ESP32 OpenLCB (LCC) IO PCB
The ESP32 OpenLCB IO PCB allows configuration of 14 input/output pins and two input only pins on a model train layout. The PCB is powered either via the OpenLCB bus (via RJ45 connectors) or via an external power supply (12VDC minimum supply recommended). When powered via the OpenLCB bus the ESP32 consumes up to 100mA @15VDC (typically the OpenLCB bus provides 15VDC @500mA).
The firmware supports updating of firmware via the built-in web interface or via the OpenLCB Bus (CAN only at this time).
This project can be ordered as a 2x2 panel (four boards per panel) to order more PCBs in bulk.
ESP32 OpenLCB (LCC) IO PCB
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.

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