Software and Firmware Development


SN&N Electronics develops software for a wide range of applications across many industries. Our team of software and firmware engineers provide complete turnkey solutions on your project needs. We excel at rapid firmware and software prototyping in conjunction with our hardware team to test out early concepts before delving into full-blown development. Our services also include long-term software support for bug fixing and feature enhancement.

Our areas of expertise: 

  • Software architecture design
  • Embedded systems firmware development
  • Ethernet, USB, SPI, I²C, CAN, RFID, NFC communication protocols
  • Embedded OS: FreeRTOS, PikeOS, pSOS, ThreadX, uC-OS, embedded Linux, ARM-based Linux
  • Programming languages: C, C++, Python, Shell, Perl, C#, Java, WIN32, BASH, Assembly
  • Expertise in latest software tools: Eclipse, Matlab, Code Composer, Xilinx-ISE, Vivado, Altera-Quartus, IAR-ARM composer, PSoC creator
  • Software integration/validation
  • Power management
  • GUI development using Java and Python
  • USB type-C with PD
  • Microprocessors: ARM, MIPS
  • Device drivers
  • Boot time optimization
  • U-Boot ports and customization
  • Boot loader development
  • Kernel modifications
  • Root file system
  • TCP/IP Network programming - TCP / UDP, Server