dsPIC33EV256GM102-I/MM

Key features

• Code-Efficient (C and Assembly) Architecture
• 16-Bit Wide Data Path
• 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
• Intermediate Security for Memory: Provides a Boot Flash Segment in addition to the existing General Flash Segment
• Error Code Correction (ECC) for Flash
• Added Two Alternate Register Sets for Fast Context Switching
• Internal, 15% Low-Power RC (LPRC) – 32 kHz
• Internal, 1% Fast RC (FRC) – 7.37 MHz
• Internal, 10% Backup FRC (BFRC) – 7.37 MHz
• Programmable PLLs and Oscillator Clock Sources
• Fail-Safe Clock Monitor (FSCM)
• Additional FSCM Source (BFRC), Intended to Provide a Clock Fail Switch Source for the System Clock
• Independent Watchdog Timer (WDT)
• System Windowed Watchdog Timer (DMT)
• Fast Wake-up and Start-up
• Low-Power Management modes (Sleep, Idle and Doze)
• Power Consumption Minimized Executing NOP String
• Integrated Power-on Reset (POR) and Brown-out Reset (BOR)
• 0.5 mA/MHz Dynamic Current (typical)
• 50 μA at +25°C IPD Current (typical)
• Up to Six Pulse-Width Modulation (PWM) Outputs (three generators)
• Primary Master Time Base Inputs allow Time Base Synchronization from Internal/External Sources
• Dead Time for Rising and Falling Edges
• 7.14 ns PWM Resolution
• PWM Support for: DC/DC, AC/DC, inverters, Power Factor Correction (PFC) and lighting; Brushless Direct Current (BLDC), Permanent Magnet Synchronous Motor (PMSM), AC Induction Motor (ACIM), Switched Reluctance Motor (SRM); Programmable Fault inputs; Flexible trigger configurations for Analog-to-Digital conversion; Supports PWM lock, PWM output chopping and dynamic phase shifting
• ADC module: Configurable as 10-bit, 1.1 Msps with four S&H or 12-bit, 500 ksps with one S&H; Up to 36 analog inputs
• Flexible and Independent ADC Trigger Sources
• Up to Four Op Amp/Comparators with Direct Connection to the ADC module: Additional dedicated comparator and 7-bit Digital-to-Analog Converter (DAC); Two comparator voltage reference outputs; Programmable references with 128 voltage points; Programmable blanking and filtering
• Charge Time Measurement Unit (CTMU): Supports mTouch capacitive touch sensing; Provides high-resolution time measurement (1 ns); On-chip temperature measurement; Temperature sensor diode; Nine sources of edge input triggers (CTED1, CTED2, OCPWM, TMR1, SYSCLK, OSCLK, FRC, BFRC and LPRC)
• Nine General Purpose Timers: Five 16-bit and up to two 32-bit timers/ counters; Timer3 can provide ADC trigger
• Four Output Compare modules Configurable as Timers/Counters
• Four Input Capture modules
• Two Enhanced Addressable Universal Asynchronous Receiver/Transmitter (UART) modules (6.25 Mbps): With support for LIN/J2602 bus and IrDA; High and low speed (SCI)
• Two SPI modules <15 MHz>: 25 MHz data rate without using PPS
• One I²C module (up to 1 Mbaud) with SMBus Support
• Two SENT J2716 (Single-Edge Nibble Transmission-Transmit/Receive) module for Automotive Applications
• One CAN module: 32 buffers, 16 filters and 3 masks
• Four-Channel DMA with User-Selectable Priority Arbitration
• UART, Serial Peripheral Interface (SPI), ADC, Input Capture, Output Compare and Controller Area Network (CAN)
• GPIO Registers to Support Selectable Slew Rate I/Os
• Peripheral Pin Select (PPS) to allow Function Remap
• Sink/Source: 8 mA or 12 mA, Pin-Specific for Standard VOH/VOL
• Selectable Open-Drain, Pull-ups and Pull-Downs
• Change Notice Interrupts on All I/O Pins
• AEC-Q100 REVG (Grade 1: -40°C to +125°C) Compliant
• AEC-Q100 REVG (Grade 0: -40°C to +150°C) Compliant
• Class B Safety Library, IEC 60730
• Backup FRC
• Windowed WDT uses LPRC
• Windowed Deadman Timer (DMT) uses System Clock (System Windowed Watchdog Timer)
• H/W Clock Monitor Circuit
• Oscillator Frequency Monitoring through CTMU (OSCI, SYSCLK, FRC, BFRC, LPRC)
• Dedicated PWM Fault Pin
• Lockable Clock Configuration
• In-Circuit and In-Application Programming
• Three Complex and Five Simple Breakpoints
• Trace and Run-Time Watch