CP2102 USB to TTL UART Serial Converter Module 3.3V - 5V

The CP2102 USB to TTL UART Serial Converter Module delivers reliable serial communication for professionals and hobbyists alike.

Built on the trusted CP2102 chipset, it supports flexible baud rates from 300bps to 1Mbps and operates seamlessly across 3.3V–5V input voltages. Its robust design handles extreme temperatures from -40℃ to +85℃, ensuring durability in demanding environments.

The compact 45mm × 14mm form factor fits easily into any workspace, while its distinctive red finish keeps it visible and identifiable.

Pin configuration includes 3.3V and 5V power connections, TXD (transmit), RXD (receive), and GND (ground) for straightforward integration into your projects. Ideal for embedded systems, microcontroller programming, and serial debugging applications.