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CYTMA568-56LQI

型号:

CYTMA568-56LQI

品牌:

CYPRESS[ CYPRESS ]

页数:

4 页

PDF大小:

378 K

SUMMARY  
CYTMA568  
TrueTouch® Multi-Touch All-Points  
Touchscreen Controller  
Features  
Multi-touch capacitive touchscreen controller  
32-bit ARM Cortex™ CPU  
Register configurable  
Large finger support up to 30 mm  
Refresh rate up to 230 Hz  
TX frequency up to 500 kHz  
Fast first-touch response (13 ms)  
Best-in-class charger noise immunity  
• Immunity up to 20 volts peak-to-peak (VPP  
Noise suppression technologies for battery charger and  
display  
• Effective 28-V TX drive for higher signal-to-noise ratio  
(SNR)  
)
• Immunity to AT&T Zero charger  
• ChargerArmor™ for charger noise immunity  
• External display synchronization  
Power (configuration dependent)  
1.71-V to 5.5-V digital and I/O supply  
2.65-V to 5.5-V analog supply  
12-mW average power  
Water rejection and wet-finger tracking using DualSense™  
Multi-touch glove with automatic mode switching  
• 10 fingers with thin glove (1-mm thickness)  
• 2 fingers with thick glove (5-mm thickness)  
Fingernail tracking  
15-μW typical deep-sleep power  
Sensor and system design (configuration dependent)  
Supports a variety of touchscreen sensors and stackups  
• Manhattan, Diamond, Single Layer Independent  
Multi-touch (SLIM®), and Totem-pole patterns  
1-mm passive stylus with palm rejection  
Hover finger tracking  
Large object rejection  
Automatic baseline tracking to environmental changes  
Low-power look-for-touch mode  
Field upgrades via bootloader  
Android™ driver support  
Cypress Manufacturing Test Kit (MTK)  
Touchscreen sensor self-test and Panel ID reporting  
• Sensor-on-lens (SOL)  
Touch-integrated display modules (on-cell, in-cell)  
• Plastic (PET) and glass sensor substrates  
• LCD, AMOLED, and IPS displays  
• Metal mesh  
Single-layer flexible printed circuit (FPC) routing enabled by  
flexible TX/RX configurations  
System performance (configuration dependent)  
Screen sizes up to 8.3-inch diagonal  
• 5-mm sensor pitch, 16:9 aspect ratio  
Screen sizes up to 5.3-inch diagonal  
• 3.2-mm sensor pitch, 16:9 aspect ratio  
Up to 58 sense pins  
• 777 intersections (21 × 37)  
Reports up to 10 fingers  
Small finger support down to 4 mm  
Communication interface  
I2C slave at all standard bit rates  
• 100 kbps, 400 kbps, 1 Mbps, and 3.4 Mbps  
SPI slave bit rates up to 8 Mbps  
Package options  
56-pin 6 × 6 × 0.6-mm QFN (0.35-mm lead pitch)  
70-ball 5.5 × 5.5 × 0.6-mm BGA (0.5-mm ball pitch)  
Cypress Semiconductor Corporation  
Document Number: 001-90891 Rev. *A  
198 Champion Court  
San Jose, CA 95134-1709  
• 408-943-2600  
Revised May 26, 2016  
SUMMARY  
CYTMA568  
Ordering Information  
Table 1 lists the CYTMA568 TrueTouch touchscreen controllers. For information on other TrueTouch families, visit  
http://www.cypress.com/truetouch.  
Table 1. Device Ordering Information[1]  
Typ  
Sense  
I/O  
Screen  
Size  
In-cell Charger Configurable  
Passive  
Stylus  
Segmentation  
Part Number  
Ext  
Glove  
Hover  
Armor  
Tx Slew Rate  
(inches)  
Base Part  
CYTMA568-56LQI 44AA(T)  
CYTMA568-70BUI 58AA(T)  
44  
58  
6.0  
7.9  
(Mutual  
Capacitance Only)  
Water Rejection  
(DualSense)  
CYTMA568-56LQI 44AB(T)  
CYTMA568-70BUI 48AB(T)  
CYTMA568-70BUI 54AB(T)  
CYTMA568-70BUI 58AB(T)  
CYTMA568-56LQI 44AW(T)  
CYTMA568-70BUI 48AW(T)  
CYTMA568-70BUI 54AW(T)  
CYTMA568-70BUI 58AW(T)  
44  
48  
54  
58  
44  
48  
54  
58  
58  
44  
58  
44  
58  
