LMR4234EW-WCB DENSITRON, LMR4234EW-WCB Datasheet - Page 39

• Manufacturer Part Number: LMR4234EW-WCB
• Description: LCD MODULE, 128X240, BLUE
• Manufacturer: DENSITRON

Specifications of LMR4234EW-WCB

• Lcd Display Type: STN
• Pixel Size (h X W): 0.43mm X 0.43mm
• Interface Type: Serial
• Viewing Area (h X W): 64mm X 114mm
• Supply Voltage: 5V
• External Depth: 14.3mm
• External Length /: RoHS Compliant
• Display Mode: Transmissive
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes
• Backlighting Colour: White
• Pixel Pitch (h X W): 0.45mm X 0.45mm

Viewing Angle in
STN
Viewing Angle in
FSTN
Contrast Ratio
Response Time
Driving Method
Viewing Direction
5 OPTICAL SPECIFICATION
Note 1: definition of viewing angle θ 1 & θ 2
DENSITRON TECHNOLOGIES plc. – PROPRIETARY DATA – ALL RIGHTS RESERVED
Item
Symbol
Duty
CR
θ 1
θ 2
θ 3
θ 4
θ 1
θ 2
θ 3
θ 4
Tr
Tf
Ta = 25 °C
Ta = 25 °C
Ta = 25 °C
Condition
CR≥2
CR≥2
CR≥2
CR≥2
CR≥2
CR≥2
CR≥2
CR≥2
Note 2: definition of viewing angle θ 3 & θ 4
6 O’CLOCK
Min
-
-
-
-
-
-
-
-
-
-
-
Typ
1/128
200
150
40
20
30
30
60
30
45
45
5
Max
300
250
-
-
-
-
-
-
-
-
-
Unit
deg
deg
deg
deg
deg
deg
deg
deg
ms
-
Ta = 25 °C
Page
Note
1
1
2
2
1
1
2
2
3
4
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