1.LCM Technical Parameters
|
ITEM |
STANDARD VALUES |
UNITS |
|
LCD type |
1.77TFT |
-- |
|
Dot arrangement |
128(RGB)×160 |
dots |
|
Color filter array |
RGB vertical stripe |
-- |
|
Display mode |
TN/ Transmission / Normally White |
- |
|
Eyes Viewing Direction |
12 O’CLOCK |
-- |
|
Driver IC |
ST7735S |
-- |
|
Module size |
34(W)×43.7(H)×2.50(T)(Exclude FPC) |
mm |
|
Active area |
28.03(W)×35.04(H) |
mm |
|
Interface |
MCU8 |
-- |
|
Operating temperature |
-20 ~ +70 |
°C |
|
Storage temperature |
-30 ~ +80 |
°C |
|
Back Light |
White LED*2 |
-- |
2.LCM Optical Characteristics
3.LED Backlight Characteristics
|
Item |
Symbol |
MIN |
TYP |
MAX |
UNIT |
Test Condition |
|
Supply Voltage |
Vf |
2.8 |
3 |
3.2 |
V |
If=40mA |
|
Supply Current |
If |
- |
40 |
- |
mA |
- |
|
Luminous Intensity for LCM |
- |
- |
TBD |
- |
cd/m2 |
If=40mA |
|
Uniformity for LCM |
- |
- |
60 |
- |
％ |
If=40mA |
|
Life Time |
- |
- |
50000 |
- |
Hr |
If=40mA |
|
Backlight Color |
White |
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4.Outline Dimensions
