SLUAAS7 December 2023 UCD3138 , UCD3138064 , UCD3138064A , UCD3138128 , UCD3138128A , UCD3138A , UCD3138A64
Experienced users can develop custom firmware to include features such as multiple power stage control, e-metering, diagnostics, automatic shutdown, and more! Technical details can be found in the UCD31xx Technical Reference Manual.