44  
54  
58  
44  
54  
58  
58  
44  
58  
6.0  
6.5  
7.2  
7.9  
6.0  
6.5  
7.2  
7.9  
7.9  
6.0  
7.9  
6.0  
7.9  
6.0  
7.2  
7.9  
6.0  
7.2  
7.9  
7.9  
6.0  
7.9  
CYTMA568-70BUI  
58AI(T)  
Advance Feature  
and  
Water Rejection  
(DualSense)  
CYTMA568-56LQI 44AD(T)  
CYTMA568-70BUI 58AD(T)  
CYTMA568-56LQI 44AP(T)  
CYTMA568-70BUI 58AP(T)  
CYTMA568-56LQI 44BB(T)  
CYTMA568-70BUI 54BB(T)  
CYTMA568-70BUI 58BB(T)  
CYTMA568-56LQI 44CB(T)  
CYTMA568-70BUI 54CB(T)  
CYTMA568-70BUI 58CB(T)  
CYTMA568-70BUI 58ZZ(T)  
CYTMA568-56LQI 44ZX(T)  
CYTMA568-70BUI 58ZX(T)  
Custom / Kits [1]  
Note  
1. All devices have the following base features: 10-V TX, CapSense Buttons, Large Object Detection and Rejection, and Grip Suppression.  
Document Number: 001-90891 Rev. *A  
Page 2 of 4  
SUMMARY  
CYTMA568  
Ordering Code Definitions  
CY TMA 568 - ##ZZ  
I
YY XX (T)  
Tape and Reel  
Extension:  
AA = 20-V Charger Armor + Mutual Only  
AB / AW = 20-V Charger Armor + DualSense  
AI = 20-V Charger Armor + DualSense + In-Cell  
AD / AP = 20-V Charger Armor + DualSense + Passive Stylus  
BB = 20-V Charger Armor + DualSense + Passive Stylus + Glove  
CB = 20-V Charger Armor + DualSense + Passive Stylus + Glove + Hover  
ZX / ZZ = Custom Development  
Number of Sense I/O: 44, 48, 54, or 58  
Temperature Range: I = Industrial  
Pins/Package Type:  
56LQ = 56-pin QFN  
70BU = 70-ball BGA  
Part Number: 568  
Family Code: TMA = Multi-Touch All-Points Controller  
Company ID: CY = Cypress  
Document Number: 001-90891 Rev. *A  
Page 3 of 4  
SUMMARY  
CYTMA568  
Document History Page  
Document Title: CYTMA568, TrueTouch® Multi-Touch All-Points Touchscreen Controller  
Document Number: 001-90891  
Orig. of  
Change  
Submission  
Date  
Rev.  
ECN  
Description of Change  
**  
4379995  
5284373  
SWU  
ELG  
05/14/2014 New datasheet  
*A  
05/26/2016 Removed Windows Phone Support.  
Revised grammar for charger noise.  
Aligned charger noise support in order information table with features list.  
Updated template.  
Sales, Solutions, and Legal Information  
Worldwide Sales and Design Support  
Cypress maintains a worldwide network of offices, solution centers, manufacturer’s representatives, and distributors. To find the office  
closest to you, visit us at Cypress Locations.  
®
Products  
PSoC Solutions  
ARM® Cortex® Microcontrollers  
cypress.com/arm  
cypress.com/automotive  
cypress.com/clocks  
cypress.com/interface  
cypress.com/powerpsoc  
cypress.com/memory  
cypress.com/psoc  
PSoC 1 | PSoC 3 | PSoC 4 | PSoC 5LP  
Automotive  
Cypress Developer Community  
Clocks & Buffers  
Interface  
Forums | Projects | Video | Blogs | Training | Components  
Technical Support  
Lighting & Power Control  
Memory  
cypress.com/support  
PSoC  
Touch Sensing  
USB Controllers  
Wireless/RF  
cypress.com/touch  
cypress.com/usb  
cypress.com/wireless  
© Cypress Semiconductor Corporation, 2014-2016. This document is the property of Cypress Semiconductor Corporation and its subsidiaries, including Spansion LLC ("Cypress"). This document,  
including any software or firmware included or referenced in this document ("Software"), is owned by Cypress under the intellectual property laws and treaties of the United States and other countries  
worldwide. Cypress reserves all rights under such laws and treaties and does not, except as specifically stated in this paragraph, grant any license under its patents, copyrights, trademarks, or other  
