TSC2004IRTJT

Touch Screen Controllers Nano-Pwr Touch Screen Cntrlr
4,996 Effective Inventory

TSC2004IRTJT

Effective Inventory4,996

Touch Screen Controllers Nano-Pwr Touch Screen Cntrlr

Quality Assurance

Quality Assurance

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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TSC2004IRTJT DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for TSC2004IRTJT or email to us: Email: [email protected], we will contact you in 12 hours.

Details

In conclusion, the TSC2004IRTJT stands out as a top-of-the-line touchscreen controller IC, offering unparalleled precision, flexibility, and functionality for a diverse range of applications. Whether you're designing a smartphone, tablet, or any other touchscreen-equipped device, this versatile controller is sure to exceed your expectations

Key Features

  • Fresh Startups
  • New Beginnings
  • Exciting Adventures

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

SAR ADC resolution (Bits) 12 SAR sample rate (max) (ksps) 100
Touch panel 4-Wire Control interface I2C
Vref (int/ext) External Rating Catalog
Operating temperature range (°C) -40 to 85 Analog supply (min) (V) 1.2
Analog supply voltage (max) (V) 3.6 I/O supply voltage (min) (V) 1.2
I/O supply voltage (max) (V) 3.6 Input type Single-ended

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification TSC2004IRTJT PDF Download

FAQs

What is TSC2004IRTJT?

The TSC2004IRTJT is a 4-wire resistive touch screen controller designed by Texas Instruments. It is used in touch screen applications to provide precise and accurate touch position information for user input.

How Does TSC2004IRTJT Work?

The TSC2004IRTJT works by interfacing with a resistive touch screen to detect touch position changes and convert them into digital data. It utilizes analog signal processing and an on-chip ADC to accurately measure the touch screen coordinates and communicate the data to the host microcontroller.

How Many Pins does TSC2004IRTJT have and What are the Functions of the Pinout Configuration?

The TSC2004IRTJT is housed in a 16-pin QFN (Quad Flat No-Lead) package. The pinout configuration includes:

  • VCC: Power supply pin.
  • GND: Ground pin.
  • CS: Chip select pin for SPI interface.
  • DIN: Data input pin for SPI interface.
  • DOUT: Data output pin for SPI interface.
  • CLK: Clock input pin for SPI interface.
  • INT: Interrupt output pin for touch detection.
  • Y-, Y+: Connections to the resistive touch screen's Y- and Y+ electrodes.
  • X-, X+: Connections to the resistive touch screen's X- and X+ electrodes.

What are the Pros and Cons of TSC2004IRTJT?

Pros:

  • High Precision: Provides precise touch position detection for accurate user input.
  • Low Power Consumption: Operates with low power, ideal for portable and battery-powered devices.
  • Flexible Interface: Supports SPI interface for easy integration with microcontrollers.
  • Integrated Features: Includes an on-chip ADC and touch screen drive capability for simplified touch screen system design.
  • Compact Package: The 16-pin QFN package is space-efficient, ideal for compact designs.

Cons:

  • Calibration Sensitivity: Requires calibration to account for variations in touch screen characteristics.
  • External Components: May require additional external components for filtering or voltage regulation.
  • No I2C Support: Some applications may prefer I2C interface support over SPI.

Are There Any Equivalents/Alternatives to TSC2004IRTJT for Recommendation?

  • The ADS7843 from Texas Instruments is a similar 4-wire resistive touch screen controller.
  • Alternatives to the TSC2004IRTJT include the STMPE811 from STMicroelectronics and the XPT2046 from XPTek.

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