Peripheral set and connectivity — CAN, I²S, PWM, and mixed-signal
The DSPIC33FJ64GP802-I/SP: This controller integrates a rich peripheral set: a CAN 2.0B module for industrial networking, I²S for digital audio, a PWM module with complementary outputs and dead-time insertion for motor-drive and power-conversion loops, DMA for background data movement without CPU loading, and a 10-channel 10/12-bit ADC plus a 2-channel 16-bit DAC for mixed-signal control loops.
This qualifies the part for both new design-ins and ongoing production without near-term obsolescence risk.
Through-hole 28-SPDIP — breadboard-friendly, rework-simple
It simplifies hand-assembly and rework compared to surface-mount packages, and the 21 available I/O pins are accessible on a 0.1" grid.
