CP2102 USB to TTL UART 6-Pin Serial Converter Module

CP2102 USB 2.0 to TTL UART Serial Converter – Aluminum Housing

Upgrade your electronics projects with this robust CP2102 USB 2.0 to TTL UART 6-Pin Serial Converter Module. Featuring a durable aluminum housing for enhanced heat dissipation and protection, this module is a reliable, drop-in replacement for the FT232 and is fully compatible with STC microcontrollers. Whether you're a hobbyist, engineer, or developer, this compact serial adapter makes serial communication fast, stable, and hassle-free.

Key Features

• Chip: CP2102 — a high-performance USB-to-UART bridge controller
• Interface: USB 2.0 full-speed to TTL UART serial conversion
• 6-Pin Header: Supports 3.3V and 5V logic levels — selectable supply voltage
• Aluminum Housing: Provides sturdy protection and efficient heat management
• STC-Compatible: Works seamlessly with STC microcontrollers for programming and debugging
• FT232 Replacement: A cost-effective, plug-and-play substitute for FT232-based modules
• Operating Temperature: 0–80°C for reliable performance across a wide range of environments
• SMD Package: Compact surface-mount design for space-efficient builds
• New Condition: Ships as brand-new, quality-checked unit

Specifications

What's in the Box?

• 1 × CP2102 USB 2.0 to TTL UART Serial Converter Module (Aluminum Housing)

Made in Mainland China.

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Frequently Asked Questions

Q: Is the CP2102 USB to TTL UART module compatible with Windows, Mac, and Linux?

A: Yes. The CP2102 chip is widely supported across Windows, macOS, and Linux operating systems. Simply install the CP2102 driver (Silicon Labs) and the module will be recognized as a virtual COM port, ready for serial communication.

Q: Can this module replace my existing FT232 module?

A: Absolutely. This CP2102 serial converter is designed as a direct, cost-effective replacement for FT232-based modules. It provides the same USB-to-TTL UART functionality with a durable aluminum housing and supports both 3.3V and 5V logic levels.

Q: What voltage levels does the 6-pin serial converter support?

A: The module supports both 5V and 3.3V supply and logic levels, making it versatile for use with a wide range of microcontrollers including STC, Arduino, ESP8266, ESP32, and other TTL-compatible devices.