CP2102 USB to UART Bridge Controller

Download the CP2102 USB to UART Bridge Controller Windows driver here.The CP2102/9 serves as a highly integrated USB-to-UART Bridge Controller, offering a straightforward solution for transitioning RS232 designs to USB with minimal components and PCB space requirements.

CP2102 USB to UART Bridge Controller


This compact 5 x 5 mm QFN-28 package encompasses a USB 2.0 full-speed function controller, USB transceiver, oscillator, EEPROM or EPROM, and asynchronous serial data bus (UART), complete with modem control signals. Remarkably, there’s no need for external USB components. Likewise see also the CP2102 driver download on here.

Additionally, the on-chip programmable ROM allows for customization of USB Vendor ID, Product ID, Product Description String, Power Descriptor, Device Release Number, and Device Serial Number, catering to OEM applications. This programmable ROM can be conveniently programmed via USB during the product manufacturing and testing phases.

Silicon Laboratories offers royalty-free Virtual COM Port (VCP) device drivers, making it possible for CP2102/9-based products to function as COM ports for PC applications. Notably, the CP2102/9 UART interface supports all RS-232 signals, including control and handshaking signals, eliminating the need for modifications to existing system firmware in many RS-232 designs. Furthermore, the CP2102-GM presents a similar feature set, providing an efficient path for transitioning RS-232 designs to USB with minimal components and PCB space.


Other Bridges


Navigating the world of USB drivers can be a vital aspect of ensuring seamless connectivity for your devices. Whether you’re dealing with Android devices, the CP2102 USB to UART Bridge Driver, or the FT200XD Full Speed USB to I2C Bridge Driver, having the right drivers in place is crucial for optimal performance.

For Android enthusiasts, finding the right USB Drivers for Android Devices is essential to facilitate smooth communication between your computer and your mobile devices. These drivers enable tasks like transferring files, debugging, and more.

Additionally, if you’re working with CP2102 or CP2104 devices, you’ll want to ensure that the CP2102 driver is up-to-date. This USB to UART Bridge Driver serves as a crucial link for effective communication between your computer and your UART devices via USB.

Likewise, the FT200XD Full Speed USB to I2C Bridge Driver plays a pivotal role in enabling seamless data transfer between your USB-connected devices and I2C interfaces. In the world of connectivity, these drivers are the linchpin, ensuring that your devices can communicate effortlessly, making it essential to stay updated and informed about their installation and usage.


About Tracey Brown

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