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I will design rfid rc522 nfc pcb, esp32 stm32 arduino and embedded firmware
pcb design, embedded system and firmware development
Hi, I'm Mark, a PCB Design and Embedded Systems Engineer specializing in custom hardware and firmware development. I design production-ready PCBs and develop efficient Embedded C/C++ firmware for STM3...
About this Gig
Hello and Welcome!
Designing an RFID RC522 NFC PCB involves much more than connecting a reader module to a microcontroller. A reliable RFID/NFC system requires a well-designed schematic, optimized PCB layout, stable communication interfaces (SPI, I2C, UART), proper antenna integration, efficient power management, and robust embedded firmware to ensure accurate tag detection and long-term performance.
If you're looking for a professional engineer to design your RFID RC522 NFC hardware, develop embedded firmware, and bring your idea from concept to production, you've come to the right place.
What You Will Receive:
- Professional schematic design
- High-quality PCB layout (28 layers)
- Gerber files for manufacturing
- Bill of Materials (BOM)
- Pick & Place (CPL) files
- Embedded firmware for ESP32, STM32, or Arduino
- Source code with documentation
- PCB review and design optimization
Why Choose Me?
- Professional embedded systems and PCB design expertise
- Experience with ESP32, STM32, Arduino, RFID, and NFC projects
- Clean, optimized, and production-ready PCB designs
- Well-structured, reliable, and maintainable firmware
Ready to get started? message now and let get started!!!
FAQ
What information do you need to start my RFID/NFC project?
Please provide your project requirements, preferred microcontroller (ESP32, STM32, Arduino, etc.), RFID/NFC module (RC522, PN532, or other), required features, dimensions, power source, communication interfaces, and any reference files or sketches.
Which RFID and NFC modules do you support?
I can design projects using RC522, PN532, MFRC522, NFC tags, RFID readers, and custom RFID/NFC solutions compatible with ESP32, STM32, Arduino, and other microcontrollers.
Do you provide both PCB design and embedded firmware?
Yes. I offer complete hardware and firmware development, including schematic design, PCB layout, Embedded C/C++ programming, debugging, testing, and production-ready manufacturing files.
Can you prepare my design for PCB manufacturing?
Absolutely. I provide all manufacturing files, including Gerber files, Bill of Materials (BOM), Pick & Place (CPL), assembly drawings, and fabrication documentation.
Can you help with existing PCB or firmware modifications?
Yes. I can troubleshoot, improve, redesign, optimize, or update your existing PCB layout, schematic, or embedded firmware.
