LMR4234BG-WCY DENSITRON, LMR4234BG-WCY Datasheet - Page 28

• Manufacturer Part Number: LMR4234BG-WCY
• Description: LCD MODULE, 128X240, YELLOW/GREEN
• Manufacturer: DENSITRON

Specifications of LMR4234BG-WCY

• 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: RoHS Compliant
• Display Mode: Transflective
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes
• Backlighting Colour: Yellow Green
• Pixel Pitch (h X W): 0.45mm X 0.45mm

Data Auto Read/Write
When cursor display is ON, this command selects the cursor pattern in the range 1 line to 8 lines.
The cursor address is defined by the Cursor Pointer Set command.
The command is convenient for sending a full screen of data from the external display RAM. After
setting Auto mode, a Data Write (or Read) command is need not be sent between each datum. A Data
Auto Write (or Read) command must be sent after a Set Address Pointer command. After this command,
the address pointer is automatically incremented by 1 after each datum. In Auto mode, the T6963C
cannot accept any other commands.
The Auto Reset command must be sent to the T69963C after all data has been sent, to clear Auto mode.
(Note)A Status check for Auto mode
10110000
10110010
1011001
CODE
10100010
10100011
10100100
10100101
10100110
10100111
after checking STA3=1 (STA2=1.) Refer to the following flowchart.
(STA2, STA3 should be checked between sending of each datum. Auto Reset should be performed
DENSITRON TECHNOLOGIES plc. – PROPRIETARY DATA – ALL RIGHTS RESERVED
HEX.
B0H
B1H
B2H
3-line cursor
4-line cursor
5-line cursor
6-line cursor
7-line cursor
8-line cursor
Set Data Auto Write
Set Data Auto Read
Auto Reset
FUNCTION
－
－
－
－
－
－
OPERAND
－
－
－
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