DSPIC33CDV128MP506-E/M9

Microcontrollers Overview

The dsPIC33CDV128MP506-E/M9 is a 16-bit Digital Signal Controller from the dsPIC33CK256MP508 family. It features a single-core CPU with 128 Kbytes of Program Flash and 16 Kbytes of Data RAM. The device operates at frequencies up to 100 MIPS within a voltage range of 3.0V to 3.6V. It supports extended industrial temperatures (-40°C to +125°C) and high-temperature operation (-40°C to +150°C). The component is housed in a 64-pin TQFP or QFN package.

Microcontrollers Feature Summary

• Integrated CAN Flexible Data (CAN FD) module for advanced communication
• High-resolution PWM generation with independent edge placement capabilities
• Advanced analog subsystem including dual SAR ADC cores and comparators
• Hardware-based safety mechanisms including ECC, MBIST, and CodeGuard

Microcontrollers Applications

• Motor control applications such as BLDC, PMSM, and ACIM drives
• Power conversion systems including DC/DC, AC/DC, and inverters
• Automotive electronics requiring AEC-Q100 compliance
• Industrial automation and lighting control systems

Microcontrollers Procurement Notes

Verify the specific suffix 'E' indicates the extended temperature grade and 'M9' denotes the 64-pin package configuration. Confirm that the ordering code matches the required pin count and memory size. Ensure compatibility with existing PCB footprints for the selected package type before finalizing procurement orders.

Microcontrollers Selection Notes

Select this model when CAN FD support is mandatory alongside high-resolution PWM outputs. The 128KB Flash capacity suits complex algorithms without exceeding the 64-pin form factor constraints. Consider the -E suffix if operation beyond standard commercial temperatures is required by the system design specifications.

Microcontrollers Part Context

This controller belongs to the dsPIC33CK256MP508 family, which unifies DSP processing power with microcontroller flexibility. The series emphasizes functional safety readiness for ISO 26262 and IEC 61508 standards. It targets high-performance embedded applications requiring precise timing and robust communication interfaces.

Microcontrollers Replacement Considerations

Direct substitutes within the same family include dsPIC33CK256MP506 variants with different memory sizes or packages. Verify peripheral availability and pinout compatibility when considering cross-references to other Microchip DSC models.