CP2102 USB to TTL Serial Converter Module – 6 Pin UART Adapter

The CP2102 USB to TTL Serial Converter Module offers a dependable USB-to-serial communication interface, facilitating seamless connectivity between your computer's USB port and TTL serial devices. It serves as an optimal solution for microcontroller development, programming boards, and embedded system debugging.
Equipped with the Silicon Labs CP2102 chip, this module is compatible with a broad spectrum of baud rates and operating systems. This makes it a versatile tool for hobbyists, developers, and professionals working with UART-compatible hardware such as Arduino, ESP8266, and STM32.

⚙ Key Features:

• Chipset: Silabs CP2102
• Interface: USB to TTL Serial (UART)
• USB Standard: USB 2.0 compatible, with speeds up to 12 Mbps
• Baud Rate: Ranges from 300 bps to 1.5 Mbps, supports custom speeds
• Connector: USB Type-A Male
• TTL Output Pins: DTR, RXD, TXD, VCC (5V), and GND (6-pin header)
• Operating System Support: Windows 98SE/2000/XP/Vista/7, macOS 9/X, Linux 2.40+, Android
• Module Dimensions: 45mm x 15mm

💡 Applications:

• Programming and debugging microcontrollers (Arduino, STM32, ESP8266, etc.)
• Serial communication for embedded systems
• Prototyping and development environments
• Data logging and sensor interfacing

This module serves as a plug-and-play solution for TTL-level serial communication. It offers a straightforward and robust interface between USB-equipped computers and 3.3V/5V logic level devices, making it an essential tool for electronics engineers and hobbyists alike.