LILYGO T-U2T

The LILYGO T-U2T is a USB to TTL adapter designed to simplify ESP32 circuit board designs. When working with small-sized ESP32 boards , designers often encounter the challenge of integrating a USB to TTL circuit, which occupies significant space and increases production costs. To address this issue, the T-U2T was developed to replace the traditional USB to TTL circuit, providing a more efficient and cost-effective solution.

Leveraging the CH9102 USB interface chip and an automatic download circuit, the T-U2T features both male Type-C and female Type-C USB ports, offering seamless connectivity for your ESP32 projects. This design eliminates the need for duplicate USB to TTL circuits on the motherboard, as seen in products like the T-display e-paper version.

The T-U2T is compatible with a variety of LILYGO motherboards, offering a versatile and compact solution for developers. It's also an open-source product, allowing easy integration with other products that require a USB to TTL circuit, ensuring broader compatibility across designs.

By incorporating the T-U2T, developers can save valuable space on their circuit boards and reduce costs, especially in the current challenging semiconductor supply environment.