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FT5206 Dataheets PDF



Part Number FT5206
Manufacturers FocalTech Systems
Logo FocalTech Systems
Description True Multi-Touch Capacitive Touch Panel Controller
Datasheet FT5206 DatasheetFT5206 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 comput.

  FT5206   FT5206



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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 z Mutual Capacitive Sensing Techniques z True Multi-touch with up to 10 Points of Absolution X and Y Coordinates z Immune to RF Interferences z Auto-calibration: Insensitive to Capacitance and Environ- mental Variations z Supports up to 28 Transmit Lines and 16 Receive Lines z Supports up to 8.9” Touch Screen z Full Programmable Scan Sequences with Individual Ad- justable Receive Lines and Transmit Lines to Support Various Applications z High Report Rate: More than 100Hz z Touch Resolution of 100 Dots per Inch (dpi) or above -depending on the Panel Size z Optional Interfaces :I2C/SPI z 2.8V to 3.6V Operating Voltage z Supports 1.8V/AVDD IOVCC z Capable of Driving Single Channel (transmit/receive) Resistance: Up to15K Ω z Capable of Supporting Single Channel (transmit/receive) Capacitance: 60 pF z Optimal Sensing Mutual Capacitor: 1pF~4pF z 12-Bit ADC Accuracy z Built-in MCU with 28KB Program Memory, 6KB Data Memory and 256B Internal Data Space z 11 Internal Interrupt Sources and 2 External Interrupt Sources z 3 Operating Modes ¾ Active ¾ Monitor ¾ Hibernate z Operating Temperature Range: -40°C to +85°C FocalTech Systems Co., Ltd · www.focaltech-systems.com Document Number: D-FT5x06-1005 (Version: 0.4) · [email protected] Revised DEC 20, 2010 From No.: F-OI-RD01-03-03-B FT5x06 DATASHEET \\ TABLE OF CONTENTS INTRODUCTION .......................................................................................................................................................... I  FEATURES ....................................................................................................................................................................I  1  OVERVIEW .............................................................................................................................................................. 1  1.1  TYPICAL APPLICATIONS ....................................................................................................................................... 1  2  FUNCTIONAL DESCRIPTION ................................................................................................................................. 1  2.1  ARCHITECTURAL OVERVIEW................................................................................................................................. 1  2.2  MCU ................................................................................................................................................................ 2  2.3  OPERATION MODES ............................................................................................................................................ 2  2.4  HOST INTERFACE ................................................................................................................................................ 3  2.5  SERIAL INTERFACE ............................................................................................................................................. 3  2.5.1  I2C........................................................................................................................................................... 3  2.5.2  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/O PORTS CIRCUITS............................................................................................................................................ 10  3.5  POWER ON/RESET/WAKE SEQUENCE .................................................................................................................... 11 .


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