Design intent
A compact ESP32-C3 UART interface board for embedded control, telemetry, and UAV electronics.

High Speed Interface
A production-focused PCB design from Volteon SG, engineered for reliable performance and manufacturing readiness in Singapore.
Board documentation
A compact ESP32-C3 UART interface board for embedded control, telemetry, and UAV electronics.
This 4-layer Rogers 4350B board uses a 4/4 mil minimum trace and space with a 1.2 mm finished thickness.
Review UART voltage levels, cable routing, power delivery, and mounting constraints before integration.