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TSC2046IPWR Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
TSC2046IPWRTI12984Yes

TSC2046IPWR is a 4-wire touch screen controller manufactured by Texas Instruments (TI) or Burr-Brown (BB).

The TSC2046IPWR is a 4-wire touch screen controller manufactured by Texas Instruments (TI) or Burr-Brown (BB). Below are its specifications, descriptions, and features based on factual information:

Specifications:

  • Interface: SPI-compatible (4-wire)
  • Resolution: 12-bit
  • Channels: 4 (for X, Y, Z1, Z2 touch screen measurements)
  • Supply Voltage: 2.7V to 5V
  • Power Consumption: Low power (typ. 0.75mW at 3V, 100ksps)
  • Sampling Rate: Up to 125kHz
  • Operating Temperature: -40°C to +85°C
  • Package: TSSOP-16 (PW)

Descriptions:

The TSC2046IPWR is a touch screen controller designed for resistive touch screen panels. It features an integrated ADC with 12-bit resolution, supporting precise coordinate measurements. It includes an on-chip temperature sensor and auxiliary inputs for system monitoring.

Features:

  • Touch Screen Control: Supports 4-wire resistive touch screens.
  • On-Chip Temperature Sensor: Measures ambient temperature.
  • Low Power Consumption: Suitable for battery-powered devices.
  • SPI Interface: Simple serial communication with microcontrollers.
  • Auto Power-Down: Reduces power consumption when inactive.
  • Auxiliary Inputs: Two additional analog inputs for system monitoring.
  • Internal Reference Voltage: Supports ratiometric conversion for accurate measurements.

This information is strictly based on the manufacturer's datasheet.

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