What is the Additional Feature ?

Name: CP2103-GM
Brand: Silicon Labs
SKU: CP2103-GM
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Silicon Labs CP2103-GM

Part No.:: CP2103-GM

Manufacturer:: Silicon Labs

Package:: 28-VFQFN Exposed Pad

Datasheet:: CP2103-GM.pdf

Description:: IC CTRLR BRIDGE USB-UART 28QFN

In Stock:: 8549

Quantity:: Add To Cart

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CP2103-GM Specifications

Package/Case:
28-VFQFN Exposed Pad
Packaging:
Tube
Series:
-
ProductStatus:
Not For New Designs
Protocol:
USB
Function:
Bridge, USB to UART
Interface:
UART
Standards:
USB 2.0
Voltage-Supply:
3V ~ 3.6V
Current-Supply:
20mA
OperatingTemperature:
-40°C ~ 85°C

CP2103-GM this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CP2103-GM 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 CP2103-GM 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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CP2103-GM information

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CP2103-GM Typical application Circuitry

CP2103-GM

The CP2103-GM is a vital component of the CP210x series, which is a collection of USB to UART bridge controllers. This series is designed to enable seamless integration of USB connectivity with UART-based devices. The CP2103-GM is particularly notable for its enhanced capabilities in serial communication, including additional GPIOs and other features that extend its functionality beyond basic USB-to-UART bridging. It's commonly used in applications like industrial controls, PDAs, and USB dongles, where reliable and efficient serial communication is required.

1. VDD (Power Supply) Connection: A steady power supply that is linked to the CP2103-GM's VDD pins is necessary. Typically, the voltage range for the gadget to work within is 3.0V to 3.6V.

2. Ground (GND) Connection: The ground pins of the CP2103-GM, which include multiple pins across the package, must be connected to the system's ground. This ensures proper operation and stability.

3. USB Data Lines: The CP2103-GM interfaces with USB through the D+ (Data Plus) and D- (Data Minus) pins. For USB communication, these pins need to be linked to the appropriate D+ and D-lines on the USB connection.

4. UART Interface: For UART connectivity, the CP2103-GM employs the TXD (Transmit Data) and RXD (Receive Data) ports. These facilitate serial data transfer between the CP2103-GM and other UART-compatible devices.

5. Regulator Output (REGIN): The REGIN pin supplies an external voltage to the internal regulator. Depending on the needs, this pin can be linked to either the external voltage source or the VDD pin.

6. Signal Ground for UART (GND): The GND pin also acts as the signal ground for the UART interface, essential for maintaining signal integrity.

7. GPIO and Control Pins: The CP2103-GM includes additional GPIO and control pins (like RI, DCD, CTS), offering extended capabilities for various control and interfacing requirements.

8. Decoupling Capacitors: Decoupling capacitors near the VDD pins are recommended to stabilize the voltage supply and minimize noise, ensuring smooth operation.

9. PCB Layout: In order to avoid signal degradation and retain integrity, it is crucial to keep the trace lengths for the USB and UART lines as low as possible while building a PCB for the CP2103-GM.

In summary, the CP2103-GM, from the CP210x series, is engineered to provide robust USB-to-UART communication in various digital systems. Accurate connections for power, ground, USB, and UART interfaces are crucial for the effective functionality of the CP2103-GM. Moreover, the inclusion of decoupling capacitors and a well-planned PCB layout are key to optimizing the performance and reliability of the CP2103-GM in a range of applications.

CP2103-GM FAQ

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3. Are the CP2103-GM price and inventory displayed accurate?

The price and inventory of CP2103-GM 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 CP2103-GM?

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 CP2103-GM we delivered, we will accept the replacement or return of the CP2103-GM 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 CP2103-GM.

(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