Panel Controller. FT5406DQ9 Datasheet

FT5406DQ9 Controller. Datasheet pdf. Equivalent

Part FT5406DQ9
Description True Multi-Touch Capacitive Touch Panel Controller
Feature FT5x06 True Multi-Touch Capacitive Touch Panel Controller INTRODUCTION The FT5x06 Series ICs are s.
Manufacture FocalTech Systems
Datasheet
Download FT5406DQ9 Datasheet



FT5406DQ9
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) Re-
sistance: 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)
· support@focaltech-systems.com
Revised Dec. 18, 2012
From No.: F-OI-RD01-03-03-B



FT5406DQ9
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...............................................................................................................................................15
5.1 PACKAGE INFORMATION OF QFN-5X5-40L PACKAGE .................................................................................................................15
5.2 PACKAGE INFORMATION OF QFN-6X6-48L PACKAGE .................................................................................................................16
5.3 PACKAGE INFORMATION OF QFN-6X6-56L PACKAGE..................................................................................................................17
5.4 PACKAGE INFORMATION OF QFN-8X8-68L PACKAGE..................................................................................................................18
5.5 ORDER INFORMATION...............................................................................................................................................19
FocalTech Systems Co., Ltd · www.focaltech-systems.com
Document Number: D-FT5x06-1212-V4.0 (Version: 4.0)
· support@focaltech-systems.com
Revised Dec. 18, 2012
From No.: F-OI-RD01-03-03-B





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