品牌 | 冠晶电子 | 型号 | GJ12864 |
种类 | 显示配件组件 | 光源形状 | 面状 |
光源种类 | LED发光二极管 | 光源分布位置 | 直下式 |
显示模式 | 透射式 | 显示颜色 | FSTN 全透 |
规格尺寸 | 定制(mm) | 膜板材质 | 3 |
膜厚 | 5(μm) | 光片厚度 | 1.1(mm) |
偏光角度 | 57(°) | 连接方式 | COG |
OEM | 可以 |
main technics: cog
display content: dots
display type: fstn, positive,transflective,uv-filter
driver method: 1/65duty,1/9bias
viewing direction: 6:00
controller: st7565r
backlight: led white
opeating temperature:-20℃-+70℃
storage temperature:-30℃-+80℃
reference documents :st7565r datasheet
3. mechanical specifications
item |
content |
unit |
dots number |
128x64 |
dots |
module dimension |
36.42(w)*51.06(h)*2.62(t) |
mm |
active area |
26.85(w)*20.76(h) |
mm |
dot size |
0.18(w)*0.24(h) |
mm |
dot space |
0.03 (w)*0.03(h) |
mm |
4. electro-optical characteristics
item |
symbol |
condition |
min. |
typ. |
max |
unit |
lcd operating voltage |
vop. |
25℃ |
9.5 |
9.7 |
9.8 |
v |
response time |
ton |
25℃ |
- |
21 |
400 |
ms |
toff |
25℃ |
- |
196 |
400 |
ms |
|
contrast ratio |
cr |
25℃ |
- |
10.9 |
- |
- |
viewingrange |
25℃ |
- |
88 |
- |
deg |
|
crosstalk |
25℃ |
- |
1.2 |
- |
- |
item |
symbol |
standard value |
unit |
|
min |
max |
|||
logic supply voltage |
vdd1 |
+0.3 |
+5.0 |
v |
high voltage generator supply voltages |
vdd2,3 |
+0.3 |
+4.0 |
v |
lcd supply voltage |
vlcd |
+0.3 |
+18 |
v |
operating temperature |
top |
-10 |
+60 |
℃ |
storage temperature |
tst |
-20 |
+70 |
℃ |