DSPIC33EV128GM002-H/MM by Microchip Technology

5V Robust DSC with Safety & Motor Control

Status: Active
Series: dsPIC33EV128GM002
RoHS: Compliant
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Microchip’s dsPIC33EV family of digital signal controllers (DSCs) features a 5V 70 MIPS dsPIC® DSC core with enhanced on-chip features and is ideal for operating in harsh environments such as appliances, industrial and automotive applications. The 5V dsPIC33EV family comes with rich peripheral integration which includes CAN, SENT, High Speed PWMs, OP Amps and Error Correcting Code Flash for increased reliability and safety. The dsPIC33EV family of devices enable the design of high-performance, precision motor control systems that are more energy efficient. They can be used to control BLDC, permanent magnet synchronous, AC induction and stepper motors. These devices are ideal for high-performance general purpose, Touch, advanced sensor interfacing and control applications in automotive, industrial, consumer and medical segments.

The functional safety ready dsPIC33EVXXXGM00X/10X family has many features that help simplify achieving ISO 26262 functional safety compliance of your safety-critical designs. The family offers:

• Functional Safety Manual and FMEDA report

• MPLAB XC16 Functional Safety Compiler available with registration 

• Learn more about our functional safety capabilities including hardware, software, and supporting collateral

Prices starting from US$3.78


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Features

Operating Conditions
4.5V to 5.5V, -40ºC to +85ºC, DC to 70 MIPS
4.5V to 5.5V, -40ºC to +125ºC, DC to 60 MIPS
4.5V to 5.5V, -40ºC to +150ºC, DC to 40 MIPS
dsPIC33E 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
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
High-Speed PWM
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
8.3 ns PWM Resolution at 60 MIPS,
16.6 ns Center-Aligned mode at 60 MIPS
PWM support for DC/DC, AC/DC, inverters, Power Factor Correction (PFC) and lighting
PWM support for 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
Independent Time Base
Supports PWM lock, PWM output chopping and dynamic phase shifting
Integrated Analog Features
ADC 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)
Programmable references with 128 voltage points
Programmable blanking and filtering
Charge Time Measurement Unit
Supports mTouchâ„¢ capacitive touch sensing
Provides high-resolution time measurement (1 ns)
On-chip temperature measurement
Temperature sensor diode
Multiple sources of edge input triggers
Timers/Output Compare/Input Capture
Up to nine general purpose timers
Five 16-bit or up to two 32-bit timers/counters, Timer3 can provide ADC trigger
Four Output Capture modules configurable as timers/counters
Four Input Capture modules
Communication Interfaces
Support for LIN/J2602 bus support and IrDA®
High and low speed (SCI)
25 Mbps data rate without PPS used
One I2Câ„¢ module (up to 1 Mbaud) with SMBus Support
Two SENT J2716 (Single Edge Nibble Transmission-Transmit/Receive) module for Automotive Applications
Direct Memory Access (DMA)
4-Channel DMA with User-Selectable Priority Arbitration
Universal Asynchronous Receiver/Transmitter (UART), Serial Peripheral Interface (SPI), ADC, Input Capture, Output Compare
Qualification and Class B Support
AEC-Q100 Grade 1 (-40ºC to +125ºC)
AEC-Q100 Grade 0 (-40ºC to +150ºC)
Class B Safety Library, IEC 60730
Functional Safety support (ISO26262)
ASIL-B focused applications
FMEDA and Safety manual
XC16 Functional Safety Compiler
Functional Safety hardware features
Flash with Error Correction Code (ECC)
CodeGuardâ„¢ Memory Protection
On-chip Regulator for CPU
Backup FRC and redundant clock sources
Fail Safe Clock Monitor
Windowed Watchdog Timer (WDT)
Windowed Deadman Timer (DMT)
Oscillator Frequency Monitoring through CTMU (OSCI, SYSCLK, FRC, BFRC, LPRC)
BOR and POR
Analog peripherals redundancies
Cyclical Redundancy Check (CRC)
Illegal Opcode Detection
PWM Lock and Dedicated PWM Fault Pin
Internal Loopback to test communication peripherals and IO ports
SFR and Configuration Locks
Address Trap
Math Error Trap
Redundant data storage for Flash-based Configuration bits and Peripheral Pin Select (PPS) Configuration bits