intellectual property rights. If the Software is not accompanied by a license agreement and you do not otherwise have a written agreement with Cypress governing the use of the Software, then Cypress  
hereby grants you a personal, non-exclusive, nontransferable license (without the right to sublicense) (1) under its copyright rights in the Software (a) for Software provided in source code form, to  
modify and reproduce the Software solely for use with Cypress hardware products, only internally within your organization, and (b) to distribute the Software in binary code form externally to end users  
(either directly or indirectly through resellers and distributors), solely for use on Cypress hardware product units, and (2) under those claims of Cypress's patents that are infringed by the Software (as  
provided by Cypress, unmodified) to make, use, distribute, and import the Software solely for use with Cypress hardware products. Any other use, reproduction, modification, translation, or compilation  
of the Software is prohibited.  
TO THE EXTENT PERMITTED BY APPLICABLE LAW, CYPRESS MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS DOCUMENT OR ANY SOFTWARE  
OR ACCOMPANYING HARDWARE, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. To the extent  
permitted by applicable law, Cypress reserves the right to make changes to this document without further notice. Cypress does not assume any liability arising out of the application or use of any  
product or circuit described in this document. Any information provided in this document, including any sample design information or programming code, is provided only for reference purposes. It is  
the responsibility of the user of this document to properly design, program, and test the functionality and safety of any application made of this information and any resulting product. Cypress products  
are not designed, intended, or authorized for use as critical components in systems designed or intended for the operation of weapons, weapons systems, nuclear installations, life-support devices or  
systems, other medical devices or systems (including resuscitation equipment and surgical implants), pollution control or hazardous substances management, or other uses where the failure of the  
device or system could cause personal injury, death, or property damage ("Unintended Uses"). A critical component is any component of a device or system whose failure to perform can be reasonably  
expected to cause the failure of the device or system, or to affect its safety or effectiveness. Cypress is not liable, in whole or in part, and you shall and hereby do release Cypress from any claim,  
damage, or other liability arising from or related to all Unintended Uses of Cypress products. You shall indemnify and hold Cypress harmless from and against all claims, costs, damages, and other  
liabilities, including claims for personal injury or death, arising from or related to any Unintended Uses of Cypress products.  
Cypress, the Cypress logo, Spansion, the Spansion logo, and combinations thereof, PSoC, CapSense, EZ-USB, F-RAM, and Traveo are trademarks or registered trademarks of Cypress in the United  
States and other countries. For a more complete list of Cypress trademarks, visit cypress.com. Other names and brands may be claimed as property of their respective owners.  
Document Number: 001-90891 Rev. *A  
Revised May 26, 2016  
Page 4 of 4  
®
®
®
ChargerArmor™ is a trademark and TrueTouch , PSoC , and CapSense are registered trademarks of Cypress Semiconductor Corporation.  
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