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      Core software platform

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      Secure boot management

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      Configuration and development tools

      About Us

      AVIN Systems is the home for automotive embedded software products and services specializing in AUTOSAR, E-E architecture, SDV, Advanced Driver Assistance System (ADAS), Electric Vehicle and Cloud Technologies.

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      About Us

      AVIN Systems is the home for automotive embedded software products and services specializing in AUTOSAR, E-E architecture, SDV, Advanced Driver Assistance System (ADAS), Electric Vehicle and Cloud Technologies.

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AUTOSAR MCAL and CDD Development

AVIN Systems delivers MCAL and Complex Device Driver (CDD) development for automotive microcontrollers, ensuring ASIL‑D safety, cybersecurity compliance, and full AUTOSAR alignment. Our services cover driver development, rigorous testing, and seamless product version upgrades.

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Service Highlights

End‑to‑End Driver Development
Complete MCAL, CDD, and non‑AUTOSAR driver development for internal and external peripherals.
ASIL‑D & Cybersecurity Compliant
Safety‑aligned development with ASIL‑D processes, cybersecurity integration, and HSM‑enabled secured components.
Support for Custom SoCs & Leading Microcontrollers
Expertise in standard automotive MCUs as well as custom silicon used in next‑generation ECUs.
AUTOSAR Upgrades & Porting Expertise
Migration, refactoring, and compiler‑variant porting for long‑life vehicle programs.
Comprehensive Testing & Automation
Automated test systems, unit/integration testing, MC/DC coverage, and complete qualification testing.
Production‑Ready Quality
Delivered drivers meet stringent OEM, Tier‑1, and semiconductor requirements.

Service offerings

AVIN Systems provides end-to-end MCAL and CDD development services for semiconductor manufacturers and Tier-1 suppliers.

  • Development of MCAL, Non-AUTOSAR drivers, and CDDs for internal microcontroller peripherals
  • Development of CDDs for external devices (e.g., motor drivers, safety modules)
  • Support for custom SoCs
  • Development and upgrade for Safety & Quality Management (SQM) and ASIL D compliance
  • Cybersecurity driver development
  • AUTOSAR version upgrades and driver enhancements
  • Compiler variant, complier versions and micro variant porting
  • Development of automated test systems
  • Full verification, unit, integration, and qualification testing

AVIN Systems uses industry-standard platforms and safety-compliant methodologies to deliver low-level software solutions for automotive hardware.

Development Standards & Compliance:

  • AUTOSAR Classic
  • ISO 26262 (Functional Safety up to ASIL D)
  • Cybersecurity compliance
  • MISRA guidelines
  • ASPICE

Supported peripherals:

  • Internal peripherals (e.g. Clock, Timers, GPIO, I2C, SPI, NvM, CAN, LIN, Ethernet, Security)
  • External devices (e.g. Motor drivers, Power management, Safety drivers)

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Explore features and specifications in our service flyer.

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AUTOSAR MCAL and CDD Development

Our Experience

Our team brings deep technical expertise and a commitment to quality in every project.

Deep experience with a wide range of automotive microcontrollers (Infineon, Renesas, NXP, Qualcomm, Nvidia, etc.)
Deep experience with a wide range of automotive microcontrollers (Infineon, Renesas, NXP, Qualcomm, Nvidia, etc.)
Proven delivery of MCAL and CDDs for both standard and custom hardware
Proven delivery of MCAL and CDDs for both standard and custom hardware
Expertise in functional safety and cybersecurity standards
Expertise in functional safety and cybersecurity standards
Scalable and reusable low-level software architecture
Scalable and reusable low-level software architecture
Agile development methodology for faster delivery and reduced errors
Agile development methodology for faster delivery and reduced errors

Tool Chain

AVIN Systems uses industry-standard platforms and safety-compliant methodologies to deliver low-level software solutions for automotive hardware.

AUTOSAR MCAL and CDD Development
AUTOSAR MCAL and CDD Development
AUTOSAR MCAL and CDD Development
AUTOSAR MCAL and CDD Development
AUTOSAR MCAL and CDD Development

Case Studies

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Case Studies
  • Case Studies

QMS Case Study

Objective / Overview Automotive OEMs and Tier-1 suppliers faced challenges

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Case Studies
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AGNOSAR® BSW Case Study

Objective / Overview Multiple Tier-1 suppliers faced challenges with high

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Case Studies
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System Testing and HIL Testing Services

Objective To deliver comprehensive system testing and Hardware-in-the-Loop (HIL) validation

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Case Studies
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Model-Based Development for Automotive Systems

Objective To design and implement model-based development (MBD) frameworks that

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IoT Services

Objective To design and implement IoT-enabled solutions that connect embedded

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Case Studies
  • Case Studies

Intelligent Solutions – AI-Based Automotive Systems

Objective To design and implement AI-powered automotive solutions that enhance

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Blogs

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Blog
  • Technology

A Robust AUTOSAR Foundation for Safety‑Critical Automotive ECUs

What Is the AGNOSAR® Classic Platform? The AGNOSAR® Classic Platform is a comprehensive AUTOSAR Classic Basic Software (BSW) stack developed by AVIN Systems. It adheres to AUTOSAR R4.x specifications and provides a standardized software foundation that enables seamless communication between hardware, operating systems, and application software components. [avinsystems.com] Built on modular architecture principles, the platform […]

