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Advanced Sensor Interfacing Digital Signal Controllers (DSCs)

dsPIC33 Digital Signal Controllers (DSCs) for Real-Time Sensor Interfacing and Control


Our performance-rich dsPIC33 DSCs are designed for advanced sensor interfacing and control applications. These DSCs offer a high-performance Central Processing Unit (CPU) with a Digital Signal Processor (DSP) engine for deterministic and real-time response and a high level of integrated analog, safety and security features. There are many criteria you need to consider while selecting a controller. Learn how dsPIC33 DSCs can help you meet your design objectives of advanced sensor interfacing and control applications.

Target Applications

Our broad portfolio of ISO 26262/IEC 61508 functional safety compliant/ready dsPIC33 DSCs provides reliable operation in harsh environments. These DSCs include integrated hardware safety features; Failure Modes, Effects and Diagnostic Analysis (FMEDA) reports; safety manuals; and diagnostic software libraries to help you develop high-performance sensor applications that comply with the ISO 26262 and IEC 61508 standards. 

Our automotive dsPIC33 DSCs offer a comprehensive ecosystem that includes support for AUTOSAR®, automotive functional safety, security, a variety of tools and third-party partner solutions.

Documentation


Application Notes

Implementing IIR Digital Filters
Pulse Oximeter Design Using Microchip's Analog Devices and dsPIC Digital Signal Controllers (DSCs)
Implementing Digital Lock-In Amplifiers Using the dsPIC DSC
Achieving Higher ADC Resolution Using Oversampling
Implementing the Fast Fourier Transform (FFT) on dsPIC Digital Signal Controllers
Getting Started with Dual Core
AN5823 Understanding and Managing Jitter in an Application
AN5971 - Enhancing ADC Performance on dsPIC33AK Devices

Reference Manuals

dsPIC33/PIC24 FRM, Direct Memory Access Controller (DMA) - PIC24F FRM
dsPIC33/PIC24 FRM, Single-Edge Nibble Transmission (SENT)
dsPIC33/PIC24 FRM, Current Bias Generator (CBG)
dsPIC33/PIC24 FRM, Peripheral Trigger Generator (PTG)
dsPIC33/PIC24 FRM, Enhanced CPU
dsPIC33/PIC24 FRM, IO Ports with Edge Detect

Supporting Collateral

Achieving a Higher ADC Resolution Using Oversampling on dsPIC33A devices

Demo and Evaluation Boards


Part Number: Quantity: Price per Unit (in USD): Total Amt:
EV74H48A

The Curiosity Platform Development Board (EV74H48A) is a full-featured development and demonstration platform enabling customers to explore the capabilities of the dsPIC33A Digital Signal Controller (DSC) family and also the PIC32A MCU family. The board operation requires the insertion of a 120-pin General Purpose Dual In-Line Module (DIM) containing a dsPIC33A DSC device or a PIC32A MCU device.

EV97U97A

This board simplifies the evaluation of capacitive touch sensing using the dsPIC33C DSCs with core-independent touch capability or the device’s usage in automotive and industrial applications requiring CAN-FD, LIN or SENT communication. This board has on-board touch buttons, CAN/CAN FD, LIN and SENT transceivers, along with XPLAINED PRO and mikroBUS™ connectors to interface touch and other extension boards

EV88G73A

The dsPIC33CK64MC105 Curiosity Nano Evaluation Kit is a cost-effective hardware platform to evaluate the dsPIC33CK family of high-performance Digital Signal Controllers (DSCs). The board features the 100 MHz dsPIC33CK64MC105 DSC, which offers 64KB of ECC Flash, 8KB of RAM, a 12-bit/3.5 Msps ADC with 15 channels, 3 op amps, 1 analog comparator, a 12-bit DAC, 4x2 high-speed PWMs with 2 ns resolution and several Core Independent Peripherals (CIPs). The dsPIC33CK ‘MC1’ family is ideal for the design of automotive, motor control, sensor interfacing and control, high-performance, functional safety, and robust applications.

DM330018

The dsPIC33EV 5V CAN-LIN starter Kit features the dsPIC33EV256GM106 Digital Signal Controller (DSC) for automotive and motor control applications.

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