CP2105-F01-GMR The Silicon Labs CP2105-F01-GMR is a single-chip USB to Dual UART bridge IC. It offers USB 2.0 compliance and is available in a compact 24-QFN package.
Mfr Part #:

CP2105-F01-GMR

Available from 7 distributors
Mfr Name: Silicon Labs
Silicon Labs
The Silicon Labs CP2105-F01-GMR is a single-chip USB to Dual UART bridge IC. It offers USB 2.0 compliance and is available in a compact 24-QFN package.
✓ Total Stock: 30,313 pcs

CP2105-F01-GMR Available from 7 distributors

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CP2105-F01-GMR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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CP2105-F01-GMR Description

Short technical summary and product information.

The CP2105-F01-GMR from Silicon Labs is a highly integrated single-chip USB to Dual UART bridge. This device simplifies USB to serial communication by providing a complete interface solution with royalty-free drivers. It complies with the USB 2.0 specification, operating at full-speed (12 Mbps).

 

The CP2105 features two UART interfaces, an enhanced one supporting baud rates up to 2.0 Mbps and a standard one up to 921600 bps. It includes integrated USB transceivers and clock, eliminating the need for external components. The device also offers configurable I/O voltage and 5 digital I/O pins for status and control.

 

Designed for versatility, the CP2105 operates over a temperature range of -40°C to +85°C. It is supplied in a RoHS-compliant 24-pin QFN package measuring 4x4 mm. This bridge is suitable for various applications requiring reliable serial communication over USB.

CP2105-F01-GMR Quick Information

Product Type: USB to UART Bridge
Canonical Name: CP2105 Single-Chip USB to Dual UART Bridge
Subcategory: USB Bridges

CP2105-F01-GMR Compliance

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

CP2105-F01-GMR Features

  • Single-chip USB to Dual UART bridge.
  • USB 2.0 compliant, full-speed (12 Mbps).
  • Two UART interfaces with flexible flow control.
  • Integrated USB transceiver and clock.
  • Compact 24-QFN (4x4 mm) package.

CP2105-F01-GMR Applications

  • Simplifies USB to serial communication.
  • Enables dual UART connectivity.
  • Ideal for embedded systems.
  • Suitable for industrial automation.
  • Used in consumer electronics.

CP2105-F01-GMR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the CP2105-F01-GMR?

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

What package type is the CP2105-F01-GMR available in?

The CP2105-F01-GMR is available in a 24-QFN (4x4 mm) package.

What are the supply voltage requirements for the CP2105-F01-GMR?

The device supports self-powered operation from 3.0 V to 3.6 V and USB bus powered operation from 4.0 V to 5.25 V.

What USB specification does the CP2105-F01-GMR comply with?

The CP2105-F01-GMR complies with USB Specification 2.0 at full-speed (12 Mbps).

How many UART interfaces does the CP2105-F01-GMR have?

The CP2105-F01-GMR features two UART interfaces: an enhanced one and a standard one.

What are the baud rate capabilities of the enhanced UART interface?

The enhanced UART interface supports baud rates from 300 bps to 2.0 Mbps.

What is the I/O voltage range for the CP2105-F01-GMR?

The I/O voltage is configurable from 1.8 V to VDD.

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