Data Sheet | Dawar Technologies ETP-MB-EXC205442TAG Touch Controller Board Datasheet

Projected Capacitive USB/RS232/I2C

Touch Controller Board

ETP-MB-EXC205442TAG

1016 N Lincoln Avenue, Pittsburgh, PA 15233 U.S.A.

412.322.9900 ext. 393 / 1.800.366.1904 / Fax: 412.322.9958

Email: [email protected]

www.dawartouch.com

Page 1 of 11

Dawar Technologies, Inc.

April 2, 2012

QAD 18-8 Rev A

Document Revision History

Revision

A

Date

04-02-12

Content Author

Released Spec Jason Liao and David

Gess

Page 2 of 11

Dawar Technologies, Inc.

April 2, 2012

QAD 18-8 Rev A

INTRODUCTION

ETP-MB-EXC205442TAG

USB/RS232/I2C Touch Controller Board



96 channels of interface capability



Supports USB/RS232/I2C Interface



Meets the latest Restriction of Hazardous Substances (RoHS) directive



Offers superior sensitivity, accuracy and overall excellent operation



Provides 4 touch capability



Gloved hand operation



Supports through glass touch



Excellent accuracy with no linearity calibration required



Emulates mouse left and right button function and supports the following operating systems:

OS

Windows

Version

Windows 7

Windows Vista, XP/2000, 9x/ME

Windows CE 2.12/3.0/.net/5.0/6.0/7.0

Windows Embedded

Windows XP Tablet PC edition

Interfaces

USB/RS232

Linux

Kernel 2.4.x and Kernel 2.6.x

X=XFree86 4.X and Xorg (up to 1.4.0)

Distribution: Mandrake, Mandriva, Fedora,

Red Hat, Yellow Dog, SuSE, Ubuntu,

Debian, Sla ckware, Gentoo, Puppy Linux…

Android 4.0

– Google

Moblin V2/Meego

– Intel Nokia

Mac OS9, Mac OS X (IBM, Intel CPU)

QNX RTOS v6.5

USB/RS232/I2C

Mac

QNX

USB/RS232/I2C

USB

USB/RS232

Page 3 of 11

Dawar Technologies, Inc.

April 2, 2012

QAD 18-8 Rev A

Specification

USB/RS232/I2C Type Controller

Circuit Board Dimension

Channels of Panel

Input Voltage

Operating Temperature

Storage Temperature

Relative Humidity

Interface

Resolution

Power consumption

28mm x 126mm

Max. X: 52 Y:40 channels

3.5V~5.5V Typical 5V

-40 to 85

℃

-40 to 90

℃

95% at 60

℃, RH Non-condensing

USB: 1.1 Full Speed

RS232: No parity,8 data bits,1 stop bit Baud

Rate: 57600bps

I2C: 100K/400K Hz

2048



2048 resolution

Active Mode: Max 50 mA

Idle Mode: 5mA

Sleep Mode: 0.5mA

Single touch: Typ.200 Hz

Report rate (points/sec)

(See Note 1)

4 point touch: Typ.60 Hz

Response time Max 20ms

Note 1: Report rate will vary by channel number, cover lens thickness and other parameters

Page 4 of 11

Dawar Technologies, Inc.

April 2, 2012

QAD 18-8 Rev A

Controller Board Dimensions

Thickness:

Total thickness: 8.0mm ± 0.2mm

(PCB:1.6mm.USB/RS232 connector: 5.1mm. Soldering pin: 1.3 mm)

Page 5 of 11

Dawar Technologies, Inc.

April 2, 2012

QAD 18-8 Rev A

Label Format

Label 1 - Part Number, FID, and Firmware Version

There are two labels on the back side of the controller. The first label shows the part number, FID, and firmware version. Example:

ETP-MB-EXC203024TAG

(7354)

V1000

The first line is the part number. The second line is FID of the controller, i.e.,

(7354). The third line is the firmware version, i.e., V1000. The FID is a 4 digit number identifying the tuning of the controller. In some cases the FID will be standard. The FID will be provided as standard until the customer’s specific tuning requirements have been completed. Once the controller is tuned to the customer specific requirements, the FID number will change to a discrete customer specific 4

– digit number.

Label 2 10-digit Serial Number with Barcode

The serial number is a 10-digit number which allows Dawar to track the shipping record.

Page 6 of 11

Dawar Technologies, Inc.

April 2, 2012

QAD 18-8 Rev A

Complete Product Package

(1) PCAP Touch Sensor

(2) PCAP Controller Board (ETP-MB-EXC205442TAG-XXXX)

(3) Y-Cable (ETP-CB-SXC00)

(4)

USB cable (ETP-CB-SXU00) or RS232 cable (ETP-CB-SXR00

)

Touch Sensor

Controller board

Y Cable

USB or Serial Cable

CABLES

Optional USB and Serial (RS-232) interface cable

TYPE Tail Length Connector P/N

USB 183cm ETP-CB-SXU00 Pitch 2.0mm 5pin housing to USB A

Male

Picture

Serial

(RS-232)

Serial

(RS-232)

183cm

50cm

Pitch 2.0mm housing to DB9 Female. PS/2 interface for 5V power input provided

Pitch 2.0mm housing to DB9 Female. Black and red wire for 5V power input provided

ETP-CB-SXR00

ETP-CB-SXR01

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Dawar Technologies, Inc.

April 2, 2012

QAD 18-8 Rev A

Y Cable 6.5cm Pitch 2.0mm 10pin housing to 2 individual

5 pin 2.0mm housing for USB and serial cable connection

ETP-CB-SXC00

Note: The external power from mainboard or PS/2 interface is necessary when using Serial interface only.

Touch Panel Connections

FPC Connector Pin Assignment:

CN1 Connector Definition:

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Dawar Technologies, Inc.

April 2, 2012

QAD 18-8 Rev A

CN2 Connector

USB/RS232 Combo Connector Pin Assignment:

Page 9 of 11

Dawar Technologies, Inc.

April 2, 2012

QAD 18-8 Rev A

Y-Cable Pin Assignment:

This cable has a total of 3 connectors: one connection to the controller board and two connections to either USB or Serial cable.

CABLE CONNECTORS

Item 2

Item 1

Item 4

Item 3

Item

1

2

Description Part Number

Main Board, Male CP-HD20R-2x5

YY Cable, Female A2004H-2x5P

(used for SXC00)

2a Alternate Y Cable, Female JST-PHDR-10VS

3 Y Cable, Male A2001WV-XP-5P

(used for SXC00)

4 USB or Serial Cable,

Female

4a Alternate USB or Serial Cable,

Female

A2001H-5P (used with SXU00 or

SXR00)

JST-PHR-5

Manufacturer

Cherng Weei

CJT or selected manufacture

JST

CJT or selected manufacture

CJT or selected manufacture

JST

Page 10 of 11

Dawar Technologies, Inc.

April 2, 2012

QAD 18-8 Rev A

I2C interface:

The controller comes standard with I2C interface on the printed circuit board.

For this controller, the end user can attach wires to this section of the board to achieve I2C interface.

Page 11 of 11

Dawar Technologies, Inc.

April 2, 2012

QAD 18-8 Rev A