CY8CTMA461AS-33 - CYPRESS SEMICONDUCTOR

SUMMARY CY8CTMA46X

TrueTouch® Multi-Touch All-Points

Touchscreen Controller

Cypress Semiconductor Corporation • 198 Champion Court • San Jose,CA 95134-1709 • 408-943-2600

Document Number: 001-91021 Rev. *A Revised May 26, 2016

Features

■Multi-touch capacitive touchscreen controller

❐32-bit ARM Cortex CPU

❐Register configurable

❐Noise suppression technologies for battery charger, and dis-

play

• Effective 28-V drive for higher signal-to-noise ratio (SNR)

• ChargerArmor™ for charger noise immunity

• External display synchronization

❐Water rejection and wet finger tracking

❐Passive stylus

❐Multi-touch glove with autoswitching

• 10 fingers with thin glove (1-mm thick)

• 2 fingers with thick glove (5-mm thick)

❐Finger nail tracking

❐Grip suppression

❐Large object rejection

❐Automatic baseline tracking to environmental changes

❐Low-power look-for-touch mode

❐Easy wake gesture

❐Field upgrades via bootloader

❐Android™ driver support

❐Cypress manufacturing test kit (MTK)

❐Touchscreen sensor self-test and ID reporting

■System performance (configuration dependent)

❐Screen sizes up to 5.9-inch diagonal

• 4.7-mm sensor pitch, 4:3 aspect ratio

❐Up to 45 sense pins

• 494 intersections (26 × 19)

❐Reports up to 10 fingers

❐Small finger support down to 4 mm

❐Large finger support up to 22 mm

❐Refresh rate up to 150 Hz; other rates configurable

❐Fast first-touch response (25 ms)

■Charger noise immunity

❐Immunity up to 10 volts peak-to-peak (VPP)

■Power (configuration dependent)

❐1.71- to 5.5-V digital and I/O supply

❐2.65- to 5.5-V analog supply

❐10-mW average power

❐4.5-μW typical deep-sleep power

■Sensor and system design (configura tion dependent)

❐Supports a variety of touchscreen sensors and stackups

• Manhattan and diamond patterns

• Sensor-on-lens (SOL)

• On-cell touch integrated display modules

• Plastic (PET) and glass sensor substrates

• LCD and AMOLED displays

❐Single-layer flexible printed circuit (FPC) routing enabled by

flexible TX/RX configurations

■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 10 Mbps

■Package options

❐44-pin 5 × 5 × 0.6-mm QFN (0.35-mm lead pitch)

❐48-pin 6 × 6 × 0.6-mm QFN (0.4-mm lead pitch)

❐56-pin 6 × 6 × 0.6-mm QFN (0.35-mm lead pitch)

❐49-ball 3.8 × 3.9 × 0.6-mm WLCSP (0.5-mm ball pitch)

❐60-ball 5.5 × 5.5 × 0.6-mm UFBGA60 (0.5-mm ball pitch)

SUMMARY CY8CTMA46X

Document Number: 001-91021 Rev. *A Page 2 of 4

Ordering Information

Table 1 lists the CY8CTMA46X (Gen4) TrueTouch touchscreen controllers. For information on other TrueTouch families, visit

http://www.cypress.com/truetouch.

Table 1. Device Ordering Information

Family

Part Number

Sense Pins

Typ Screen Size (inches)[1]

