AMOLED (Active Matrix/Organic Light Emitting Diode) is an active matrix organic light-emitting diode panel. It is a display technology that combines the technical characteristics of OLED (organic light-emitting diode) and AM (active matrix). The working principle of AMOLED is based on each pixel being composed of a tiny light source, liquid crystal, and color filter. When current passes through, these organic materials will emit light, thereby displaying images.
| Description | 1.99 inch AMOLED display | 
| Outline size | 35.63*42.98*3.18 | 
| Active area | 32.41*39.01 | 
| Resolution | 410*494 | 
| Controller | SH8603 | 
| Interface | QSPI | 
| Driving Voltage | 3.3V | 
| Operating temperature | -20~70 ℃ | 
| Storage temperature | -30~80 ℃ | 
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