LMR4769EW-WCB DENSITRON, LMR4769EW-WCB Datasheet - Page 28

• Manufacturer Part Number: LMR4769EW-WCB
• Description: LCD MODULE, 240X320, BLUE
• Manufacturer: DENSITRON

Specifications of LMR4769EW-WCB

• Lcd Display Type: STN
• Pixel Size (h X W): 0.34mm X 0.34mm
• Display Mode: Transflective
• Interface Type: Serial
• Viewing Area (h X W): 92.14mm X 120.14mm
• Supply Voltage: 32V
• External Depth: 15.6mm
• External: RoHS Compliant
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes
• Backlighting Colour: Blue
• Pixel Pitch (h X W): 0.36mm X 0.36mm

S1D13700 Technical Manual
[Parameter P5]
[Parameter P6]
TC/R
L/F
The condition [TC/R] [C/R] + 4 must always be met.
To minimize the amount of current consumed by the S1D13700 and LCD unit for a given
display capacity, the S1D13700’s oscillation frequency (fosc) must be adjusted. Moreover,
because the one-frame time (1/f
according to the equation to calculate [TC/R] as described in Chapter 4 and adjust the
S1D13700’s divide-by-n ratio.
Defines the display interval in the Y direction by indicating the number of display lines per
screen.
Note: When W/S = 1, [L/F] must be defined as an even number because dual-screen
HEX
display is assumed.
FE
HEX
FF
00
01
52
•
•
•
•
FE
7F
FF
00
01
•
•
•
•
D7 D6 D5 D4 D3 D2 D1 D0
D7 D6 D5 D4 D3 D2 D1 D0
0
0
0
1
1
•
•
•
0
0
0
1
1
•
•
•
•
0
0
1
1
1
•
•
•
•
0
0
1
1
1
•
•
•
•
0
0
0
1
1
•
•
•
•
0
0
1
1
1
•
•
•
•
0
0
1
1
1
•
•
•
•
BIN
0
0
1
1
1
•
•
•
•
BIN
EPSON
0
0
0
1
1
•
•
•
•
FR
0
0
1
1
1
•
•
•
•
) must be made constant to prevent flicker, define [TC/R]
0
0
0
1
1
•
•
•
•
0
0
1
1
1
•
•
•
•
0
0
1
1
1
•
•
•
•
0
0
1
1
1
•
•
•
•
••
0
1
0
0
1
•
•
•
0
1
1
0
1
•
•
•
•
3: COMMANDS AND COMMAND REGISTERS
Characters per line
Number of lines
per screen
[TC/R]
255
256
128
255
256
83
1
2
1
2
•
•
•
•
•
•
•
•
23