dsPIC33FJ32GP104中文资料16-Bit Digital Signal Controllers数据手册Microchip规格书

描述 Description

•dsPIC33Fs are designed to execute digital filter algorithmsand high-speed precision digital control loops, ideal for applications thatneed to perform under pressure           •GeneralPurpose Digital Signal Controllers (DSCs) with advanced analog and seamlessmigration options to PIC24F, PIC24H MCUs and dsPIC30F DSCs

特性 Features

Operating ConditionsUp to 16 MIPS operation (3.0-3.6V)
• 3.0V to 3.6V, -40°C to +125°C, DC to 16 MIPS
3.0V to 3.6V, -40°C to +150°C, DC to 5 MIPS
High-performance dsPIC33F core
• 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
• ±0.25% 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
• 1 mA/MHz Dynamic Current (typical)
• 30 µA IPD Current (typical)
PWM
• Up to Three PWM Pairs
• Two Dead-Time Generators
• 31.25 ns PWM Resolution
• PWM Support for: - Inverters, PFC, UPS - BLDC, PMSM, ACIM, SRM
• Class B-Compliant Fault Inputs
• Possibility of ADC Synchronization with PWM Signal
Advanced Analog FeaturesADC module: - 10-bit, 1.1 Msps with four S&H
• Four analog inputs on 18-pin devices and up to 14 analog inputs on 44-pin devices
Flexible and Independent ADC Trigger Sources
• Three Comparator modules
• Charge Time Measurement Unit (CTMU): - Supports mTouch™ capacitive touch sensing and provides high-resolution time measurement (1 ns)
• On-chip temperature measurement
Timers/Output Compare/Input Capture
• Up to Five General Purpose Timers: - One 16-bit and up to two 32-bit timers/counters
• Two Output Compare modules
• Three Input Capture modules
• Peripheral Pin Select (PPS) to allow Function Remap
Communication Interfaces
• UART module (4 Mbps): - With support for LIN/J2602 Protocols and IrDA®
• 4-Wire SPI module (8 MHz maximum speed): - Remappable pins in 32-Kbyte Flash devices
• I2C™ module (400 kHz)
Input/Output
• Sink/Source 10 mA or 6 mA, Pin-Specific for Standard VOH/VOL, up to 16 mA or 12 mA for Non-Standard VOH1
• 5V Tolerant Pins
• Up to 20 Selectable Open-Drain and Pull-ups
• Three External Interrupts (two are remappable)
Debugger Development Support
• In-Circuit and In-Application Programming
• Up to Three Complex Data Breakpoints
• Trace and Run-Time Watch