Duali DE-631 User Manual

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DE-631

USER MANUAL

DUALi Inc.

Document Version: 1.10

Last Revised Date: 11st Feb 2014

Copyright ⓒ 2010-11

this docum

Any unauthorized use, copy, disclosure or distribution constitutes infringement of DUALi’s

DUALi Inc. reserves the right to make changes to its applications or services or to discontinue

any application or service at any time without notice. DUALi provides customer assistance in

various technical areas, but does not have full access to data concerning the use and

applications of customer's products.

Therefore, DUALi assumes no liability and is not responsible for customer applications or

software design or performance relating to systems or applications incorporating DUALi products.

In addition, DUALi assumes no liability and is not responsible for infringement of patents and/or

any other intellectual or industrial property rights of third parties, which may result from

assistance provided by DUALi.

Composition of the information in this manual has been done to the best of our knowledge.

DUALi does not guarantee the correctness and completeness of the details given in this manual

and may not be held liable for damages ensuing from incorrect or incomplete information. Since,

despite all our efforts, errors may not be completely avoided, we are always grateful for your

useful tips.

We have our development center in South Korea to provide technical support. For any technical

assistance can contact our technical support team as below;

Tel: [phone]

e-mail : [e-mail]

Revision History

 2011.05.12 First release

 2014.02.11 CPU specification change

DE-631 User Manual

Version : 1.10 DUALi Inc.

(http://www.duali.com)

3

DE-631 User Manual

Contents

1 Summary ................................................................................................................................. 5

2 Structure .................................................................................................................................. 6

2.1 The Structure of equipment .......................................................................................... 6

2.2 The block diagram of DE-631 ....................................................................................... 7

2.3 Description of main Module .......................................................................................... 8

3 Description of Surface ............................................................................................................. 9

3.1 The picture of device surface........................................................................................ 9

3.2 Communication Cable(RS-232 and RS-485) ............................................................... 9

3.3 Communication Cable(USB)......................................................................................... 9

3.4 The size of terminal ...................................................................................................... 9

4 Connector Pin Assignment .................................................................................................... 10

4.1 RS-232 Connector and Cable..................................................................................... 10

4.2 RS-485 Connector and Cable..................................................................................... 10

4.3 USB Connector ........................................................................................................... 11

5 Description of Electricity ........................................................................................................ 12

5.1 The Description of power ............................................................................................ 12

5.2 The using electric current ........................................................................................... 12

5.3 The Description of USB communication ..................................................................... 12

5.4 The Description of RS-232 communication ................................................................ 12

6 RF Characteristics ................................................................................................................. 12

6.1 Power Output of Antenna ............................................................................................ 12

6.2 Frequency band ........................................................................................................ 12

7 Description of Function ......................................................................................................... 13

7.1 Protocol Specification ................................................................................................. 13

7.2 Firmware Download .................................................................................................... 13

8 Property ................................................................................................................................. 13

8.1 Environment to use ..................................................................................................... 13

8.2 Environment to keep ................................................................................................... 13

9 Warning and Notice ............................................................................................................... 13

10 Warranty & Service ............................................................................................................ 14

Version : 1.10 DUALi Inc.

(http://www.duali.com)

4

1

Summary

ITEM Specification Note

CPU STM32F103ZET6 (ARM Cortex_M3, 144pin) ST

DE-631 User Manual

Program Memory 512KBytes FLASH (default)

Up to 8Mbytes external Flash

Data Memory 64KBytes SRAM (default)

Up to 8Mbytes external PSRAM

DISPLAY 4 Status LED

128*64 Graphic LCD (Yellow green)

Communication RS-232 - default

USB 2.0 (Option)

BUZZER Magnetic Buzzer

RF CARD Frequency : 13.56MHz

Speed : 106,212,424,848Kbps

ISO-14443 A/B ,MIFARE, FeliCa, ISO18092 NFC

SAM 4 SAM slots

Class A and B, T=0 and T=1

On chip

Option

(1M,2M,4M,8M)

On chip

Option

(1M,2M,4M,8M)

4 color

Decide when order

Input Power Adapter DC 7.5V ~ 24V (RS-232, RS-485)

Optional DC 5V (USB communication version)

Version : 1.10 DUALi Inc.

(http://www.duali.com)

5