Specifications

CPU Type dsPIC® DSC
CPU Speed (MHz) 70
Program Memory Size (KB) 128
Multiple Flash Panels False
Direct Memory Access (DMA) Channels 4
Temp. Range Min.(C°) -40
Temp. Range Max.(C°) 150
Operation Voltage Min.(V) 4.5
Operation Voltage Max.(V) 5.5
Pin Count 28
Low Power No
Number of Comparators 5
Number of ADCs 1
ADC Channels 11
Max ADC Resolution (bits) 12
Max ADC Sampling Rate (ksps) 1100
Number of DACs 1
DAC outputs 1
Max DAC Resolution (bits) 7
Hardware RTCC No
Motor Control PWM Channels 6
SMPS PWM Channels 0
Number of PWM Time Bases 3
Output Compare Channels 4
USB Interface None
Number of CAN Modules 0
Type of CAN module None
Crypto Engine No
Quadrature Encoder Interface (QEI) 0
Segment LCD 0
LCD/Graphics Interface No
Configurable Logic Cell Modules (CLC /CCL) 0
Peripheral Pin Select (PPS)/Pin Muxing Yes
Supported in MPLAB Code Configurator Yes
Pins | Packaging 28 | QFN-S
Temp Range -40C to +150C
Packing Media Tube (61)

Resources




Board Design Files
dsPIC33EV IBIS Model



Reference Manuals
dsPIC33E/PIC24E FRM, Introduction
dsPIC33E/PIC24E FRM, CPU
dsPIC33E/PIC24E FRM, Data Memory
dsPIC33/PIC24 Program Memory
dsPIC33/PIC24 FRM, Flash Programming
dsPIC33/PIC24 FRM, Interrupts
dsPIC33E/PIC24E FRM, Oscillator
dsPIC33E/PIC24E FRM, Reset
dsPIC33E/PIC24E FRM, Watchdog Timer and Power-Saving Modes
dsPIC33E/PIC24E FRM, I/O Ports
dsPIC33E/PIC24E FRM, Timers
dsPIC33/PIC24 FRM, Input Capture
dsPIC33E/PIC24E FRM, High-Speed PWM
dsPIC33E/PIC24E FRM, Analog-to-Digital Converter (ADC)
dsPIC33/PIC24 FRM, UART
dsPIC33E/PIC24E FRM, Direct Memory Access (DMA)
dsPIC33E/PIC24E FRM, Programming and Diagnostics
dsPIC33E/PIC24E FRM, Op Amp/Comparator
dsPIC33/PIC24 FRM, Device Configuration
dsPIC33/PIC24 FRM, I2C
dsPIC33/PIC24 FRM, Output Compare with Dedicated Timer
dsPIC33/PIC24 FRM, Serial Peripheral Interface (SPI)
dsPIC33/PIC24 FRM, Single-Edge Nibble Transmission (SENT)
dsPIC33/PIC24 FRM, CodeGuard Intermediate Security
dsPIC33/PIC24 FRM, Deadman Timer (DMT)
dsPIC33/PIC24 FRM, CTMU and CTMU Operation with Threshold Detect
Functional Safety Manual and FMEDA Access



Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.1016
Shipping Weight (kg) 0.163934
Lead Count 28
Package Type QFN-S
Package Width or Size 6x6x0.9mm
Soldering Composition Matte Tin

Alternative Descriptions

16 Bit 5V DSC, 128KB ECC Flash, 8KB RAM, 6 MC PWM, 3 Op Amps, CTMU | Microchip Technology


Frequently Asked Questions

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Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

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