LMG7524RPFC is a 4.7" FSTN-LCD, LCM Display screen Product from KOE.According to KOE's product specification sheet,LMG7524RPFC display has a resolution of 320×240, QVGA 84PPI, Contrast Ratio is 20:1 (Typ.) (TM),Viewing Angle is BestViewon,Lamp Type is 1 pcs CCFL, Without Driver,Signal Interface is ParallelData(1ch,4-bit),12pinsConnector,Brightness is 100 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of LMG7524RPFC after packaging is 0.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.
What does 84 PPI pixel density mean? Is the display quality sharp?
A:
84 PPI means there are 84 pixels per inch. For a small 4.7-inch screen, this is a relatively low pixel density. It is suitable for displaying text, icons, and simple graphical interfaces, but not sufficient for very detailed images or very small fonts. Its clarity is adequate for basic information display in many industrial and application scenarios.
Q:
In which devices or fields is this display commonly used?
A:
Due to its moderate 4.7-inch QVGA specification and the reliability of FSTN, it is commonly found in industrial control systems, handheld instruments, medical devices, portable POS terminals, and control panels for home appliances that do not require full-color display.
Q:
What is the interface type of this LCM module? Is it easy to drive?
A:
The "LCM" in the product name stands for Liquid Crystal Module, which means it has an integrated controller. The specific interface type (such as parallel RGB, SPI, MCU interface) needs to be confirmed by consulting the detailed datasheet for LMG7524RPFC. For engineers, driving it is a standardized process once connected according to the datasheet.
Q:
What type of LCD technology does it use? What are the characteristics of FSTN?
A:
It uses FSTN-LCD technology. FSTN (Film-compensated Super Twisted Nematic) is a passive-matrix display technology. Compared to original TN and STN, it offers higher contrast, better viewing angles, and sharper images, typically presenting a blue-on-white or black-on-gray appearance.
Q:
What are the basic resolution and size of this display?
A:
This display has a 4.7-inch screen size with a resolution of 320x240 pixels, which is the QVGA standard.
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.
