Division C-2 · Embedded

Firmware Development
for Your Hardware

Production firmware written for your specific PCB and microcontroller variant — not a reference design port. BSP setup, peripheral drivers, application logic, and OTA support included.

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Firmware Development at Quantova
Overview

Firmware Written for Your Hardware Revision

What is firmware? Firmware is the low-level software permanently stored inside a hardware device — the code that runs when the device powers on and controls everything it does. Unlike an app, firmware runs directly on the hardware with no operating system in between. It must be written specifically for your exact circuit board and microcontroller.

Generic firmware ported from a reference board breaks at the hardware boundary — wrong peripheral configuration, incorrect clock trees, and undocumented errata. Quantova writes firmware from your schematics, targeting your specific MCU revision and board layout.

Capabilities

Core Services

Bare-Metal Firmware

Startup code, clock configuration, linker scripts, and application logic for resource-constrained microcontrollers without an RTOS.

RTOS Application Layer

FreeRTOS and Zephyr application development — task design, inter-task communication, and resource management.

Peripheral Driver Development

Custom drivers for SPI, I2C, UART, ADC, DAC, CAN, USB, and display peripherals specific to your MCU and board.

OTA Firmware Update

Bootloader design, dual-bank flash management, update verification, and rollback mechanism for field-deployable devices.

Deliverables

What You Receive

  • Full firmware source code
  • BSP and peripheral driver library
  • Build system and toolchain configuration
  • OTA bootloader and update scripts
  • Hardware bring-up test results
  • Technical documentation
Your hardware required: We work from your schematic and physical hardware — not simulation models.
Tools

Technology Stack

ARM Cortex-M0/M4/M7RISC-VESP32/ESP-IDFSTM32 HALFreeRTOSZephyrGCC ARMCMake
FAQs

Common Questions

Yes. Bootloader development — including secure boot, update verification, and rollback — is available as part of the firmware engagement or standalone.

Yes. Yocto-based BSP development, device driver development for the Linux kernel, and application-layer development are available under the embedded services scope.

Start Your Firmware Project

Share your schematics and hardware requirements. We will review and scope the firmware development effort.

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