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BU21024FV-M - Touch Screen Controller

Description

Unlike most resistive touch screen controllers, the BU21023/ BU21024 4-wire resistive touch screen controllers enable dual-touch detection and gesture recognition.

These intelligent controllers expose a set of registers to a host processor and are software configurable.

Features

  • 1) Enables single touch, dual touch & gesture recognition using standard 4-wire resistive touch panels 2) Adjustable touch detection threshold allows fine tuning of pressure sen.

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Datasheet preview – BU21024FV-M

Datasheet Details

Part number BU21024FV-M
Manufacturer ROHM
File Size 367.04 KB
Description Touch Screen Controller
Datasheet download datasheet BU21024FV-M Datasheet
Additional preview pages of the BU21024FV-M datasheet.

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Full PDF Text Transcription

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Touch Screen Controller ICs Resistive Type Touch Screen Controller ICs BU21023GUL, BU21023MUV, BU21024FV-M No.11105EAT01 ●Description Unlike most resistive touch screen controllers, the BU21023/ BU21024 4-wire resistive touch screen controllers enable dual-touch detection and gesture recognition. These intelligent controllers expose a set of registers to a host processor and are software configurable. The controllers can detect single point coordinates, dual coordinates, pinch, spread, rotate left and rotate right gestures, enabling pan and zoom operations in applications that previously had to rely exclusively on capacitive touch technology.
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