Hardware
USB Bridges
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| Dig I/O Pins | Package Type | Package Size (mm) | Interface | |
|---|---|---|---|---|
|
Classic USB Bridges
Classic USB Bridges
|
0, 4, 5, 8, 10, 16 | QFN24, QFN28, QFN64 | 4x4, 5x5, 9x9 | HID USB to SMBus/I2C Bridge, HID USB to UART Bridge, UART to UART Bridge, USB to Dual UART Bridge, USB to Quad UART Bridge, USB to UART Bridge |
|
USBXpress USB Bridges
USBXpress USB Bridges
|
4, 7 | QFN20, QFN24, QFN28 | 3x3, 4x4, 5x5 | USB to UART Bridge |
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Kits and Boards
USB Bridge Kits & Boards
CP2102N USBXpress Bridge Mini Development Kit
The CP2102N devices are highly integrated USB-to-UART bridge controllers in packages as small as 3 mm x 3 mm. These devices include a USB 2.0 full-speed function controller with integrated USB transceiver and clock, voltage regulator, and Universal Asynchronous Receiver/Transmitter (UART) reducing BOM costs and simplifying the design.
CP2102N USBXpress Bridge Mini Development Kit
The CP2102N devices are highly integrated USB-to-UART bridge controllers in packages as small as 3 mm x 3 mm. These devices include a USB 2.0 full-speed function controller with integrated USB transceiver and clock, voltage regulator, and Universal Asynchronous Receiver/Transmitter (UART) reducing BOM costs and simplifying the design.
Software and Tools
USB Bridges Software Development
These packages provide customization and usage examples for the Smart Interface line of products.
Each package provides documentation, programming examples, and customization utilities. For an easy download, each package includes supporting material for all USB Bridge interface devices.
| Simplicity Studio | Simplicity Studio is designed to make the development process easier, faster, and more efficient by providing designers with everything they need to complete their projects from initial concept to final product. The Simplicity Studio platform provides unified development support for Wireless Gecko SoCs and modules, complete with wireless stacks. | |
| CP210x VCP Drivers | Drivers for CP210x products for Windows, Mac, and Linux | |
| Direct Access Drivers | Drivers, Firmware and Host API for CP210x and USB microcontroller products |
Resources
USB Bridge Technical Library
Access to Data Sheets, App Notes, and more.
Legacy OS Software and Drivers
Silicon Labs will support legacy operating systems until the tools no longer enable support for these operating systems..
Development Questions?
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Engage with our engineers and developers from around the world and check out our knowledge base articles featuring FAQs, example code and additional resources.