Microcontrollers Selection Notes

Select this controller for applications requiring high-performance digital signal processing combined with motor control capabilities. The 256 KB flash size suits complex algorithms while maintaining cost efficiency compared to higher-density variants. The 64-pin form factor offers a balance between I/O count and board space. Verify that the required analog channels and communication interfaces align with the specific pinout constraints of the 64-pin package.

Microcontrollers Part Context

This component belongs to the dsPIC33CK512MP608 family, which unifies 16-bit DSC performance with integrated power stage drivers and analog peripherals. The family targets high-efficiency power conversion and motion control. The MP60x designation indicates the inclusion of CAN FD modules, distinguishing it from the MP30x series. The 256K flash variant provides sufficient code space for standard control loops without the overhead of larger memory arrays.

Microcontrollers Replacement Considerations

dsPIC33CK256MP606-E/PT

Microcontrollers FAQ

Does the dsPIC33CK256MP606 include CAN FD support?

Yes, the dsPIC33CK256MP606 includes two CAN Flexible Data-Rate (FD) modules.

What is the maximum operating temperature for the '-I' grade?

The '-I' grade supports an operating temperature range from -40°C to +85°C.