Embedded Firmware Development in the UAE
Firmware for real hardware products: STM32, ESP32, C/C++, RTOS, CAN bus, sensors, control modules, and hardware-software integration for teams in the UAE and worldwide.
Engineering Scope
Firmware that makes hardware reliable
PSS supports new product development, prototype bring-up, production hardening, and troubleshooting for embedded devices and control modules.
- MCU firmware in C/C++ for STM32, ESP32, AVR, ARM Cortex-M, and custom embedded boards.
- Bare-metal, FreeRTOS, and Zephyr-style firmware architecture with clean state machines and interrupt handling.
- Peripheral drivers, sensor acquisition, ADC calibration, timers, PWM, relay control, and protected I/O logic.
- CAN, LIN, UART, SPI, I2C, BLE, Modbus, and gateway communication support.
- Watchdogs, fault handling, safe startup behavior, brownout recovery, and field-ready configuration logic.
- Bench testing, validation notes, handover documentation, and integration support for client hardware teams.
How We Engage
Firmware support by project stage
You provide the hardware, schematic, and required behavior. We write the firmware, drivers, communication logic, and test path.
Board startup, pin validation, sensor reads, bus communication, power behavior, and the first reliable working firmware build.
Cleaner firmware structure, fail-safe logic, watchdogs, configuration storage, and documentation before a device enters real use.
Need firmware for your hardware?
Send the board, platform, interfaces, and target behavior. We will help scope the firmware and the right delivery path.