Solution ยท Firmware Development

Firmware Development

Custom firmware development for microcontrollers and SoCs, from bare-metal programming to RTOS-based systems for high-performance embedded devices.

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What We Do

Reliable Firmware That Powers Embedded Devices.

We develop reliable, high-performance firmware that powers embedded devices across a wide range of applications. Our solutions are designed to operate efficiently within hardware constraints while delivering real-time responsiveness and long-term stability.

From low-level hardware control to advanced RTOS-based systems, we build firmware that enables seamless device functionality, connectivity, and scalability for modern embedded environments.

Firmware development microcontroller
Capabilities

What We Deliver

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Bare-Metal & Low-Level Programming

Efficient firmware development in C/C++ with direct hardware interaction, optimized for performance, memory usage, and power efficiency.

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RTOS-Based Systems

Design and implementation of real-time operating systems to support multitasking, scheduling, and deterministic performance in complex applications.

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Microcontroller & SoC Integration

Firmware development for a wide range of microcontrollers and system-on-chip platforms, ensuring compatibility and optimized performance.

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Device Drivers & Hardware Interfaces

Development of drivers and interfaces for sensors, peripherals, and communication modules including UART, SPI, I2C, and GPIO.

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Connectivity & Communication

Implementation of communication protocols and connectivity features for wired and wireless embedded systems.

Firmware architecture layers
Structured. Optimized. Reliable.

From Bare-Metal to RTOS. Every Layer Covered.

Our firmware architecture spans from bare-metal foundations to full RTOS implementations โ€” including device driver layers and communication protocol stacks. Every layer is designed with resource efficiency, determinism, and long-term maintainability in mind.

Whether you need tight control over hardware timings or a fully preemptive multitasking kernel, we build firmware that fits the constraints of your device and the demands of your application.

Technology Stack

Technologies Used

C / C++
FreeRTOS
Zephyr RTOS
ARM Cortex-M
STM32
ESP32
UART / SPI / I2C
GPIO
CAN
Bluetooth / Wi-Fi
Ready to Get Started

Build Firmware with Techresol

Let's build embedded firmware engineered for performance and reliability.

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