USB Type-C 24-Pin Interface
24-pin reversible, rotationally symmetrical interface for USB 2.0/3.x/4, Power Delivery (up to 240W EPR), DisplayPort Alternate Mode, and PCIe/Thunderbolt.
Aliase:USB-C, Type-C, USB Type C, USB PD, Thunderbolt 3/4
USB-C Receptacle (Front View)
24 Pins
Pin-Tabelle24
| Pin | Signal / Name | Typ | Alternative Funktionen |
|---|---|---|---|
| A1 | GND | Ground | Ground Return Path |
| A2 | TX1+ | Digital | SuperSpeed Differential Transmit Pair 1 (Positive)DisplayPort Lane 0+ |
| A3 | TX1- | Digital | SuperSpeed Differential Transmit Pair 1 (Negative)DisplayPort Lane 0- |
| A4 | VBUS | Power | VBUS Bus Power (5V-48V, up to 5A EPR) |
| A5 | CC1 | Digital | Configuration Channel 1 (Connection Detection & PD Communication) |
| A6 | D+ | Digital | USB 2.0 Differential Data Pair (Positive) |
| A7 | D- | Digital | USB 2.0 Differential Data Pair (Negative) |
| A8 | SBU1 | Digital | Sideband Use 1 (Auxiliary Channel / Audio / Alt Mode) |
| A9 | VBUS | Power | VBUS Bus Power (5V-48V, up to 5A EPR) |
| A10 | RX2- | Digital | SuperSpeed Differential Receive Pair 2 (Negative)DisplayPort Lane 1- |
| A11 | RX2+ | Digital | SuperSpeed Differential Receive Pair 2 (Positive)DisplayPort Lane 1+ |
| A12 | GND | Ground | Ground Return Path |
| B1 | GND | Ground | Ground Return Path |
| B2 | TX2+ | Digital | SuperSpeed Differential Transmit Pair 2 (Positive)DisplayPort Lane 2+ |
| B3 | TX2- | Digital | SuperSpeed Differential Transmit Pair 2 (Negative)DisplayPort Lane 2- |
| B4 | VBUS | Power | VBUS Bus Power (5V-48V, up to 5A EPR) |
| B5 | CC2 | Digital | Configuration Channel 2 / VCONN Supply for Active Cables |
| B6 | D+ | Digital | USB 2.0 Differential Data Pair (Positive, shared with A6) |
| B7 | D- | Digital | USB 2.0 Differential Data Pair (Negative, shared with A7) |
| B8 | SBU2 | Digital | Sideband Use 2 (Auxiliary Channel / Audio / Alt Mode) |
| B9 | VBUS | Power | VBUS Bus Power (5V-48V, up to 5A EPR) |
| B10 | RX1- | Digital | SuperSpeed Differential Receive Pair 1 (Negative)DisplayPort Lane 3- |
| B11 | RX1+ | Digital | SuperSpeed Differential Receive Pair 1 (Positive)DisplayPort Lane 3+ |
| B12 | GND | Ground | Ground Return Path |