DSPIC33AK32MC105T-I/PT

Microcontrollers Overview

The dsPIC33AK32MC105T-I/PT is a 32-bit digital signal controller featuring a 200 MHz operating frequency. It integrates 32 KB of Flash program memory and 8 KB of data RAM within a 48-pin TQFP package. The device includes an FPU, MC-PWM, 12-bit ADCs, Op Amps, and comparators. Supply voltage ranges from 3V to 3.6V, with an industrial temperature range of -40°C to +85°C.

Microcontrollers Feature Summary

• Integrates a floating-point unit (FPU) for enhanced computational performance
• Includes multi-channel PWM (MC-PWM) for motor control applications
• Features high-speed analog peripherals including 12-bit ADCs and operational amplifiers

Microcontrollers Applications

• Motor control systems requiring precise timing and analog feedback
• Industrial automation controllers needing functional safety compliance
• Power electronics management involving PWM generation and signal conditioning

Microcontrollers Procurement Notes

Verify the specific suffix 'I/PT' corresponds to the industrial temperature grade (-40°C to +85°C) and TQFP-48 packaging. Confirm that the 'dsPIC33AK' series designation aligns with your system's power and pinout requirements. Ensure compatibility with Microchip development tools for this specific architecture before procurement.

Microcontrollers Selection Notes

Select this component when a 32-bit core with hardware FPU support is required for complex algorithms. Consider the 200 MHz speed and integrated analog peripherals for applications demanding high-resolution signal processing. Evaluate the 32 KB Flash capacity against application code size constraints.

Microcontrollers Part Context

This part belongs to the dsPIC33AK family, designed for functional safety and security applications. It combines digital signal processing capabilities with microcontroller features, offering a robust solution for embedded systems requiring both high-performance computation and peripheral integration.

Microcontrollers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-compatibility with other dsPIC33AK variants based on memory size and peripheral availability.