TFT 1.77 inch 128xRGBx160 MCU interface TN type

Key Specifications/Special Features:

Display type: TFT
LCD size: 1.77 inch (Diagonal)
Number of pixels: 128(H) RGB x 160(V)
Module size: 34.70(W)x 46.70(H)x 2.30(T)
Active area: 28.03x 35.04 mm
Interface: MCU
Driver IC: ST7735S
Luminance (cd/m2): 200 (TYP)
Viewing direction: 12:00
 

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    Disadvantages of AMOrganic Light-Emitting Diode Display:

    The color gamut of AMOLED screens is also very wide, but also because the color gamut is too high, AMOLED will feel too bright for people, so sometimes AMOLED screens will look more than vibrant and unnatural Passive matrix OLED.

    Moreover, due to the use of the PenTile pixel arrangement and the self-luminous characteristics, asynchronous aging is prone to occur, especially compared with LCD backlight panels, which will leave behind after long-term use or display of a certain still image Afterimage. In the end, the color will look uncoordinated, or even yellow, and eventually the screen will burn 0.96inch OLED.

    Only by comparing the actual products can we analyze more concretely. The representative products currently using AMOLED and LCD display technologies are undoubtedly Samsung Galaxy S4 and HTCOne.

    1. HTCOne shows better outdoor performance, while Galaxy S4 performs better indoors Organic Light Emitting Diode.

    2. Galaxy S4 also has a wider viewing angle than HTCOne, while HTCOne is more natural in color reproduction than Galaxy S4 and better in screen saturation.

    3. Since the AMOLED panel of the Galaxy S4 does not require a backlight, the Galaxy S4 consumes less power (limited to displaying dark images). However, as time goes by, the screen of Galaxy S4 will gradually show yellowing or burning, but HTCOne performs better in this regard.

    In fact, the products are getting more advanced, and the difference between the two is becoming less and less obvious. For example, although Galaxy S4 has a wider viewing angle than HTCOne, the performance of the latter is not bad. On the other hand, Galaxy S4 can also be seen very clearly under strong light without reflecting too much light. In addition, there are many other factors that can also have an important impact on battery life and display effects.