LM32019T is a 5.7" STN-LCD, LCM Display screen Product from SHARP.According to SHARP's product specification sheet,LM32019T display has a resolution of 320×240, QVGA 70PPI, Contrast Ratio is 6:1 (Typ.) (TM),Viewing Angle is 40/40/25/40(Typ.)(CR≥2),Lamp Type is 1 pcsCCFL, 15K hours, Without Driver,Signal Interface is ParallelData(1ch,4-bit),12pinsFPC,Brightness is 100 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of LM32019T after packaging is 0.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.
Is this display still in production? Are there any replacements?
A:
The LM32019T is an obsolete Sharp model. You may look for second-hand stock or consider a modern TFT module (with controller) as a replacement, but note differences in interface and dimensions.
Q:
Is this display monochrome or color? What about viewing angle and response time?
A:
It is a monochrome STN-LCD (typically yellow-green or grayscale), with narrow viewing angles and slow response time (tens of ms), suitable for text or simple graphics.
Q:
How do I interface this display with a microcontroller to make it work?
A:
It usually features an 8-bit parallel interface (compatible with 6800 or 8080 timing) and requires a controller like SED1335 or equivalent. Connections include data lines, R/W, reset, and chip select.
Q:
What power supply and logic voltages does this display require?
A:
It typically requires a single +5V logic supply; the LCM internally generates the bias voltages (e.g., VEE around -22V to -24V) needed for the STN panel. Refer to the datasheet for exact values.
Q:
What is the display type and resolution of this LCD?
A:
It is a 5.7-inch STN-LCD module manufactured by Sharp, with a resolution of 320×240 pixels (QVGA).
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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y****m
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.
