Datasheet BTHQ 21605VSS-01 Datasheet (BATRON)

Specification for
BT 21605VSS-SRE-HQ

BA TRON

Version July 2003

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

0

www.data-modul.de

VL-FS-BTHQ 21605VSS-01 REV. B
(BT 21605VSS-SRE-HQ)

JULY/2003

PAGE2OF

DOCUMENT REVISION HISTORY 1:

REVISION
FROM TO

A

A B

DATE

2002.01.04

2003.07.30

First Release

(Based on Test Specification
VL-TS-BTHQ 21605VSS-XX
REV. D 2003-05-31).

Item 1 to 4 were updated:

1) Module specification
drawing was updated to
the newest version.

2) Supply current of
checkerboard mode were
added.

3) CGROM Character Code
Table was added.

4) Timing Diagram of VDD
against V0 was updated.

14

CHANGED

BY

PHILIP
CHENG

SUNNY LEE

CHECKED

BY

TOM LEE

HE ZUO BING

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

VL-FS-BTHQ 21605VSS-01 REV. B
(BT 21605VSS-SRE-HQ)

JULY/2003

PAGE3OF

14

CONTENTS

Page No.

1. GENERAL DESCRIPTION 4

2. MECHANICAL SPECIFICATIONS 4

3. ABSOLUTE MAXIMUM RATINGS 7

3.1

ELECTRICAL MAXIMUM RATINGS (Ta=25qC)

3.2 ENVIRONMENTAL CONDITION 7

4. ELECTRICAL SPECIFICATIONS 8

4.1 INTERFACE SIGNALS 8

4.2 TYPICAL ELECTRICAL CHARACTERISTICS 9

4.3 TIMING SPECIFICATIONS 10

4.4 TIMING DIAGRAM OF VDD AGAINST V0 13

7

5. CGROM CHARACTER CODE TABLE 14

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

VL-FS-BTHQ 21605VSS-01 REV. B
(BT 21605VSS-SRE-HQ)

JULY/2003

1. General Description

PAGE4OF

Specification

of

LCD Module Type

Item No.: BTHQ 21605VSS-01

14

x 16 characters (5 x 8 dots) x 2 lines STN Positive Yellow Reflective LCD Character Module.

x Viewing Angle: 6 o’clock direction.

x Driving scheme: 1/16 duty, 1/5 bias.

x ‘SAMSUNG’ KS0070BP-00CC (Die form) LCD Controller & Driver or equivalent.

2. Mechanical Specifications

The mechanical detail is shown in Fig. 1(b) and summarized in Table 1 below.

Table 1

Parameter Specifications Unit
Outline dimensions 84.0(W) x 44.0(H) x 10.0 MAX.(D) mm
Effective viewing area 61.0(W) x 15.8(H) mm
Display format 16 characters x 2 lines ­Character size 2.95(W) x 5.55(H) (5 x 8 dots ) mm
Character spacing 0.60(W) x 0.40(H) mm
Character pitch 3.55(W) x 5.95(H) mm
Dot size 0.578(W) x 0.681(H) mm
Dot spacing 0.015(W) x 0.015(H) mm
Dot pitch 0.593(W) x 0.696(H) mm
Weight TBD grams

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

VL-FS-BTHQ 21605VSS-01 REV. B
(BT 21605VSS-SRE-HQ)

JULY/2003

PAGE5OF

14

Figure 1(a): Outline Drawing

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

VL-FS-BTHQ 21605VSS-01 REV. B
(BT 21605VSS-SRE-HQ)

JULY/2003

PAGE6OF

14

Figure 1(b): Outline Drawing

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

VL-FS-BTHQ 21605VSS-01 REV. B

A
H

V

H

(BT 21605VSS-SRE-HQ)

JULY/2003

PAGE7OF

14

3. Absolute Maximum Ratings

3.1 Electrical Maximum Ratings (Ta = 25 ºC)

Table 3

Parameter Symbol Min. Max. Unit
Power Supply voltage (Logic) VDD - VSS -0.3 +7.0 V
Power Supply voltage (LCD drive) VLCD=VDD – V0 -0.3 +15.0 V
Input voltage Vin -0.3 VDD+0.3 V

Note:

The modules may be destroyed if they are used beyond the absolute maximum ratings.

All voltage values are referenced to VSS = 0V.

3.2 Environmental Condition

Operating

Item

Temperature

(Topr)

Min. Max. Min. Max.
mbient Temperature
umidity

0qC +50qC -10qC +60qC
95% max. RH for Ta d 40qC
< 95% RH for Ta > 40qC

ibration (IEC 68-2-6)
cells must be mounted
on a suitable connector

Shock (IEC 68-2-27)

alf-sine pulse shape

Frequency: 10 a 55 Hz
Amplitude: 0.75 mm
Duration: 20 cycles in each direction.
Pulse duration: 11 ms

Peak acceleration: 981 m/s2= 100g
Number of shocks: 3 shocks in 3
mutually perpendicular axes.

