LS027B7DH01A is a 2.7" a-Si TFT-LCD, LCM Display screen Product from SHARP.According to SHARP's product specification sheet,LS027B7DH01A display has a resolution of 400×240, WQVGA 172PPI, Contrast Ratio is 14:1 (Typ.) (RF),Viewing Angle is 55/55/60/60 (Min.)(CR≥2),Lamp Type is 10/20 (Typ.)(Tr/Td),Signal Interface is 5.0/5.0V (Typ.)(VDD/VDDA),Brightness is .Based on its characteristics, this model is recommended for application in Tablet and other products.The weight of LS027B7DH01A after packaging is 0.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.
What products or projects is this display commonly used in?
A:
It's commonly found in devices that require very low power consumption, such as portable medical devices (glucometers, blood pressure monitors), handheld instruments, smartwatches, electronic shelf labels, and some early-generation wearable devices.
Q:
Can I drive this screen directly with an Arduino or Raspberry Pi?
A:
Not directly. Due to its proprietary parallel interface, you usually need an intermediate converter board or driver module (e.g., one based on chips like SSD1306 or a dedicated driver IC) to convert SPI or I2C signals from a microcontroller into a format the screen can understand.
Q:
What are the display characteristics of this screen? Is it a color display?
A:
This is a monochrome (black and white) display. However, it's a "Memory LCD" panel. Its key features are extremely low power consumption for static images, no flicker, and a very comfortable viewing experience similar to e-paper.
Q:
What type of interface does the LS027B7DH01A use?
A:
It uses a Sharp Memory Bitmap (LS027B) proprietary parallel interface. It typically requires a compatible controller (e.g., via SPI from a microcontroller with a level-shifting circuit) to drive it.
Q:
What is the resolution and size of the LS027B7DH01A display?
A:
This display has a 2.7-inch screen size with a resolution of 400 x 240 pixels.
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.