Max Fingers

ChargerArmor

CapSense Button

Water Rejection

Large Object

10V TX

Glove

External Display Sync

Passive Stylus

Package Type

Base CY8CTMA461-48LQI(T) 35 4.6 2 ✔✔✔✔✔–✔–48-Pin QFN

CY8CTMA463-44LQI(T) 31 4.1 10 ✔✔✔✔✔–✔– 44-Pin QFN

CY8CTMA463-48LQI(T) 35 4.6 10 ✔✔✔✔✔–✔– 48-Pin QFN

CY8CTMA463-56LQI(T) 44 5.8 10 ✔✔✔✔✔–✔–56-Pin QFN

CY8CTMA463-49FNIT 36 4.8 10 ✔✔✔✔✔–✔– 49-Ball WLCSP

CY8CTMA463-60BUI(T) 45 5.9 10 ✔✔✔✔✔–✔– 60-Ball UFBGA

Glove CY8CTMA467-44LQI(T) 31 4.1 10 ✔–✔✔✔✔✔– 44-Pin QFN

CY8CTMA467-48LQI(T) 35 4.6 10 ✔–✔✔ ✔✔✔ –48-Pin QFN

CY8CTMA467-56LQI(T) 44 5.8 10 ✔–✔✔✔✔✔– 56-Pin QFN

CY8CTMA467-49FNIT 36 4.8 10 ✔–✔✔✔✔✔– 49-Ball WLCSP

CY8CTMA467-60BUI(T) 45 5.9 10 ✔–✔✔ ✔✔✔ –60-Ball UFBGA

Passive Stylus CY8CTMA468-44LQI(T) 31 4.1 10 ✔–✔✔ ✔ –✔✔

44-Pin QFN

CY8CTMA468-48LQI(T) 35 4.6 10 ✔–✔✔ ✔ –✔✔

48-Pin QFN

CY8CTMA468-56LQI(T) 44 5.8 10 ✔–✔✔ ✔ –✔✔

56-Pin QFN

CY8CTMA468-49FNIT 36 4.8 10 ✔–✔✔ ✔ –✔✔

49-Ball WLCSP

CY8CTMA468-60BUI(T) 45 5.9 10 ✔–✔✔ ✔ –✔✔

60-Ball UFBGA

Custom

Reserved for Kits

CY8CTMA400-44LQI(T) 31 4.1 10 ✔✔✔✔✔✔✔–44-Pin QFN

CY8CTMA400-48LQI(T) 35 4.6 10 ✔✔✔✔✔✔✔– 48-Pin QFN

CY8CTMA400-56LQI(T) 44 5.8 10 ✔✔✔✔✔✔✔– 56-Pin QFN

CY8CTMA400-49FNIT 36 4.8 10 ✔✔✔✔✔✔✔ – 49-Ball WLCSP

CY8CTMA400-60BUI(T) 45 5.9 10 ✔✔✔✔✔✔✔ – 60-Ball UFBGA

Note

1. 4.7 mm pitch, 4:3 aspect ratio.

SUMMARY CY8CTMA46X

Document Number: 001-91021 Rev. *A Page 3 of 4

Ordering Code Definitions

Pins/Package Typ e (ABCDE)

0 = Reserved

1 = 2 fingers

3 = 10 fingers

7 = 10 fingers + Glove

8 = 10 fingers + Passive Stylus

Feature Set (X)

Generation ID: 4

Family Code: TMA = Multi-Touch All-Points Controller

Technology Code: C = CMOS

Marketing Code: CY8 = Cypress PSoC

CY8 TMA 4 X - ABCDE

Number of Fingers (Y)

60 BUI = 60-ball UFBGA

49 FNI = 49-ball WLCSP

56 LQI = 56-pin QFN

48 LQI = 48-pin QFN

44 LQI = 44-pin QFN

6 = Base Part

0 = Reserved

XX XX

Extension: ZZ = Custom / Kit

Sensor I/O: XX = 45

(T)

T = Tape and Reel

Document Number: 001-91021 Rev. *A Revised May 26, 2016 Page 4 of 4

Charger Armor™ is a trademark and TrueTouch®, PSoC®, and CapSense® are registered trademarks of Cypress Semiconductor Corporation.

SUMMARY CY8CTMA46X

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 History Page

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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.

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Document Title: CY8CTMA46X TrueTouch® Multi-Touch All-Points Touchscreen Controller

Document Number: 001-91021

Revision ECN Orig. of

Change Submission

Date Description of Change

** 4274818 SWU 02/11/2014 New summary datasheet.

*A 5284373 ELG 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.