Pin功能定義
Pin No. |
符號 |
說明 |
1 |
FGND |
Frame ground |
2 |
GND |
Ground |
3 |
VDD |
Power supply for logic |
4 |
VO |
Contrast Adjustment |
5 |
/WR |
Data write. Write data into LCD Controller |
6 |
/RD |
Data read. Read data from LCD Controller |
7 |
/CE |
Enable signal |
8 |
C/D |
Data/ Instruction select signal |
9 |
NC |
No connection |
10 |
/RESET |
Controller reset signal, Active Low |
11~18 |
DB0~DB7 |
Data bus line |
19 |
FS |
Selection of font; H : 6 * 8 , L : 8 * 8 |
20 |
VEE |
Negative Voltage Output |
21 |
A |
Power supply for B/L + |
22 |
K |
Power supply for B/L - |
規格說明
項目 |
標準尺寸 |
單位 |
模組尺寸 |
85.0 x 100.0 |
mm |
檢視區域 |
62.0 x 62.0 |
mm |
螺絲孔 |
75.0 x 94.0 |
mm |
點間距 |
0.43 x 0.43 |
mm |
點大小 |
0.40 x 0.40 |
mm |
電氣特性
項目 |
符號 |
標準值(典型值) |
單位 |
輸入電壓 |
VDD |
3/5 |
V |
常溫25°C LCD驅動電壓建議值 |
VDD-VO |
16.35 |
V |
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