TSC2003IPWG4

TEXAS INSTRUMENTS  TSC2003IPWG4  芯片, 触摸屏控制器

The is a 4-wire resistive Touch Screen Controller features direct measurement of two batteries, two auxiliary analog inputs, temperature measurement and touch pressure measurement. It has an on-chip 2.5V reference that can be utilized for the auxiliary inputs, battery monitors and temperature- measurement modes. The reference can also be powered down when not used to conserve power. The internal reference will operate down to 2.7V supply voltage while monitoring the battery voltage from 0.5 to 6V.

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On-chip temperature measurement

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Touch-pressure measurement

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Auto power down

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Green product and no Sb/Br