AP3861 - Superior Multi-touch Capacitive Touch Screen Controller

Product Overview

BCD

Part number	AP3861
Manufacturer	BCD
File Size	663.43 KB
Description	Superior Multi-touch Capacitive Touch Screen Controller
Datasheet	AP3861 Datasheet
Note	This datasheet PDF includes multiple part numbers: AP3861, AP3860. Please refer to the document for exact specifications by model.
Additional preview pages of the AP3861 datasheet.

The AP386X is a low-cost high-resolution single chip solution for APA (All point addressable) capacitive touch screen.

Mutual Capacitive Touch Sensing.
Single Power Supply: 2.8V to 3.6V Operation Voltage; LDO inside to Support 1.6V to 2.0V Operation Voltage.
Up to 17/23 Drive Lines and 10/12 Sense Lines.
Charge Pump Support up to 6V, Doubling SNR.
Internal Two-wire Serial Control Bus I2C.
Single-end Integrator with Programmable Gain Control.
Multiplexed Analog Digitization with 12-bit Resolution Scan SAR ADCs and Its Dedicated 2X to 8X Accumulator X.

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Published: Aug 19, 2015 |