Apple's Lightning connector detailed in extensive new patent filings | AppleInsider
Are pins 1 & 5 on the Apple's Lightning Connector used to pass the dc voltage to charge iphone / ipad? - Quora
Apple's Lightning port dynamically assigns pins to allow for reversible use | AppleInsider
Buy USB-C to Lightning Cable (2 m) - Apple (HK)
Teardown revives hopes that Lightning might be USB 3.0-compatible | Ars Technica
File:Lightning pins.png - Wikimedia Commons
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