Table 4

Storage

Temperature

(Tstg)

Remark

Dry
no condensation

3 directions

3 directions

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

VL-FS-BTHQ 21605VSS-01 REV. B
(BT 21605VSS-SRE-HQ)

JULY/2003

PAGE8OF

4. Interface signals

Table 2

Pin No. Symbol Description

1 VSS Ground (0V).
2 VDD Power supply for logic (+5V)
3 V0 Power supply for LCD driver
4 RS Register Select Input:

“High” for Data register (for read and write)
“Low” for Instruction register (for write),
Busy flag, address counter (for read)

5 R/W Read/Write signal:

“High” for Read mode.
“Low” for Write mode.

6 E Enable.

Start signal for data read /write.
7 DB0 Data input/output (LSB)
8 DB1 Data input/output
9 DB2 Data input/output

10 DB3 Data input/output
11 DB4 Data input/output
12 DB5 Data input/output
13 DB6 Data input/output
14 DB7 Data input/output (MSB)
15 LED(+) Anode of LED backlight
16 LED(-) Cathode of LED backlight

14

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

VL-FS-BTHQ 21605VSS-01 REV. B
(BT 21605VSS-SRE-HQ)

JULY/2003

PAGE9OF

14

4. Electrical Specifications

4.1 Typical Electrical Characteristics

At Ta = 25 qC, VDD = 5Vr5%, VSS=0V.

Table 5

Parameter Symbol Conditions Min. Typ. Max. Unit
Supply voltage (Logic) VDD-VSS 4.75 5.0 5.25 V
Supply voltage (LCD) VLCD

=VDD-V0

Input signal voltage 1
for E,DB0-DB7,R/W,RS
Input signal voltage 2

V
V
V

IH1

IL1

IH2

VDD = 5V,

4.1 4.6 5.1 V
Note 1
“High” level 2.2 - VDD V

“Low” level -0.3 - 0.6 V
“High” level VDD

- VDD V

-1.0

for OSC1

(Logic & LCD)

V

IL2

IDD

“Low” level - - 1.0 V
Character mode,

- 1.1 1.7 mA Supply Current
Note 1
Checkerboard

1.2 1.8 mA
mode, Note 1
Character mode,

- 0.2 0.3 mA Supply Current (LCD) I0
Note 1
Checkerboard

- 0.2 0.3 mA
mode, Note 1

Note 1 : There is tolerance in optimum LCD driving voltage during production and it will be within

the specified range.

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

VL-FS-BTHQ 21605VSS-01 REV. B
(BT 21605VSS-SRE-HQ)

JULY/2003

PAGE10OF

4.2 Timing Specifications

At Ta = 0 qC To +50 qC, VDD = +5Vr5%, VSS = 0V.

Refer to Fig. 2, the bus timing diagram for write mode.

Table 6

Parameter Symbol Min. Max. Unit Test pin
E cycle time t
E rise time t
E fall time t
E pulse width (High, Low) t
R/W and RS set-up time t
R/W and RS hold time t
Data set-up time t
Data hold time t

C

R

F

W

SU1

H1

SU2

H2

500 - ns E

-25ns E

-25ns E

220 - ns E

40 - ns R/W,RS
10 - ns R/W, RS
60 - ns DB0-DB7
10 - ns DB0-DB7

14

Refer to Fig. 3, the bus timing diagram for read mode.

Table 7

Parameter Symbol Min. Max. Unit Test pin
E cycle time t
E rise time t
E fall time t
E pulse width t
R/W and RS set-up time t
R/W and RS hold time t
Data output delay time t
Data hold time t

C

R

F

W

SU

H

D

DH

500 - ns E

-25ns E

-25ns E

220 - ns E

40 - ns R/W,RS
10 - ns R/W, RS

- 120 ns DB0-DB7

20 - ns DB0-DB7

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

VL-FS-BTHQ 21605VSS-01 REV. B
(BT 21605VSS-SRE-HQ)

JULY/2003

PAGE11OF

14

Figure 2: The bus timing diagram for write mode .

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

VL-FS-BTHQ 21605VSS-01 REV. B
(BT 21605VSS-SRE-HQ)

JULY/2003

PAGE12OF

14

Figure 3: The bus timing diagram for read mode .

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

VL-FS-BTHQ 21605VSS-01 REV. B
(BT 21605VSS-SRE-HQ)

JULY/2003

PAGE13OF

14

4.3 Timing Diagram of VDD against V0.

Power on sequence shall meet the requirement of Figure 4, the timing diagram of VDD against V0.

Figure 4: Timing diagram of VDD against V0.

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

VL-FS-BTHQ 21605VSS-01 REV. B
(BT 21605VSS-SRE-HQ)

JULY/2003

PAGE14OF

5. CGROM Character Code Table (KS0070B-00)

14

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de