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Name: PCF2112CT/1,118
Brand: NXP USA Inc.
SKU: PCF2112CT/1,118
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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NXP USA Inc. PCF2112CT/1,118

Part No.:: PCF2112CT/1,118

Manufacturer:: NXP USA Inc.

Package:: 40-BSOP (0.295, 7.50mm Width)

Datasheet:: PCF2112CT/1,118.pdf

Description:: IC DRVR 32 SEGMENT 40VSOP

In Stock:: 2569

Quantity:: Add To Cart

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PCF2112CT/1,118 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Last Time Buy
DisplayType:
LCD
Configuration:
32 Segment
Interface:
Serial
DigitsorCharacters:
-
Current-Supply:
20 µA
Voltage-Supply:
2.25V ~ 6V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

PCF2112CT/1,118 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PCF2112CT/1,118 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 PCF2112CT/1,118 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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PCF2112CT/1,118 information

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PCF2112CT/1,118 Typical application Circuitry

PCF2112CT 1,118

The PCF2112CT/1,118 is a type of LCD driver chip, which is typically used in applications requiring the display of alphanumeric characters or simple graphic elements on an LCD panel. This chip is specifically designed for driving liquid crystal displays, offering a range of features that make it suitable for various applications, from simple user interfaces to more complex display panels found in consumer electronics, industrial displays, and automotive dashboards.

Applications

PCF2112CT/1,118 finds its application in numerous scenarios, including but not limited to, portable devices, home appliances, automotive dashboards, and industrial control panels. Designers wishing to use an LCD interface into their work tend to favor it because of its adaptability and simplicity of integration.

Parameter Features

The PCF2112CT/1,118 boasts several notable parameter features that enhance its utility in LCD driving applications. These include support for multiple display modes (e.g., alphanumeric, graphic), low power consumption, a wide operating temperature range, and the ability to drive displays of various sizes and complexities. It is also simple to include into pre-existing systems because it supports a serial interface for communication.

Detailed Circuit Connection for a User Interface Application

Power Supply Connection

- First, the VDD pin of the PCF2112CT/1,118 should be connected to a 3.3V power source, while the VSS pin is connected to the ground. It is also simple to include into pre-existing systems because it supports a serial interface for communication.

LCD Panel Connection

- Secondly, the LCD panel's data and command lines need to be connected to the corresponding pins on the PCF2112CT/1,118. Typically, this involves connecting the LCD's data lines (D0 to D7) to the chip's data pins. This connection is crucial for transmitting data and commands from the chip to the LCD panel.

Backlight Control

- Thirdly, if the LCD panel includes a backlight, the backlight's power line should be connected to a PWM output pin on the PCF2112CT/1,118, allowing for backlight brightness control through PWM signaling. This enhances user experience by allowing dynamic adjustment of the display brightness.

Contrast Adjustment

- Fourth, the contrast voltage (VO) pin on the PCF2112CT/1,118 must be connected to a variable resistor or a digital potentiometer to adjust the LCD's contrast. In order to guarantee that the display can be clearly read in a variety of lighting situations, proper contrast adjustment is necessary.

Serial Interface for Communication

- Fifth, to communicate with the PCF2112CT/1,118, a microcontroller's serial output can be connected to the chip's serial data input pin (SDA) and serial clock input pin (SCL) if using an I²C interface. This setup enables the microcontroller to send commands and data to the LCD driver chip efficiently.

Design Considerations

When designing a circuit with the PCF2112CT/1,118, several critical issues must be considered:

- Power Management: Ensure that the power supply is stable and within the recommended voltage range to avoid damaging the chip.

- Display Compatibility: Verify that the LCD panel is compatible with the driver chip in terms of voltage levels and interface type.

- Environmental Conditions: Consider the ranges of acceptable and unacceptable temperatures and humidity, particularly for applications in harsh settings.

- Interference Mitigation: Implement proper grounding and shielding techniques to minimize electrical noise that could affect the display quality.

By meticulously planning and implementing a design that addresses these considerations, developers can leverage the PCF2112CT/1,118 to create effective and reliable LCD interfaces for a wide range of applications.

PCF2112CT/1,118 FAQ

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Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

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We have a professional and experienced quality control team to strictly verify and test the PCF2112CT/1,118. All suppliers must pass our qualification reviews before they can publish their products including PCF2112CT/1,118 on icwhale.com; we pay more attention to the channels and quality of PCF2112CT/1,118 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PCF2112CT/1,118 price and inventory displayed accurate?

The price and inventory of PCF2112CT/1,118 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 PCF2112CT/1,118?

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 PCF2112CT/1,118 we delivered, we will accept the replacement or return of the PCF2112CT/1,118 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 PCF2112CT/1,118.

(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