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// USB Physical Connectors

USB Type-C 2.0 Mode

USB Type-C in USB 2.0 mode uses only the D+ and D- pins of the 24-pin connector, providing 480 Mbps data and up to 15W charging (5V/3A). Used on many budget phones and small devices.

// Specifications
Standard
USB 2.0 with Type-C connector
Pin Count
24 physical (4 active for USB 2.0)
Speed
480 Mbps Hi-Speed only
Power
Up to 5V/3A = 15W
Reversible
Yes
Use Case
Budget smartphones, earbuds, small devices
// Pin Reference Table
Pin Name Function Type
A1 GND Ground GND
A4 VBUS +5V power PWR
A5 CC1 Config channel 1 for orientation BUS
A6 D+ USB 2.0 data positive BUS
A7 D- USB 2.0 data negative BUS
A9 VBUS +5V power PWR
A12 GND Ground GND
B5 CC2 Config channel 2 BUS