Advanced CH348Q Chip Technology: Experience reliable and fast data fer with the CH348Q solution, ensuring compatibility with devices and systems. Dual Voltage Compatibility: This module supports both 3.3V and 5V TTL levels, making it versatile for different electronic projects and applications. High-Speed Data fer: Achieve up to 6Mbps data fer rate, ideal for high-performance computing tasks and serial communication. Convenient Type-C Interface: Modern Type-C USB connection offers ease of use and universal compatibility with newer gadgets and computers.<br><br>Due to different batches, there may be differences in product appearance and printed text, which not affect use Color: As Shown Material: PCB<br><br>Package Contents: 1 x TTL Serial Module<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.