ch912lsr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero
ch912lsr: laser-etched CAD + chip hero (factory 2.0.0 backfill)
Brief states the pinout check that actually ran (was an unconditional "Datasheet-verified pinout")
ch912lsr: laser-etched CAD + chip hero (factory 2.0.0 backfill)
ch912lsr: hero re-rendered with iso-front (part number upright)
ch912lsr: laser-etched CAD + chip hero (factory 2.0.0 backfill)
ch912lsr: backfill missing artifacts (etch, variants)
ch912lsr: factory component page (tier=lcsc)
Initial commit: component/ch912lsr