Pin功能定義
Pin No. |
符號 |
說明 |
1 |
VSS |
Ground |
2 |
VDD |
Power supply for logic |
3 |
VO |
Contrast Adjustment |
4 |
A0 |
Data/ Instruction select signal |
5 |
/WR |
Data write. Write data into LCD Controller |
6 |
/RD |
Data read. Read data from LCD Controller |
7~14 |
DB0~DB7 |
Data bus line |
15 |
/CS |
Chip select input pins |
16 |
/RES |
Controller reset signal, Active Low |
17 |
VEE |
Negative Voltage Output |
18 |
SEL |
Interface selection 6800/8080 |
19 |
FG |
Frame ground |
20 |
NC |
No connection |
規格說明
項目 |
標準尺寸 |
單位 |
模組尺寸 |
160.0 x 109.0 |
mm |
檢視區域 |
122.0 x 92.0 |
mm |
螺絲孔 |
152.0 x 101.0 |
mm |
點間距 |
0.36 x 0.36 |
mm |
點大小 |
0.34 x 0.34 |
mm |
電氣特性
項目 |
符號 |
標準值(典型值) |
單位 |
輸入電壓 |
VDD |
5.0 |
V |
常溫25°C LCD驅動電壓建議值 |
VDD-VO |
23.6 |
V |
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