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APT7846 Datasheet Touch Screen Controller

Manufacturer: Anpec Electronics

Overview: APT7846 Touch Screen Controller.

Datasheet Details

Part number APT7846
Manufacturer Anpec Electronics
File Size 609.39 KB
Description Touch Screen Controller
Datasheet APT7846_AnpecElectronics.pdf

General Description

The APT7846 is enhance function of APT7843 added battery and temperature monitor function and offer of a bandgap reference voltage for system user.

The APT7846 Touch Screen Controller IC provides all the screen driver , A/D converter and control circuits to easily interface to 4 wire resistive touch screen.

The IC continually monitors the screen waiting for a touch.

Key Features

  • .
  • 16 Pin SSOP or TSSOP Operates With Four Wire Touch Screen 8-Bit or 12-Bit A/D Converter Ratiometric Conversion Eliminates Screen Calibration 1 Auxiliary Analog Input Full Power Down Control Internal Bandgap Reference Serial Interface To Microprocessor.

APT7846 Distributor