Firmware & RTOS
Bare‑metal C/C++, FreeRTOS, Zephyr, and Linux kernel modules. Deterministic performance where it matters.
Embedded • Integrations • Reliability
Embedded software with furniture‑grade finish.
Branflake designs and ships robust firmware, device drivers, and hardware integrations for products that demand elegance and reliability—think Apple or IKEA, but for embedded systems.
Consumer IoT
MedTech
Robotics
Automotive
Industrial
What we do
End‑to‑end embedded development with a minimalist ethos—from board bring‑up to production rollouts.
Hardware Integrations
Sensor suites, motor control, RF modules, and custom peripherals over SPI, I²C, UART, CAN, and USB.
Edge Linux
Yocto & PetaLinux builds, drivers, systemd services, secure updates, and boot optimization.
Connectivity
Wi‑Fi, BLE, Thread, LoRa, and cellular integrations; OTA pipelines; secure provisioning.
Testing & CI
HIL rigs, reproducible builds, deterministic tests, and factory programming workflows.
From Prototype to Production
Rapid bring‑up, EVT/DVT/PVT support, BOM guidance, and production‑grade firmware hardening.
Where Branflake excels
We ship quiet reliability in noisy environments.
Robotics & Automation
Motor control, real‑time comms, safety interlocks.
Connected Consumer
Low‑power devices, OTA, delightful UX through hardware.
Medical & Wellness
Traceability, secure updates, deterministic performance.
Automotive & Mobility
CAN, LIN, diagnostics, ruggedized systems.
Recent work
A few representative engagements. Details available under NDA.
IoT Air Purifier
Designed a Zephyr‑based controller with BLE/Wi‑Fi, silent fan curves, and secure OTA. Reduced BOM by 7%.
Robotic Gripper
Hard‑real‑time motor control on STM32, safety watchdogs, and deterministic command timing over CAN‑FD.
Wearable Wellness
Ultra‑low‑power firmware with accurate sensing and encrypted sync via a custom USB protocol.
Tell us about your device
We’ll respond within one business day with next steps and a suggested start plan.