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Blog
  • Technology

The Role of Embedded Software in Modern Vehicles

The automotive industry is undergoing a rapid digital transformation, driven by the growing demand for smarter, safer, and more connected vehicles. At the heart of this evolution lies automotive embedded software, enabling advanced functionality across safety, performance, infotainment, and autonomous systems. As vehicles increasingly become software‑defined, embedded systems play a critical role in shaping the […]

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Blog
  • Technology

Embedded Systems Powering the Future of Mobility

Key Trends Shaping Automotive Embedded Systems Several emerging trends are redefining automotive embedded software development: Software‑Defined Vehicles (SDVs): Vehicles are transitioning toward a centralized software architecture, allowing features to be updated and enhanced through over‑the‑air (OTA) updates. This approach improves flexibility, reduces hardware dependency, and enables continuous innovation. Advanced Safety and ADAS: Embedded systems are […]

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Blog
  • Technology

The Future of Automotive Embedded Development

Challenges in Automotive Embedded Software Development Despite rapid advancements, automotive embedded development presents several challenges: Managing increasing system complexity Ensuring functional safety and regulatory compliance Meeting real‑time performance constraints Maintaining long‑term reliability and scalability Integrating hardware and software across diverse platforms Addressing these challenges requires deep domain expertise, robust development processes, and a strong focus […]

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Blog
  • Technology

Shaping the Future of Mobility

AVIN Systems’ Approach to Embedded Software Excellence At AVIN Systems, innovation and engineering excellence are at the core of automotive embedded software development. With expertise spanning the entire software lifecycle, AVIN delivers reliable, scalable, and standards‑compliant solutions tailored to the evolving needs of global automotive clients. Key strengths include: End‑to‑end embedded software development and integration […]

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Blog
  • Technology

Engineering Excellence Through Structured Development

Automotive embedded software development demands a structured and disciplined engineering approach. From requirements analysis to system design, coding, integration, and validation, every stage must align with strict automotive standards and quality expectations. A well‑defined development lifecycle ensures: Predictable performance and system stability Early identification of risks and defects Compliance with automotive regulations and safety norms […]

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Frequently Asked questions

AVIN Systems offers end‑to‑end MCAL, CDD, and non‑AUTOSAR driver development for internal and external microcontroller peripherals. Our services include driver design, testing, porting, updates, and qualification, aligned with AUTOSAR Classic Platform specification and ISO 26262.

We support a wide range of automotive MCUs and custom OEM-specific SoCs, enabling both standard and customised driver solutions for next-generation ECUs.

All MCAL and CDD developments follow AUTOSAR Classic Platform architecture specification, ensuring compatibility with OEM software stacks and BSW modules for production‑ready automotive ECUs.

Yes. AVIN Systems specialises in custom silicon driver development, supporting specialised hardware interfaces, unique peripherals, and semiconductor-specific modules for emerging automotive architectures.

We follow ISO 26262 ASIL‑D processes, including:

  • Safety analysis (FMEA, FTA)
  • Safe-state design
  • Controlled error handling
  • MC/DC test coverage
  • Qualification testing
    This ensures every driver meets the highest safety and reliability standards.

Absolutely. We perform version upgrades, module refactoring, compiler variant porting, microvariant porting, and optimisation for long‑lifecycle programs to keep MCAL modules up‑to‑date and production‑ready.

We develop drivers for:

  • Timers, Clock modules
  • GPIO, PWM, ADC, DMA
  • SPI, I2C, CAN, LIN, Ethernet
  • NvM, flash, security modules
    Our MCAL expertise ensures accurate, reliable, and high‑performance peripheral control.

Yes. We design CDDs for external components including motor drivers, power‑management ICs, sensors, actuators, safety modules, and communication expanders, ensuring seamless integration with MCU interfaces.

Our driver testing includes:

  • Automated test systems
  • Unit and integration testing
  • MC/DC coverage for safety‑critical components
  • Fault injection and qualification testing
  • Hardware‑in‑loop (HIL) validation
    This ensures robust and production‑grade performance.

Yes. All development follows:

  • MISRA C/C++ guidelines
  • ASPICE‑aligned processes
  • Strict coding standards
  • Static analysis and compliance verification
    This ensures high code quality and audit‑ready documentation.

Customers choose AVIN Systems for our:

  • Deep MCU and SoC expertise
  • Proven delivery of MCAL/CDD modules for global vehicle programs
  • Functional Safety and Cybersecurity‑ready development
  • Strong AUTOSAR Classic alignment
  • Scalable and reusable low‑level software architecture
  • Accelerated delivery using Agile methods and automation

Our solutions bridge hardware and AUTOSAR Middleware layers, ensuring optimal performance, reliability and compliance.

Enable next-gen SDV platforms with AVIN

Partner with AVIN to advance Software‑Defined Vehicles through intelligent architectures and trusted engineering expertise.

  • Crafting the intelligence that defines the next era of vehicles
  • Bridging premium software engineering with the future of vehicle platforms
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