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JHB12232C Datasheet, PDF (6/23 Pages) Jewel Hill Electronic – The JHB12232C is a 122 x 32 Dots Graphics LCD module. It has a STN panel composed of 122 segments and 32 commons. The LCM can be easily accessed by micro-controller via parallel interface.
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JEWEL HILL ELECTRONIC CO.,LTD.
5. MAXIMUM RATINGS
Item
Symbol
Min
Supply voltage
VDD - Vss
-0.3
VLCD
-0.3
Input Voltage
VIN
-0.3
Operating temperature
TOPR
-20
Storage temperature
TSTR
-30
Humidity
---
---
Max
Unit Note
7.0
V
13.0
V
VDD+0.3
V
+70
℃
+80
℃
90
%RH
6. ELECTRICAL CHARACTERISTICS
Item
Symbol
Condition
Min. Typ. Max. Unit
Supply Voltage Logic VDD
---
--- 5.0 --- V
H level
Input Voltage
VIH
L level VIL
---
0.8VDD ---
VDD
V
VSS --- 0.2VDD
Current Consumption
(LCD DRIVER)
VDD=5.0V;
IDD
VLCD=5.0V,Tamb=25℃; ---
---
4.0 mA
Bias=1/6
LCD Driving Voltage VLCD VLCD=VDD-V0 4.8 5.0 5.2 V
Current Consumption
(With LED BackLight)
VDD=5.0V;
ILED
VLED=4.2V,Tamb=25℃;
---
--- 180 mA
JHB12232C VER: 4.0
-5-
Issue date: 2009/12/03
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