FT7311 - True Multi-Touch Capacitive Touch Panel Controller

Product Overview

FocalTech

Datasheet Details

Part number	FT7311
Manufacturer	FocalTech
File Size	339.15 KB
Description	True Multi-Touch Capacitive Touch Panel Controller
Datasheet	FT7311 Datasheet
Additional preview pages of the FT7311 datasheet.

Product details

Description

3 2.1 ARCHITECTURE OVERVIEW 3 2.2 MCU 4 2.3 OPERATION MODES 4 2.4 HOST INTERFACE 4 2.5 SERIAL INTERFACE 5 3 ELECTRICAL SPECIFICATIONS 6 3.1 ABSOLUTE MAXIMUM RATINGS 6 3.2 DC CHARACTERISTICS 7 3.3 AC CHARACTERISTICS 7 3.4 I/O PORTS CIRCUITS 8 3.5 POWER ON/RESET SEQUENCE 8 4 PIN CONFIGURATIONS 10 5 PACKAGE INFORMATION 12 5.1 PACKAGE INFORMATION OF QFN-6X6-56L PACKAGE 12 THIS DOCUMENT CONTAINS CONFIDENTIAL AND PRIVILEGED INFORMATION.UNAUTHORIZED USE, COPY OR DISCLOSURE IS PROHIBITED C

Features

“short I/O ” testing for sense pins.
Supports various type of panels with no ground shielding layer.
3 Operating Modes.
Active.
Monitor.
Sleep.
Operating Temperature Range: -40°C to +85°C.
ESD : HBM +/- 3KV, , CDM +/- 850V.
Life cycle guarantee 5+.
Package:.
QFN56L 6x6x0.6mm, 0.35mm/pitch FocalTech Systems Co. , Ltd.
www. focaltech-systems. com Document Number: D-FT7311-DataSheet-V0.
support@focaltech-systems. com F-OI-RD01-03-03-B.

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Published: May 2, 2025 |