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WO320240-85HE#V-FC

Graphic LCD 3.7'' 320X240, B/L white, FSTN white pos, Transflective, COG, 3.3/5V, Interface 6800/8080, 6 O'clock, Frame

DESCRIPTION

Monochrome graphic LCD module made of 320x240 dot matrix format. This STN COG module is built-in with RA8835 controller IC; it supports 6800 and 8080 parallel interface, 1/240 driving duty. Furthermore, it is also built-in with negative voltage generator and temperature compensation available as optional.

This model supports 3.3V and 5V power supply voltage. This module can be operated at temperatures from -20°C to +70°C; its storage temperatures range from -30°C to +80°C. It is available in FSTN positive LCD and with White LED backlight; please contact us if you need different LCD type and LED combination. 

DRAWING

SPECIFICATIONS

Interface Pin Function

Pin No.SymbolLevelDescription
1 VSS   Ground
2 VDD   Power supply for Logic
3 VO (Variable) Operation voltage LCD driving
4 A0 H/L H:Data  L:Instruction
5 /WR H 8080 family: Write signal, 6800 family: R/W signal
6 /RD L 8080 family: Read signal, 6800 family: Enable clock
7-14 DB0-DB7 H/L DB0 Data bus line
15 /CS H/L Chip Enable
16 /RES H/L Reset
17 VEE   Positive voltage output
18 SEL1 H/L 8080 OR 6800 Family Interface Select ; H:68xx , L:80xx
19 A   Power supply for B/L+
20 K   Power supply for B/L-

 

Mechanical Data

ItemStandard ValueUnit
Number of dots 320x240
Outline dimension 94.7 x 83.3 x 9.4 max mm
View area 81.4 x 61.0 mm
Active area 76.785 x 57.11 mm
Dot size 0.223 x 0.225 mm
Dot pitch 0.238 x 0.24 mm
Duty 1/240
Backlight LED
IC RA8835
Interface 6800/8080 series

 

Absolute Maximum Ratings

ItemSymbolMinTypMaxUnit
Operating Temperature TOP -20 +70
Storage Temperature TST -30 +80
Input Voltage VIN -0.3 VDD+0.3 V
Supply Voltage For Logic VDD-VSS -0.3 7.0 V
Supply Voltage For LCD VDD -V0 0 32 V

 

Electrical Characteristics

ItemSymbolConditionMinTypMaxUnit
Supply Voltage For Logic VDD-VSS 3.0 3.3 3.6 V
VDD-VSS 4.7 5.0 5.3 V
Supply Voltage For LCD VOP Ta=-20℃
Ta=25℃
Ta=70℃

22.7

23.0

23.3
V
V
V
Input High Volt. VIH 0.5VDD VDD V
Input Low Volt. VIL VSS 0.2VDD V
Output High Volt. VOH VDD-0.4 V
Output Low Volt. VOL VSS+0.4 V
Supply Current IDD VDD=3.3V 75 107.5 mA
IDD VDD=5.0V 36 68.5 mA
SKU: WO320240-85HE#V-FC
Brand: Winstar
Available: No
Accessory Kit
Price Breaks
Quantity
1+
5+
10+
Price
€64.60
€57.00
€54.90

For quantities above 25 pcs pls send your enquiry to sales@first-components.com or call +39 0332 1888005

€64.60 excl tax

DESCRIPTION

Monochrome graphic LCD module made of 320x240 dot matrix format. This STN COG module is built-in with RA8835 controller IC; it supports 6800 and 8080 parallel interface, 1/240 driving duty. Furthermore, it is also built-in with negative voltage generator and temperature compensation available as optional.

This model supports 3.3V and 5V power supply voltage. This module can be operated at temperatures from -20°C to +70°C; its storage temperatures range from -30°C to +80°C. It is available in FSTN positive LCD and with White LED backlight; please contact us if you need different LCD type and LED combination. 

DRAWING

SPECIFICATIONS

Interface Pin Function

Pin No.SymbolLevelDescription
1 VSS   Ground
2 VDD   Power supply for Logic
3 VO (Variable) Operation voltage LCD driving
4 A0 H/L H:Data  L:Instruction
5 /WR H 8080 family: Write signal, 6800 family: R/W signal
6 /RD L 8080 family: Read signal, 6800 family: Enable clock
7-14 DB0-DB7 H/L DB0 Data bus line
15 /CS H/L Chip Enable
16 /RES H/L Reset
17 VEE   Positive voltage output
18 SEL1 H/L 8080 OR 6800 Family Interface Select ; H:68xx , L:80xx
19 A   Power supply for B/L+
20 K   Power supply for B/L-

 

Mechanical Data

ItemStandard ValueUnit
Number of dots 320x240
Outline dimension 94.7 x 83.3 x 9.4 max mm
View area 81.4 x 61.0 mm
Active area 76.785 x 57.11 mm
Dot size 0.223 x 0.225 mm
Dot pitch 0.238 x 0.24 mm
Duty 1/240
Backlight LED
IC RA8835
Interface 6800/8080 series

 

Absolute Maximum Ratings

ItemSymbolMinTypMaxUnit
Operating Temperature TOP -20 +70
Storage Temperature TST -30 +80
Input Voltage VIN -0.3 VDD+0.3 V
Supply Voltage For Logic VDD-VSS -0.3 7.0 V
Supply Voltage For LCD VDD -V0 0 32 V

 

Electrical Characteristics

ItemSymbolConditionMinTypMaxUnit
Supply Voltage For Logic VDD-VSS 3.0 3.3 3.6 V
VDD-VSS 4.7 5.0 5.3 V
Supply Voltage For LCD VOP Ta=-20℃
Ta=25℃
Ta=70℃

22.7

23.0

23.3
V
V
V
Input High Volt. VIH 0.5VDD VDD V
Input Low Volt. VIL VSS 0.2VDD V
Output High Volt. VOH VDD-0.4 V
Output Low Volt. VOL VSS+0.4 V
Supply Current IDD VDD=3.3V 75 107.5 mA
IDD VDD=5.0V 36 68.5 mA
Products specifications
Brand Winstar
Size 3.7"
Resolution 320x240
Active Area (mm) 76.78x57.11
Dot Size 0.22x0.22
B/L color, LCD type B/L white, FSTN white pos
Power supply 3.3V/5V
Display Interface 6800/8080
Display IC RA8835
Constructive Structure COG
View Angle 6H
Frame Yes
Touch Panel No touch
O. Temperature (°C) -20~70
Display Connection ZIF Connector
Pin Nr. 20
Pin Pitch 1mm
Preferred - Not Preferred Preferred
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Products specifications
Brand Winstar
Size 3.7"
Resolution 320x240
Active Area (mm) 76.78x57.11
Dot Size 0.22x0.22
B/L color, LCD type B/L white, FSTN white pos
Power supply 3.3V/5V
Display Interface 6800/8080
Display IC RA8835
Constructive Structure COG
View Angle 6H
Frame Yes
Touch Panel No touch
O. Temperature (°C) -20~70
Display Connection ZIF Connector
Pin Nr. 20
Pin Pitch 1mm
Preferred - Not Preferred Preferred
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