I will develop embedded c firmware for stm32, esp32, lora, zigbee, and kicad projects
FIRMWARE DEVELOPMENT
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HELLO BUYER!!!
WELCOME TO MY INBOX!!
I specialize in developing high-quality Embedded C firmware for STM32, ESP32, ARM-based microcontrollers, LoRa, Zigbee, and custom embedded systems. Whether you're building an IoT device, industrial controller, wireless sensor network, smart automation system, consumer electronic product, or prototype hardware, I deliver firmware that is efficient, scalable, and ready for real-world applications.
My Services Include
- Embedded C Firmware Development
- STM32 Firmware Programming
- ESP32 Firmware Development
- LoRa & LoRaWAN Applications
- Zigbee Wireless Communication
- KiCad PCB Design Support
- Electronic Schematic Creation
- PCB Layout Review & Optimization
- Custom Device Driver Development
- UART, SPI, I2C, CAN & USB Communication
- Wi-Fi & Bluetooth ntegration
Why Choose Me
- Professional Embedded Systems Engineer
- Strong Expertise in Embedded C Programming
- Extensive Experience with STM32, ESP32, LoRa, Zigbee, and ARM Cortex Devices
Send me a message before placing your order to discuss your project requirements. Together, we'll create reliable, optimized, and production-ready Embedded C firmware for your STM32, ESP32, LoRa, Zigbee, and KiCad-based projects.
Other Electronics Engineering Services I Offer
FAQ
Which microcontrollers do you support?
I develop Embedded C firmware for STM32, ESP32, ARM Cortex-based microcontrollers, Arduino-compatible boards, and many other embedded platforms.
. Can you develop wireless communication using LoRa and Zigbee?
Yes. I can implement LoRa, LoRaWAN, Zigbee, Wi-Fi, Bluetooth Low Energy (BLE), MQTT, and other communication protocols depending on your project requirements.
Do you also create KiCad schematics and PCB layouts?
Yes. Along with firmware development, I can create or review KiCad schematics and PCB layouts to ensure proper hardware and firmware integration.
Can you debug or improve my existing firmware?
es. Upon project completion, you'll receive clean, organized, well-documented source code along with any agreed documentation and supporting files.

