KCS077VG2EA-A43 is a 7.7" CSTN-LCD, LCM Display screen Product from KYOCERA.According to KYOCERA's product specification sheet,KCS077VG2EA-A43 display has a resolution of 640(RGB)×480, VGA 103PPI, Contrast Ratio is 25 : 1 (Typ.) (TM),Viewing Angle is ,Lamp Type is 2 pcs CCFL , 40K hours,Signal Interface is Parallel Data (1ch, 8-bit) , 29 pins Connector,Brightness is 200 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of KCS077VG2EA-A43 after packaging is 1.000KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.
Where can I buy this model of screen? Are there any compatible replacement models for it?
A:
You can search for this model on major electronic component distributors (such as LCSC, Digi-Key, Mouser) or B2B platforms like Alibaba. Regarding compatible models, they must strictly match the resolution, size, interface, pinout, and supply voltage. It is recommended to purchase using the exact model number KCS077VG2EA-A43 or contact the supplier for a compatibility list to avoid the risk of mismatch.
Q:
Can I drive this screen with a Raspberry Pi or an STM32 microcontroller?
A:
Not directly. Because the GPIO of Raspberry Pi or STM32 cannot output LVDS signals directly. You need an intermediate "bridge" device, namely an LCD driver board (or controller board). This driver board receives signals from your host device (e.g., HDMI from Raspberry Pi or RGB signals from STM32) and converts them into the LVDS signal that the screen can recognize.
Q:
Does this screen module come with a touch function? How is it mounted and secured?
A:
The KCS077VG2EA-A43 is a bare LCD display module and does not include a touch function. If touch is required, you will need to purchase and assemble a separate resistive or capacitive touch panel. The module is typically secured via screw holes around its perimeter. Please refer to the mechanical drawing in its datasheet for specific mounting dimensions
Q:
What interface does the KCS077VG2EA-A43 module use? Is it LVDS?
A:
Yes, that's correct. The KCS077VG2EA-A43 is a standard LVDS interface LCD display. You will need a main control board that provides a corresponding LVDS signal output to drive it.
Q:
What is the resolution of this 7.7-inch screen? Is the display quality sharp?
A:
This display has a resolution of 640 (H) x 480 (V) pixels, commonly known as VGA. For a 7.7-inch screen size, the pixel density (PPI) is relatively low, so icons and text may appear somewhat coarse. It is not ideal for applications demanding extremely high definition, but it is perfectly adequate for industrial controls, instrument panels, and similar use cases
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.
