SP14Q001-X is a 5.7" STN-LCD, LCM Display screen Product from HITACHI.According to HITACHI's product specification sheet,SP14Q001-X display has a resolution of 320×240, QVGA 70PPI, Contrast Ratio is ,Viewing Angle is ,Lamp Type is CCFL [1 pcs] , W/O Driver,Signal Interface is Parallel Data (1ch, 4-bit) , 14 pins FPC,Brightness is 65 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of SP14Q001-X after packaging is 0.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.
If this model is discontinued, what are some common alternative models?
A:
Yes, there are many compatible 5.7-inch character LCD modules on the market. You can look for modules that also use an HD44780-compatible controller, have the same resolution (320x240), and are of a similar size. Common alternatives include modules from brands like Optrex, Data Image, or other compatible models produced by Chinese manufacturers. When sourcing, be sure to confirm that the interface pinout and physical dimensions match.
Q:
Can it display Chinese characters?
A:
This standard character LCD cannot directly display Chinese characters by itself. It has a built-in fixed character set for English letters, numbers, and Japanese Katakana. To display Chinese, you need to set it to graphics mode and manually send the Chinese character bitmap data to the screen via your program, which requires sufficient memory on your controller.
Q:
Are there any driver libraries or sample codes for Arduino or STM32?
A:
Yes, since this is a basic LCD likely based on the Hitachi HD44780 or a compatible controller, there are very mature libraries available. For example, you can use the built-in LiquidCrystal library for Arduino. For STM32, you can use the HAL library or standard peripheral library to simulate the timing and drive it.
Q:
What interface does it use and how do I connect it to my controller?
A:
It typically uses a standard parallel interface or an SPI interface. You will need to consult the specific datasheet to confirm the pin definitions and connect it to the GPIO pins of your microcontroller (e.g., Arduino, STM32).
Q:
What is the resolution and size of this SP14Q001-X display screen?
A:
This display has a size of 5.7 inches and typically features a resolution of 320 x 240 pixels (QVGA format).
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
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Very nice and sharp in the choice
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Sep 12, 2025
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ALL AS PLANNED OK
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a****k
Aug 28, 2025
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Fast delivery,
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Aug 25, 2025
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Perfect and easy.
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Aug 21, 2025
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Fast shipping, good communication, goods as described, will buy again.
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Aug 15, 2025
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Good price for things hard to find!
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S****j
Aug 15, 2025
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Product arrived earlier than expected. Price was also very reasonable.
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H*******e
Aug 12, 2025
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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.
