Monochrome LCD
Description
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PRODUCT SPECIFICATION
Approval for Specification only Approval for Pre-production
U MONOCHROME LCD MODULE 4 t e PART NUMBER : FDA2002D e h S DESCRIPTION : 2x20 character a t a REVISION : Rev A D .
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Approval for Sample Only
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Approval for Mass Production
05/08/2005
104 High Street, West Wickham, London.
BR4.
0NF.
England.
Ph: +44 208 325 1062, Fax: +44 208 181 6751 www.
fiduciauk.
com sales@fiduciauk.
com
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Page 1 of 3
FDA2002D ( 20 CHARACTERS x 2 LINES )
■ FEATURES
◆ 5 x 7 DOTS WITH CURSOR ◆ BUILT-IN CONTROLLER (KS0066 OR EQUIVALENT) ◆ 5 V POWER SUPPLY ◆ 1/16 DUTY CYCLE ◆ 4.
2 V LED FORWARD VOLTAGE
Supply Voltage Supply Current Input Voltage "HIGH" Level "LOW" Level "HIGH" Level "LOW" Level VDD-VSS IDD VIH VIL VOH VOL
■ ELECTRICAL CHARACTERISTICS
ITEM
LCD Operating Voltage VDD-VO
SYMBOL CONDITION MIN.
TYP.
MAX.
UNIT
T=0℃ T=25℃ T=50℃ 4.
7 2.
2 0 2.
4 4.
8 4.
5 4.
2 5 3.
2 5.
3 6 VDD 0.
6 0.
4 V V V V mA V V V V
-
■ MECHANICAL DATA
ITEM
Module Size (W x H x T) Viewing Area ( W x H ) Character Size ( W x H ) Character Pitch (W x H) Dot Size ( W x H ) Dot Pitch ( W x H )
Output
DIMENSIONS
80.
0 x 36.
0 x 8.
8 ( 12.
7 LED ) 65.
0 x 16.
0 2.
56 x 5.
56 3.
06 x 5.
94 0.
48 x 0.
66 0.
56 x 0.
70
UNIT
mm mm mm mm mm mm
Voltage
■ BLOCK DIAGRAM
DB7 DB0 E R/W RS Vo VDD Vss
■ INTERFACE PIN CONNECTIONS
NO.
1 2 3 4 5 6 7 8
COM16 LCD CONTROLLER SEG40 4
LCD PANEL
SYMBOL
VSS VDD VO RS R/W E DB0 DB1
FUNCTION
Supply Ground Supply Voltage Contrast Adj.
Register Select Read/Write Enable Signal Data Bit 0 Data Bit 1
NO.
SYMBOL
9 10 11 12 13 14 15 16 DB2 DB3 DB4 DB5 DB6 DB7 A K
FUNCTION
Data Bit 2 Data Bit 3 Data Bit 4 Data Bit 5 Data Bit 6 Data Bit 7 LED Power LED Power
SEG60
LCD SEGMENT DRIVER
A K
LED BACKLIGHT
■ EXTERNAL DIMENSIONS
...
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