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CP2102N-A01-GQFN24 The Silicon Labs CP2102N-A01-GQFN24 is a highly integrated USB to UART bridge controller. It offers USB 2.0 full-speed compatibility and data transfer rates up to 3 Mbaud.
Mfr Part #:

CP2102N-A01-GQFN24

Available from 2 distributors
Mfr Name: Silicon Labs
Silicon Labs
The Silicon Labs CP2102N-A01-GQFN24 is a highly integrated USB to UART bridge controller. It offers USB 2.0 full-speed compatibility and data transfer rates up to 3 Mbaud.
Total Stock: 15,901 pcs

CP2102N-A01-GQFN24 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
9,650 pcs
9650 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
6,251 pcs
6251 pcs On Request 1 On Request On Request On Request On Request On Request

CP2102N-A01-GQFN24 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Data Transfer Rate
Function
Interface
Operating Temperature
Protocol
Remote Wakeup
Standards
Supplier Device Package
Tape and Reel
USB Battery Charger Detection
Voltage

CP2102N-A01-GQFN24 Description

Short technical summary and product information.

The Silicon Labs CP2102N-A01-GQFN24 is part of the USBXpress family, designed to simplify the addition of USB connectivity to applications. This highly integrated USB-to-UART bridge controller eliminates firmware complexity and reduces development time, making it ideal for updating RS-232 designs to USB with minimal components and PCB space.

 

Key features include a USB 2.0 full-speed function controller, integrated USB transceiver, and oscillator, all within a compact 24-QFN package. It supports data transfer rates up to 3 Mbaud and includes USB Battery Charger Detection (USB BCS 1.2 Specification) and remote wakeup capabilities. The device operates at a low current of 9.5 mA and requires no external USB components or crystal.

 

This controller is suitable for a wide range of applications, including POS terminals, USB dongles, gaming controllers, medical equipment, and data loggers. It requires an operating voltage between 3V and 3.6V and operates within a temperature range of -40°C to 85°C.

 

The CP2102N-A01-GQFN24 is supplied in a 24-WFQFN exposed pad package, designed for surface mounting. It is available on tape and reel.

CP2102N-A01-GQFN24 Quick Information

Product Type: USB to UART Bridge Controller
Canonical Name: CP2102N USB to UART Bridge Controller
Subcategory: USB to UART Bridge

CP2102N-A01-GQFN24 Compliance

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

CP2102N-A01-GQFN24 Features

  • Integrated USB to UART bridge controller.
  • USB 2.0 full-speed compatible.
  • Data transfer rates up to 3 Mbaud.
  • Low operating current of 9.5 mA.
  • Compact 24-QFN package.

CP2102N-A01-GQFN24 Applications

  • Ideal for updating RS-232 designs.
  • Suitable for POS terminals.
  • Used in USB dongles.
  • Applicable for medical equipment.
  • Designed for data loggers.

CP2102N-A01-GQFN24 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the CP2102N-A01-GQFN24?

The operating voltage is between 3V and 3.6V.

What package type is the CP2102N-A01-GQFN24 supplied in?

It is supplied in a 24-WFQFN Exposed Pad package.

What is the operating temperature range for this controller?

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

What USB standard does the CP2102N-A01-GQFN24 support?

It supports USB 2.0 full-speed.

What is the maximum data transfer rate?

The data transfer rate is up to 3 Mbaud.

Does this device support USB Battery Charger Detection?

Yes, it supports USB Battery Charger Detection according to the USB BCS 1.2 Specification.

What is the typical operating current?

The typical operating current is 9.5 mA.

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