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dsPIC33EV GM Digital Signal Controllers (DSCs)
Reliable in Harsh Conditions
Key Features
5V and Up to 150°C Operation
- Better noise immunity and robust operation in extreme operating conditions
- AEC Q100 Grade 0 qualified
High Analog Integration
- 1.1 Msps 12-bit Analog-to-Digital Converter (ADC)
- High-bandwidth op amps
- High-speed comparators
Motor Control PWMs
- Independent or complementary mode
- Programmable dead time settings
- Edge- or center-aligned Pulse-Width Modulators (PWMs)
- Manual output override control with 10 fault inputs
- ADC samples triggered by PWM module
Robust Connectivity
- CAN, LIN, SENT and other serial communication peripherals like UART, SPI and I2C
Robust Designs and Functional Safety
Robust dsPIC33EV DSCs feature dedicated peripherals and functions to help increase reliability in safety-critical applications. Offering 5V operation for extended noise immunity, dsPIC33EV DSCs enable operation up to 150°C with AEC-Q100 Grade 0 qualification.
- Memory integrity verification with Error Code Correction (ECC) and fault injection on Flash
- Range of system monitoring features like dual Windowed Watchdog Timer (WWDT), Deadman Timer (DMT), Power-on Reset (POR), Brown-out Reset (BOR) and Fail-Safe Clock Monitor (FSCM) with backup oscillator
- Functional Safety collateral, including Safety Manual, Failure Modes, Effects, and Diagnostic Analysis (FMEDA) report and TÜV SÜD-certified MPLAB® XC16 compiler
To learn more about how we’re enabling the design of functionally safe applications for automotive (ISO 26262) and home appliance (IEC 60730) applications easier, visit our Functional Safety page.
Target Applications
Motor Control
- HVAC pumps, and compressors
- 3D printers
- CNC machines
- Sewing machines
- Power tools
- Appliances
Advanced Sensor Interfacing
- Capacitive sensing
- Under-the-hood sensor interfacing
- Camera control
- Industrial sensing and control units
Documentation
Tools and Software
- Demo & Evaluation Boards
- Development Environment
The dsPIC33EV 5V CAN-LIN starter Kit features the dsPIC33EV256GM106 Digital Signal Controller (DSC) for automotive and motor control applications.
Microchip's Low Voltage Motor Control Development Bundle provides a cost-effective method of evaluating Single/Dual embedded motor control applications. The bundle comes with a dsPIC DSC Signal Board, Motor Control 10V-24V Driver Board and a dsPIC33EP512GM710 Dual MC PIM (MA330037). The dsPIC DSC signal board supports both 3.3V and 5V devices and has some frequently used human interface features along with communication interfaces. The driver board is a low voltage motor control dual motor control power stage.
MPLAB X IDE is a highly configurable software platform that provides powerful, free tools for developing, debugging and qualifying embedded designs that use microcontrollers and digital signal controllers.
The MPLAB XC-DSC C Compiler is a full-featured, optimizing compiler that translates standard ANSI C programs into Digital Signal Controller (DSC) device assembly language sources. This compiler also supports many command-line options and language extensions that allow full access to the DSC device hardware capabilities and gives users fine control of the compiler code generator.
MPLAB Code Configurator supports 8-bit, 16-bit and 32-bit PIC® microcontrollers. MCC is incorporated into both the downloadable MPLAB X Integrated Development Environment (IDE) and the cloud-based MPLAB Xpress IDE.