What is the core function of USB TYPE C?

USB TYPE-C is a fully functional connection interface with the following core features:

1. High-speed data transmission supports high-speed protocols such as USB 4.0, DisplayPort 1.4a TX, PCI Express, and Thunderbolt 4, enabling multi-channel parallel data transmission.

2. High-power fast charging

• The maximum power is up to 240W, with a voltage of 48V and a current of 5A (4 power supply pins, each 1.25A).
• It requires an E-Marker chip to support transmission of more than 5A current or 5V voltage.

3. The 24-pin interface structure with symmetrical front and back insertion is designed for bidirectional insertion and does not require direction distinction.

4. Multi-mode transmission

• It supports serial data and power transmission.
• It is compatible with digital video/audio transmission (such as DisplayPort alternative mode) and analog audio transmission.