6pin CP2102 - USB-TTL UART Module 232 to 485 Board Serial Converter Multifunctional

CP2102 6-Pin USB to TTL/RS232/RS485 Multifunctional Serial Converter Module

Unlock seamless serial communication with the CP2102 6-Pin USB to TTL/RS232/RS485 Multifunctional Serial Converter Module. Powered by the reliable Silicon Labs CP2102 chip, this board offers exceptional stability and broad OS compatibility. It effortlessly bridges USB to TTL (UART), RS232, and RS485 interfaces, making it an indispensable tool for diverse projects. Engineers, hobbyists, and developers will appreciate its versatility for embedded systems, industrial control, and microcontroller interfacing. The compact design features a convenient 6-pin header and supports selectable 3.3V/5V TTL logic levels. Enjoy stable data transfer with built-in ESD and surge protection. Simplify your debugging, data logging, and protocol conversion tasks across Windows, Linux, and macOS. This essential module is designed to enhance any electronics workbench.

Specifications:

• USB Interface: USB 2.0 (compatible with USB 3.0/1.1)
• Chipset: CP2102 (Silicon Labs)
• Supported Protocols: TTL (UART, 3.3V/5V), RS232, RS485
• Baud Rate: Up to 1 Mbps (UART/TTL)
• Pins: 6-pin header (TXD, RXD, GND, VCC, D+/A, D-/B)
• TTL Voltage Levels: Selectable 3.3V / 5V
• Protection: Built-in ESD and surge protection
• OS Compatibility: Windows, Linux, macOS
• LED Indicators: TX, RX activity
• RoHS Compliant: Yes

Key features and benefits:

• Powered by Silicon Labs CP2102 for stable performance and wide OS driver support.
• Supports USB to TTL (UART), RS232, and RS485 communication modes.
• Versatile 6-pin interface with TXD, RXD, GND, VCC, and dedicated RS232/RS485 lines.
• Plug-and-play USB connectivity with automatic COM port assignment.
• Built-in ESD protection ensures stable and reliable data transfer.
• Compact, multifunctional design ideal for debugging and protocol conversion.
• Selectable 3.3V/5V TTL I/O levels for broad microcontroller compatibility.

Applications:

• Serial communication with microcontrollers like Arduino, STM32, and ESP32.
• Interfacing with industrial devices using RS232 and RS485 standards.
• USB-based data logging, diagnostics, and monitoring for electronic projects.
• Firmware flashing, programming, and debugging embedded systems.
• Implementation of Modbus RTU and other serial communication protocols.

Package Includes:

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