promwad Automotive


Firmware Development and Engineering

As an embedded firmware development company, we offer custom firmware and BSP development services for the most popular 8, 16, 32-bit microcontroller architectures and families.

Promwad uses not only ANSI C but also embedded scripting languages with low memory footprints like Lua and Python to streamline our custom firmware development services.

Our Embedded Firmware Development Services

Firmware development services involve creating, maintaining, and updating firmware — customised software embedded in dedicated devices like consumer electronics, medical equipment, industrial machinery, and automotive systems.

Promwad’s engineering expertise in low-level software design for electronics includes but not limited to:

  • MCU firmware design services.
  • Engineering of device drivers and board support packages (BSPs).
  • Porting real-time operating systems to target hardware platforms.
  • Integration with wireless communication modules (ISM, WiFi, Zigbee, ZWave, Bluetooth Classic, BLE, UWB).
  • Optimisation of portable and wearable systems (working with power consumption, performance tuning, battery life, etc.).
  • Implementation of quality control, automated testing, test beds for MCU-based embedded software, and UVM verification for ASIC devices and IP-cores.
firmware development services

Tech stack in firmware & middleware development

We design both bare-metal and RTOS-based firmware products within the following technology stacks:

ARM mbed
Filesystems: FatFs, Yaffs
TCP/IP stacks: uIP, lwIP

Why Promwad



Close partnership with vendors, access to the best SDKs, an extensive automotive portfolio, and deep expertise gives us a strong competitive advantage in the market



As a custom firmware development company, we have a big number of our engineers are certified as ARM Accredited Engineer (AAE) and ARM Accredited MCU Engineer (AAME)



Top semiconductor vendors admitted impeccable quality of our firmware engineering services and enrolled Promwad in corresponding 3rd-party design house programs

Microcontroller Architectures


STMicroelectronics STM32, SPC56; Microchip/Atmel PIC, AVR; Texas Instruments MSP430, SimpleLink Wireless MCUs, Tiva MCUs; Silabs C8051 and EFM32; Nordic nRF51; NXP Coldfire, Kinetis; Renesas RL78 and more

Do you need a quote for your embedded firmware development solution? 

Drop us a line about your project! We will contact you today or the next business day. All submitted information will be kept confidential.