We deliver software architecture documentation detailing system logic, HAL layers, and module interaction. The package includes data flow diagrams and algorithm descriptions to simplify future maintenance and scaling.
Embedded Software Development Services
We build end-to-end embedded software for devices ranging from simple microcontrollers to complex heterogeneous systems, including RTOS- and Linux-based environments. Our engineers help you move data efficiently across sensors, processors, and peripherals so your product performs reliably in real time. With a scalable software architecture in place, you can add new features through updates instead of redesigning hardware.
What we do
We deliver custom embedded software development that connect your hardware components with high-level applications — from bootloaders and low-level drivers to application-layer firmware for Linux, Android, and RTOS. This approach improves device performance and speeds up time to market. You get systems that operate predictably even in demanding industrial and medical settings.
What’s included
Embedded Firmware Development Services
Our team develops bare-metal and RTOS-based firmware for 32- and 64-bit MCUs, including ARM Cortex, STM32, and AVR platforms. You get optimized, power-efficient code with low-level hardware abstraction that ensures stable, predictable device operation across the full operating range.
Board Support Package Development
Our board support package development provides a stable software foundation for OS bring-up on custom hardware. We configure kernels, build bootloaders, and develop device drivers for proper peripheral support and reliable system initialization — from first power-on to production-ready operation.
What You Get
Documentation
Source Code
You receive commented source code for microcontrollers and processors, including BSP and bootloaders. We also provide build scripts and toolchain setup guides for independent firmware compilation and environment deployment.
Compiled Binaries & Release Package
You receive production-ready firmware binaries, including HEX, BIN, or ELF files, configured for your target hardware. We also provide flashing instructions, build information, and memory map documentation to simplify manufacturing, deployment, and future firmware updates.
Verification & Test Reports
We provide verification reports covering functional, integration, and hardware-in-the-loop testing where applicable. The documentation confirms that the firmware behaves as expected under normal and edge-case operating conditions and provides a clear record of the validation process.
Intellectual Property Rights
You hold 100% ownership of all developed solutions. We transfer all intellectual property rights for the codebase and unique algorithms to you immediately upon project completion.
Technical Support and Updates
We provide post-release engineering support to keep your embedded software reliable as hardware components evolve and product requirements change. Our engineers assist with software porting, component substitutions, performance optimization, and new feature development to extend your product's lifecycle without a complete software redesign.
Our projects
Check Integra’s previous projects delivered within our embedded software design services.
A USB Keylogger for Recording Keystrokes Typed on Any PC
The device records the data being transmitted by a keyboard. It captures every key pressed by a user and stores this information in a text file.
Beacon Customization for an Asset Tracking Solution for Enterprise
We customized physical beacons so they could consume 30% less energy. Our team also developed a BLE gateway device based on the Raspberry Pi.
Bluetooth Music Pedal for Hands-Free Page Turning
The Bluetooth-equipped device allows musicians to flip pages in sheet music apps on their smartphones or tablets by using their feet.
Drone Autopilot
The hardware unit based on the Atmel AVR XMEGA microcontroller provides remote control of the drone and autonomous flight performance.
Reviews
"Integra Sources' extensive preparation beforehand helped give confidence to the client that they chose the right partner. Despite the time difference, they are able to stay in constant communication. Integra's dedication to the project has led the client to develop an ongoing relationship."
Christophe Baudia
CEO at GeoMoby
"The database has satisfied all scope requirements. The upgrades have improved communication and performance. Team strengths include accessibility and problem-solving and they are unafraid to research problems and develop their own solutions. Integra demonstrated strong management skills when they managed our servers for a week during an important trade show; we showcased our product at the event. Communication channels are always fluid and straightforward."
Eduardo Ruiz
Founder & CEO at Ruiz Aerospace Manufacturing
"Integra's team helped us clarify our requirements and change systems architecture to achieve the final goal. I'd say that the flexibility and enthusiasm of both engineering and management teams throughout the whole project were some of the things we value most in our collaboration."
Dr. Sam Wass
University of East London
Awards
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Frequently Asked Questions
Read this information to better understand our embedded software engineering services.
Can you work with an existing hardware design?
How do you ensure code quality and long-term maintainability?
Do you work with clients remotely?
What platforms do you write embedded software for?
What programming languages do you use?
What OS do you use for embedded software development?
What software development methodologies do you use?
Do you provide embedded software testing services?
Our tech stack
Industries
LEARN MORE ABOUT THE INDUSTRIES WE WORK WITH
Consumer Electronics
Consumer devices, wearables, and smart home solutions, along with the desktop, mobile, and web applications that support them.
Extractive Industry & Manufacturing
Industrial automation, industrial IoT, computer vision, tracking solutions, wearables, industrial UAVs.
Healthcare
Diagnostic and physical therapy devices, HMIs for medical equipment, wearables, and AI-based diagnostics solutions using computer vision.
Logistics & Transportation
Location and status tracking for freight and vehicles, warehouse robotics, order and warehouse management systems.
Science & Education
Measuring and testing equipment, programmable robots, e-learning solutions, curriculum management systems.
Entertainment
Multimedia solutions, video streaming systems, desktop and mobile applications, drones.
We've worked with enterprises and startups from Europe, the USA, Australia, and Asia
