The OPM021B1 122×250 LCD display screen is a 2.13 inch E ink display that is used as a price tag. This display screen utilizes electronic paper technology, making it energy efficient and easy to read in various lighting conditions. The EPD features a resolution of 122×250 píxeles, providing clear and detailed images and text. This display screen is suitable for use in retail settings for displaying product prices and information. En general, the OPM021B1 122×250 LCD display screen is a high-quality and efficient option for electronic price tags.
Características:
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122×250 pixels display
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White reflectance above 30%
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Contrast ratio above 8:1
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Ultra wide viewing angle
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Ultra low power consumption
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Pure reflective mode
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Bi-stable display
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Landscape, portrait modes
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Commerical temperature range
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Hard-coat antiglare display surface
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Ultra Low current deep sleep mode
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On chip display RAM
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Waveform stored in On-chip OTP
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Serial peripheral interface available
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On-chip oscillator
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On-chip booster and regulator control for generating VCOM, Gate and Source driving voltage
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I2C signal master interface to read extemal temperature sensor
Mechanical Specification:
|
Parámetro |
Especificaciones |
Unidad |
|
Tamaño de pantalla |
2.13 |
Pulgada |
|
Resolución de visualización |
122(h)×250(V) |
Píxel |
|
Área activa |
23.668×48.5 |
milímetros |
|
Pixel Pitch |
0.194×0.194 |
milímetros |
|
Pixel Configuration |
Cuadrado |
|
|
Outline Dimension |
29.2(h)×59.2(V)×0.843(D) |
milímetros |
|
Interfaz |
SPI |
|
|
Peso |
3.0 |
gramo |
Special reminder:
1. The store will sell each product before shipping, and will be tested to determine that the product will be shipped after it is 100% working normally.
2. We will ship the order within 72 hours after payment of the order. If the product purchased by the customer is out of stock or the color corresponding to the purchased product is out of stock, we will notify the customer as soon as possible.
3. Después de recibir el producto, please take a picture of the packaging before proceeding to the entire packaging process. If the product is damaged, please do not raise any disputes. Por favor contáctenos, we will replace or refund according to the actual situation.
4. We are not responsible for any loss caused by improper operation during the repair and replacement of the screen.
Comentario:
1. Estimado amigo! Your satisfaction with our products is very important to us
2. Amigos, si tiene alguna pregunta sobre nuestros productos, you can ask them. Please contact us before filing a dispute or leaving negative feedback. We will deal with your problem within 24 hours and provide you with a satisfactory solution.
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