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TSC2046EIPW +BOM

Effortlessly handle large-scale touchscreen projects with precision and accuracy

TSC2046EIPW Information

Description

The Texas Instruments TSC20xx series is a family of touch screen controllers designed for use in portable devices, such as personal digital assistants (PDAs), pagers, and cellular phones. The TSC20xx series provides a range of features to support the development of touch-sensitive user interfaces. The TSC20xx series includes the TSC20xxEIPW device, which is a 16-pin TSSOP package that offers a low-power, high-performance solution for touch screen applications. This device features a 2.5V internal reference, direct battery measurement (0V to 6V), and on-chip temperature measurement. The TSC20xx series also includes QSPI and SPI interfaces, which allow for easy communication with external devices. The devices are designed to operate over a wide range of supply voltages (2.2V to 5.25V) and digital I/O levels (1.5V to 5.25V).

Features

The TSC20xx series features include:

  • Same pinout as ADS78xx
  • 2.2V to 5.25V operation
  • 1.5V to 5.25V digital I/O
  • Internal 2.5V reference
  • Direct battery measurement (0V to 6V)
  • On-chip temperature measurement
  • Touch-pressure measurement
  • QSPi and SPI 3-wire interface
  • Auto power-down
  • Exceeds IEC 61000-4-2 ESD requirements

These features make it suitable for applications such as personal digital assistants, portable instruments, point-of-sale terminals, pagers, touch screen monitors, and cellular phones.

Package

The package type of TSC20...

Pinout

The TSC2046EIPW has a pin count of 16 (TSSOP-16) and is a 4-wire touch screen controller with low voltage digital I/O. The pins are used for the following functions:

  • VCC: Power supply
  • GND: Ground
  • SDA: Serial data input/output
  • SCL: Serial clock input
  • INT: Interrupt output
  • D0-D3: Digital input/output (4 bits)
  • X1-X2, Y1-Y2: Touch screen X and Y coordinates

This device is designed for use in touch-sensitive applications such as personal digital assistants, portable instruments, point-of-sale terminals, pagers, and touch screen monitors.

Manufacturer

The manufacturer of the TSC20...

Applications

The TSC2046EIPW is a touch screen controller suitable for various applications, including:

  • Personal digital assistants (PDAs)
  • Portable instruments
  • Point-of-sale terminals
  • Pagers
  • Touch screen monitors
  • Cellular phones

Equivalent

According to the product description, the TSC2046EIPW has the same pinout as ADS7846. Therefore, an equivalent product is the ADS7846 offered by texas instruments, a competitor of the manufacturer. This information can be used for potential customers searching for similar products from different manufacturers.

Specifications

Category Integrated Circuits (ICs)Data AcquisitionTouch Screen Controllers Series -
Touchscreen 4 Wire Resistive Resolution (Bits) 12 b
Interface SPI Voltage Reference Internal
Voltage - Supply 2.2V ~ 5.25V Current - Supply 780 µA
Operating Temperature -40°C ~ 85°C Mounting Type Surface Mount
Base Product Number TSC2046 Package/Case TSSOP-16

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Returns and exchanges are supported, provided the items remain in their original condition.

Ratings and Reviews

More
A
A**n 06/25/2023

good item , thanks seller

13
A
A**p 02/25/2023

Very reliable and trustful company, looking forward to make more biz with them! Thank you very much Darren!!

10
J
J**n 12/04/2022

good. Until i checked. Sign off later

8
H
H**r 02/27/2021

Everything is as stated.

5

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