Overview: dsPIC33CK256MP508 FAMILY
28/36/48/64/80-Pin, 16-Bit Digital Signal Controllers with High-Resolution PWM and CAN Flexible Data (CAN FD) Operating Conditions
• 3.0V to 3.6V, -40°C to +85°C, DC to 100 MIPS • 3.0V to 3.6V, -40°C to +125°C, DC to 100 MIPS
Core: 16-Bit dsPIC33CK CPU
• 32-256 Kbytes of Program Flash with ECC and 8-24K RAM
• Fast 6-Cycle Divide • LiveUpdate • Code Efficient (C and Assembly) Architecture • 40-Bit Wide Accumulators • Single-Cycle (MAC/MPY) with Dual Data Fetch • Single-Cycle, Mixed-Sign MUL Plus
Hardware Divide • 32-Bit Multiply Support • Four Sets of Interrupt Context Saving Registers
which Include Accumulator and STATUS for Fast Interrupt Handling • Zero Overhead Looping • RAM Memory Built-In Self-Test (MBIST)
Clock Management
• Internal Oscillator • Programmable PLLs and Oscillator Clock Sources • Reference Clock Output • Fail-Safe Clock Monitor (FSCM) • Fast Wake-up and Start-up • Backup Internal Oscillator Power Management
• Low-Power Management Modes (Sleep, Idle, Doze)
• Integrated Power-on Reset and Brown-out Reset
High-Speed PWM
• 8 PWM Pairs • Up to 250 ps PWM Resolution • Dead Time for Rising and Falling Edges • Dead-Time Compensation • Clock Chopping for High-Frequency Operation • PWM Support for:
- DC/DC, AC/DC, inverters, PFC, lighting - BLDC, PMSM, ACIM, SRM motors • Fault and Current Limit Inputs • Flexible Trigger Configuration for ADC Triggering
Timers/Output Compare/Input Capture
• One General Purpose Timer • Peripheral Trigger Generator (PTG):
- Up to 15 trigger sources to other peripheral modules
- CPU independent state machine-based instruction sequencer
• Nine MCCP/SCCP modules which Include Timer, Capture/Compare and PWM: - 1 MCCP - 8 SCCPs - 16 or 32-bit time base - 16 or 32-bit capture - 4-deep capture buffer
• Fully Asynchronous Operation, Available in Sleep Modes 2017-2018 Microchip Technology Inc.
