
Components Compatible with UKRiver UKC1 (OMD)
DisplayUART No.2 (S866/Brainpower)
UKC1 is a 3.5" IPS color LCD e-bike display used on generic Chinese sine-wave conversion kits (NBPower's 45A/80A dual-mode controllers and others). It shows speed, battery level, distance, and assist level, and communicates over the generic "No.2" (S866/SW900-family) UART protocol on a 5-pin connector. This is the OMD-firmware variant; a separate APT-firmware UKC1 SKU exists for Sabvoton controllers.
5 components are compatible with the UKRiver UKC1 (OMD), including 5 controllers.
5 ControllersFrequently Asked Questions
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Start a new build with the UKRiver UKC1 (OMD) and pick from 5 compatible components.




