ESP32 PCB Design
ESP32 hardware, firmware design & programming
Develop your ESP32 product with hardware design, firmware development and firmware flashing services. We can help from requirements and circuit design through PCB layout, firmware implementation and prototype handoff. Tell us what your product needs to do, how it is powered and how it connects to the outside world.
What we can help with
Circuit & module selection
Plan the ESP32 device or module, power architecture, connectors and peripheral circuits around your product requirements.
Application-focused design
Discuss sensor nodes, smart-home controllers, displays, gateways and battery-powered devices, with interfaces chosen for your project.
Prototype preparation
Coordinate layout, design review and manufacturing files. Prototype assembly and bring-up support can be included in the agreed quotation.
ESP32 firmware design & flashing
Firmware design
Develop ESP32 firmware around your product requirements, including application logic, peripheral control and connectivity features within the agreed project scope.
Firmware flashing
Program your agreed firmware onto ESP32 boards or modules for prototypes or production batches. Share your firmware files, target hardware, programming requirements and quantities for a quotation.
Firmware handoff & verification
Agree the source-code deliverables, firmware binaries, flashing instructions and functional checks before work starts, so your next prototype or production step has a clear handoff.
What to send for a quotation
- A product brief describing functions, interfaces, connectivity and intended operating environment.
- Power source, enclosure size, connector requirements and any reference hardware.
- Target quantities, budget and schedule, plus your firmware functions, existing source code or firmware files, and prototype testing requirements.
Agree the deliverables before work begins
- Schematic and PCB source files in the agreed CAD format.
- A component list and agreed fabrication or assembly files.
- Design notes, programming/test access details and revision documentation within the agreed scope.
- Firmware source code and binaries, flashing instructions and agreed verification records when included in your quotation.
ESP32 firmware design and flashing are available as part of your project or as separately quoted services. Hardware, firmware, programming quantities and testing deliverables are agreed before work begins. Mobile apps, cloud integration, certification testing and production are quoted separately. Supported features depend on the selected ESP32 device or module.
From brief to handoff
1. Share your requirements
Send your project brief and available files so we can review the starting point.
2. Confirm the scope
Agree the deliverables, price, schedule and revision process before design work starts.
3. Review and release
Review the design together and prepare the agreed files for your next prototype or production step.
Tell us about your project
We support product customization. Contact us to discuss your requirements and receive a project quotation.
Email [email protected] with your project brief. Please agree a file-sharing method with us before sending confidential design files.
Already have manufacturing files?
Continue to DIYIPCB for PCB manufacturing or assembly quotations.