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Name: CP2102N-A01-GQFN28R
Brand: Silicon Labs
SKU: CP2102N-A01-GQFN28R
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Silicon Labs CP2102N-A01-GQFN28R

Part No.:: CP2102N-A01-GQFN28R

Manufacturer:: Silicon Labs

Package:: 28-WFQFN Exposed Pad

Datasheet:: CP2102N-A01-GQFN28R.pdf

Description:: IC BRIDGE USB TO UART 28QFN

In Stock:: 2163

Quantity:: Add To Cart

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CP2102N-A01-GQFN28R Specifications

Package/Case:
28-WFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
USBXpress™
ProductStatus:
Obsolete
Protocol:
USB
Function:
Bridge, USB to UART
Interface:
UART
Standards:
USB 2.0
Voltage-Supply:
3V ~ 3.6V
Current-Supply:
9.5mA
OperatingTemperature:
-40°C ~ 85°C

CP2102N-A01-GQFN28R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CP2102N-A01-GQFN28R price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for CP2102N-A01-GQFN28R to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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CP2102N-A01-GQFN28R information

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CP2102N-A01-GQFN28R Typical application Circuitry

The CP2102N-A01-GQFN28R serves as an advanced bridge between USB and UART (Universal Asynchronous Receiver-Transmitter) interfaces. It's responsible for converting USB data to UART data and vice versa.

Where Can CP2102N-A01-GQFN28R Be Utilized?

Numerous applications, including:

- Home Automation Systems, can incorporate it.

- Data Logging Devices

- Automotive Diagnostic Equipment

- Industrial Control Systems

Key Features of CP2102N-A01-GQFN28R

- USB 2.0 Full-Speed Compatible

- Supports UART Baud Rates from 300 bps up to 2 Mbps

- Built-in Voltage Regulator

- Integrated GPIO Pins

- Power-efficient Design

Specific Application: Building a Home Automation System

Required Components:

- CP2102N-A01-GQFN28R Chip

- Home automation relay module

- USB Type-A to Type-B cable

- Soldering Iron and Wire

- Basic Passive Components (Resistors, Capacitors)

Elaborate Circuit Assembly Instructions

1. USB Connectivity

- Outline: Connection setup for the USB interface of CP2102N-A01-GQFN28R.

- Procedure: Plug one end of the USB Type-A to Type-B cable into the CP2102N-A01-GQFN28R's USB interface, while connecting the other end to a computer or USB hub.

2.UART Interface to Relay Module

- Intent: Creating a UART communication link between CP2102N-A01-GQFN28R and the home automation relay module.

- Directions: Wire the UART TX (Pin 22) of CP2102N-A01-GQFN28R to the RX input on the relay module. Likewise, link the UART RX (Pin 21) to the relay module's TX output.

3.Power Arrangement

- Goal: Provide stable power supply to CP2102N-A01-GQFN28R.

- Steps: Wire the VDD pin (Pin 3) to either a 3.3V or 5V source. Connect the GND (Pin 1) to the ground of your circuit to ground the circuit.

4.Status Indicators

- Objective: Establish visual indicators for data transmission.

- Instructions: Attach LEDs to Pins 27 and 28 on CP2102N-A01-GQFN28R, making sure to insert the correct resistors in the circuit to manage LED brightness and current.

Things to Consider When Designing the Circuit

1. Voltage Compatibility: Make sure the CP2102N-A01-GQFN28R and the relay module operate under compatible voltage levels.

2. Data Rate Matching: It's imperative to synchronize the UART data rate of the CP2102N-A01-GQFN28R with that of the home automation relay module.

3. Signal Integrity: Take steps to reduce electronic noise in your circuitry. This is particularly important for the CP2102N-A01-GQFN28R which handles communication.

4. Software Requirements: Install the necessary drivers for CP2102N-A01-GQFN28R on your computer to ensure smooth communication.

In a nutshell, the CP2102N-A01-GQFN28R chip is an excellent option for a variety of applications requiring USB to UART bridging. It offers robust features and flexibility, making it ideal for sophisticated designs.

CP2102N-A01-GQFN28R FAQ

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3. Are the CP2102N-A01-GQFN28R price and inventory displayed accurate?

The price and inventory of CP2102N-A01-GQFN28R fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of CP2102N-A01-GQFN28R?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the CP2102N-A01-GQFN28R we delivered, we will accept the replacement or return of the CP2102N-A01-GQFN28R only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of CP2102N-A01-GQFN28R.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations