TSC2003IZQCR - Texas Instruments

Manufacturer Part Number

TSC2003IZQCR

Manufacturer

Texas Instruments

Introduction

The TSC2003IZQCR is a touch screen controller designed to interface with 4-wire resistive touchscreens.

Product Features and Performance

Provides 12-bit resolution touch measurements

Features an I2C interface for communication with microcontrollers or processors

Comes with an internal voltage reference

Operates on a supply voltage range of 2.5V to 5.25V

Supports an operating temperature range from -40°C to 85°C

Designed for surface mount technology and comes in a 48-VFBGA package

Product Advantages

High resolution enhances touch sensitivity and accuracy

Integrated voltage reference reduces external component requirements

Wide voltage supply range offers flexibility in system power design

Wide operating temperature range ensures functionality in diverse environments

The compact BGA package saves PCB space

Key Technical Parameters

Touchscreen Type: 4 Wire Resistive

Resolution (Bits): 12-bit

Interface: I2C

Voltage Reference: Internal

Voltage Supply: 2.5V ~ 5.25V

Operating Temperature: -40°C ~ 85°C

Package / Case: 48-VFBGA

Supplier Device Package: 48-BGA MICROSTAR JUNIOR (4x4)

Quality and Safety Features

Manufactured by Texas Instruments, a leader in semiconductor solutions

Adherence to industry-standard quality and safety protocols

Compatibility

Compatible with 4-wire resistive touch panels

I2C interface ensures easy integration with most microcontrollers and processors

Application Areas

Personal electronics

Point-of-sale terminals

Industrial controls

Medical devices

Automotive systems

Product Lifecycle

Product Status: Obsolete

Check with Texas Instruments for replacement or upgrade options

Several Key Reasons to Choose This Product

Precision touch control with 12-bit resolution

Simplified design with an internal voltage reference

Flexibility of power supply options suitable for various applications

Resilience to harsh environments with extended operating temperature range

Space-saving design with a compact 48-BGA MICROSTAR JUNIOR package

Reputable manufacturer with a history of reliable and quality products