DSPIC33CK64MP506T-I/PT

Microcontrollers Overview

The DSPIC33CK64MP506T-I/PT is a 16-bit Digital Signal Controller (DSC) from the dsPIC33CK family, manufactured by Microchip Technology. It features a single core with a maximum clock frequency of 100 MHz. The device integrates 64 KB of Flash program memory and 8 KB of data RAM. It operates within a supply voltage range of 3 V to 3.6 V and supports an industrial temperature range from -40°C to +85°C. The component is housed in a 48-pin TQFP package.

Microcontrollers Feature Summary

• Integrates CAN-FD peripheral for high-speed communication
• Includes three operational amplifiers and three comparators
• Features Pulse Trigger Generator (PTG) for precise timing control

Microcontrollers Applications

• Motor control systems requiring CAN-FD connectivity
• Power conversion applications utilizing PWM and analog peripherals
• Industrial automation controllers

Microcontrollers Procurement Notes

Verify the specific silicon revision ID using MPLAB IDE or compatible debuggers before deployment. Review the Silicon Errata document DS80000796Q for known anomalies affecting I2C, UART, and oscillator modules. Ensure workarounds are implemented for affected revisions to maintain system reliability.

Microcontrollers Selection Notes

Select this model when 64 KB of Flash and 8 KB of RAM are sufficient for the application logic. The 48-pin TQFP package is suitable for surface-mount assembly. Confirm that the required peripheral count, including CAN-FD and analog blocks, aligns with the device specifications.

Microcontrollers Part Context

This part belongs to the dsPIC33CK256MP508 family, which shares common architectural features across varying memory sizes. The 'I' suffix indicates an industrial temperature rating, while '/PT' denotes the 48-pin TQFP package type. The 'T' suffix typically signifies tape and reel packaging.

Microcontrollers Replacement Considerations

dsPIC33CK64MP506T-I/MR

Microcontrollers FAQ

How can the silicon revision level be identified?

The silicon revision level can be identified using MPLAB IDE in conjunction with a hardware debugger, which displays the Device Revision ID value in the Output window.

What is the impact of the I2C errata on this device?

All instances of I2C may exhibit errors in noisy environments, such as corrupted data or bus hangs. A software I2C implementation is recommended as a workaround.