CP2108-B01-GM The Silicon Labs CP2108-B01-GM is a highly integrated USB to Quad UART Bridge Controller. It offers a simple solution for updating RS-232/RS-485 designs to USB.
Mfr Part #:

CP2108-B01-GM

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
The Silicon Labs CP2108-B01-GM is a highly integrated USB to Quad UART Bridge Controller. It offers a simple solution for updating RS-232/RS-485 designs to USB.
Total Stock: 2,000 pcs

CP2108-B01-GM Available from 1 distributor

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CP2108-B01-GM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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CP2108-B01-GM Description

Short technical summary and product information.

The CP2108-B01-GM from Silicon Labs is a highly integrated USB to Quad UART Bridge Controller designed to simplify the integration of USB connectivity into RS-232 and RS-485 designs. This controller features a USB 2.0 full-speed function controller, an integrated USB transceiver, an oscillator, and EEPROM, all within a compact 9 mm x 9 mm 64-pin QFN package.

 

Key features include four independent UART interfaces with full modem control signals, 16 configurable GPIOs, and no firmware development requirement thanks to a simple GUI-based configurator. The integrated EEPROM allows for customization of USB Vendor ID (VID), Product ID (PID), and other device descriptors. It operates within a voltage range of 3V to 3.6V and has an operating temperature range of -40°C to 85°C.

 

This device is ideal for a wide range of applications, including instrumentation, industrial control, servers, and point-of-sale products. It supports royalty-free Virtual COM port (VCP) drivers, enabling easy integration with existing COM port PC applications. The compact package and integrated components minimize PCB space and external component count.

CP2108-B01-GM Quick Information

Product Type: USB to UART Bridge Controller
Canonical Name: CP2108 USB to Quad UART Bridge Controller
Subcategory: Interface Controllers

CP2108-B01-GM Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead Free

CP2108-B01-GM Features

  • Highly integrated USB to Quad UART bridge.
  • Four independent UART interfaces supported.
  • USB 2.0 full-speed compatible.
  • No firmware development required.
  • Compact 9x9mm 64-pin QFN package.

CP2108-B01-GM Applications

  • Ideal for instrumentation applications.
  • Used in industrial control systems.
  • Suitable for server connectivity.
  • Applicable to point-of-sale products.

CP2108-B01-GM FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the CP2108-B01-GM?

The operating temperature range is -40°C to 85°C.

What package type is the CP2108-B01-GM supplied in?

The CP2108-B01-GM is supplied in a 64-QFN (9x9) package.

What is the operating voltage range for this USB to UART bridge?

The operating voltage range is 3V to 3.6V.

How many UART interfaces does the CP2108-B01-GM offer?

The CP2108-B01-GM offers four independent UART interfaces.

Does the CP2108-B01-GM have integrated components?

Yes, it features an integrated USB transceiver and an integrated clock.

What USB standard does the CP2108-B01-GM comply with?

The CP2108-B01-GM complies with the USB 2.0 standard, specifically full-speed operation.

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