LJ64EU34 is a 8.9" a-Si TFT-LCD, LCM Display screen Product from SHARP.According to SHARP's product specification sheet,LJ64EU34 display has a resolution of 640×400 84PPI, Contrast Ratio is ,Viewing Angle is 80/80/80/80 (Typ.)(CR≥10),Lamp Type is self,Signal Interface is 5.0/12.0V (Typ.)(VCC/VDD),Brightness is 115 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of LJ64EU34 after packaging is 1.000KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.
What are the power supply requirements and approximate power consumption of this display?
A:
It typically operates on 3.3V or 5V DC (check the datasheet for exact voltage). Power consumption is approximately 2-4W, depending on backlight brightness and usage conditions.
Q:
How can I obtain technical documentation or driver support for the LJ64EU34?
A:
Technical documents (e.g., datasheets, circuit diagrams) are available through Sharp official channels or authorized distributors. Driver code usually requires custom development, but reference examples or technical support from the supplier may be available.
Q:
In which fields or devices is this display commonly used?
A:
It is commonly used in industrial control systems, medical devices, test instruments, embedded HMI (Human-Machine Interface), portable terminals, and other fields requiring high stability and durability.
Q:
What interfaces does this display support? Does it require an additional driver board?
A:
The module typically uses an RGB parallel interface and can connect directly to an MCU or processor. Some versions may require a matching driver board (e.g., with a controller chip) for signal conversion; refer to the product manual for details.
Q:
What are the main technical specifications of the LJ64EU34 8.9-inch LCD display module?
A:
The LJ64EU34 is an 8.9-inch LCD display module using a Sharp original panel. Key specifications include: 640×400resolution, LED backlight, ~300 cd/m² brightness, 500:1 contrast ratio, RGB interface, operating temperature of -20°C to 70°C, suitable for industrial control and embedded applications
My package arrived at the expected date (6 days after the purchase) and in good condition
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O***********E
Sep 29, 2025
(5/5)
Very nice and sharp in the choice
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L***********A
Sep 12, 2025
(5/5)
ALL AS PLANNED OK
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a****k
Aug 28, 2025
(5/5)
Fast delivery,
Comptetive price
Excellent support
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R********a
Aug 25, 2025
(5/5)
Perfect and easy.
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R************z
Aug 21, 2025
(5/5)
Fast shipping, good communication, goods as described, will buy again.
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G*************i
Aug 15, 2025
(5/5)
Good price for things hard to find!
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S****j
Aug 15, 2025
(5/5)
Product arrived earlier than expected. Price was also very reasonable.
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H*******e
Aug 12, 2025
(4/5)
The communication with customer service was very smooth, the logistics speed was also fast, the product was consistent with the description, and it was a good shopping experience.
