MHL (Mobile High-Definition Link) superimposes HDMI video and USB charging over a Micro-USB connector. Supported by Samsung Galaxy S2-S5 and HTC phones for HDTV output via an active MHL adapter.
| Pin | Name | Function | Type |
|---|---|---|---|
| 1 | MHL D- / VBUS | USB D- or MHL power | PWR |
| 2 | D- | USB data negative / MHL negative | BUS |
| 3 | D+ | USB data positive / MHL positive | BUS |
| 4 | ID | MHL mode detection / cbus | I/O |
| 5 | GND | Ground | GND |
MHL (Mobile High-Definition Link) superimposes HDMI video and USB charging over a Micro-USB connector. Supported by Samsung Galaxy S2-S5 and HTC phones for HDTV output via an active MHL adapter.