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FT5406EE8 Dataheets PDF



Part Number FT5406EE8
Manufacturers FocalTech Systems
Logo FocalTech Systems
Description True Multi-Touch Capacitive Touch Panel Controller
Datasheet FT5406EE8 DatasheetFT5406EE8 Datasheet (PDF)

FT5x06 True Multi-Touch Capacitive Touch Panel Controller INTRODUCTION The FT5x06 Series ICs are single-chip capacitive touch panel controller ICs with a built-in 8 bit Micro-controller unit (MCU).They adopt the mutual capacitance approach, which supports true multi-touch capability. In conjunction with a mutual capacitive touch panel, the FT5x06 have user-friendly input functions, which can be applied on many portable devices, such as cellular phones, MIDs, netbook and notebook personal compu.

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FT5x06 True Multi-Touch Capacitive Touch Panel Controller INTRODUCTION The FT5x06 Series ICs are single-chip capacitive touch panel controller ICs with a built-in 8 bit Micro-controller unit (MCU).They adopt the mutual capacitance approach, which supports true multi-touch capability. In conjunction with a mutual capacitive touch panel, the FT5x06 have user-friendly input functions, which can be applied on many portable devices, such as cellular phones, MIDs, netbook and notebook personal computers. The FT5x06 series ICs include FT5206/FT5306/FT5406, the difference of their specifications will be listed individually in this datasheet. FEATURES  Mutual Capacitive Sensing Techniques  True Multi-touch with up to 10 Points of Absolution X and Y Coordinates  Immune to RF Interferences  Auto-calibration: Insensitive to Capacitance and Environ- mental Variations  Supports up to 28 Transmit Lines and 16 Receive Lines  Supports up to 8” Touch Screen  Full Programmable Scan Sequences with Individual Ad- justable Receive Lines and Transmit Lines to Support Various Applications  High Report Rate: More than 100Hz  Touch Resolution of 100 Dots per Inch (dpi) or above -depending on the Panel Size  Optional Interfaces :I2C/SPI  2.8V to 3.6V Operating Voltage  Supports 1.8V/AVDD IOVCC  Capable of Driving Single Channel (transmit/receive) Resistance: Up to15K Ω  Capable of Supporting Single Channel (transmit/receive) Capacitance: 60 pF  Optimal Sensing Mutual Capacitor: 1pF~4pF  12-Bit ADC Accuracy  Built-in MCU with 28KB Program Memory, 6KB Data Memory and 256B Internal Data Space  11 Internal Interrupt Sources and 2 External Interrupt Sources  3 Operating Modes  Active  Monitor  Hibernate  Operating Temperature Range: -20°C to +85°C FocalTech Systems Co., Ltd · www.focaltech-systems.com Document Number: D-FT5x06-1212-V4.0 (Version: 4.0) · [email protected] Revised Dec. 18, 2012 From No.: F-OI-RD01-03-03-B FT5x06 DATASHEET \T\ ABLE OF CONTENTS INTRODUCTION..................................................................................................................................................... I FEATURES............................................................................................................................................................... I 1 OVERVIEW......................................................................................................................................................... 1 1.1 TYPICAL APPLICATIONS ................................................................................................................................... 1 2 FUNCTIONAL DESCRIPTION .............................................................................................................................. 1 2.1 MCU ........................................................................................................................................................... 2 2.2 OPERATION MODES........................................................................................................................................ 2 2.3 HOST INTERFACE............................................................................................................................................ 3 2.4 SERIAL INTERFACE ......................................................................................................................................... 3 2.4.1 I2C ..................................................................................................................................................... 3 2.4.2 SPI ..................................................................................................................................................... 4 3 ELECTRICAL SPECIFICATIONS ........................................................................................................................................... 8 3.1 ABSOLUTE MAXIMUM RATINGS ...................................................................................................................................... 8 3.2 DC CHARACTERISTICS............................................................................................................................................... 9 3.3 AC CHARACTERISTICS............................................................................................................................................... 9 3.4 I/OPORTSCIRCUITS ................................................................................................................................................10 3.5 POWER ON/RESET/WAKE SEQUENCE ..............................................................................................................................11 4 PIN CONFIGURATIONS..................................................................................................................................................12 5 PACKAGE INFORMATION......................


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