16-Bit Microcontrollers and Digital Signal Controllers
Description
dsPIC33EPXXXGP50X, dsPIC33EPXXXMC20X/50X and
PIC24EPXXXGP/MC20X
16-Bit Microcontrollers and Digital Signal Controllers with High-Speed PWM, Op Amps and Advanced Analog
Operating Conditions
• 3.
0V to 3.
6V, -40°C to +85°C, DC to 70 MIPS • 3.
0V to 3.
6V, -40°C to +125°C, DC to 60 MIPS
Core: 16-Bit dsPIC33E/PIC24E CPU
• Code Efficient (C and Assembly) Architecture • Two 40-Bit-Wide Accumulators • Single Cycle (MAC/MPY) with Dual Data Fetch • Single-Cycle, Mixed-Sign MUL plus Hardware Divide • 32-Bit Multiply Support
Clock Management
• 1.
0% Internal Oscillator • Programmable PLLs and Oscillator Clock Sources • Fail-Safe Clock Monitor (FSCM) • Independent Watchdog Timer (WDT) • Fast Wake-up and Start-up
Power Management
• Low-Power Management modes (Sleep, Idle, Doze) • Integrated Power-on Reset and Brown-out Reset • 0.
6 mA/MHz Dynamic Current (typical) • 30 µA IPD Current (typical)
High-Speed PWM
• Up to Three PWM Pairs with Independent Timing • Dead Time for Rising and Falling Edges • 7.
14 ns PWM Resolution • PWM Support for:
- DC/DC, AC/DC, Inverters, PFC, Lighting - BLDC, PMSM, ACIM, SRM • Programmable Fault Inputs • Flexible Trigger Configurations for ADC Conversions
Advanced Analog Features
• ADC module: - Configurable as 10-bit, 1.
1 Msps with four S&H or 12-bit, 500 ksps with one S&H - Six analog inputs on 28-pin devices and up to 16 analog inputs on 64-pin devices
• Flexible and Independent ADC Trigger Sources • Up to Three Op Amp/Comparators with
Direct Connection to the ADC module: - Additional dedicated comparator - Programmable references with 32 voltage points • Charge Time Measurement Unit (CTMU): - Supports mTouch™ capacitive touch sensing - Provides high-resolution time measurement (1 ns) - On-chip temperature measurement
Timers/Output Compare/Input Capture
• 12 General Purpose Timers: - Five 16-bit and up to two 32-bit timers/counters - Four Output Compare (OC) modules, configurable as timers/counters - PTG module with two configurable timers/counters - ...
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