Product Introduction
128x32 Monochrome LCD
has a resolution of 128x32. The displayed content is generally simple and suitable for displaying some text or simple graphics. The screen uses STN/FSTN to ensure display effect and contrast.
128x32 LCD
is commonly used in small computing devices and sensor displays. They are low-cost and energy-efficient, and the display screen is relatively small, making them suitable for applications that need to display simple content, such as text, numbers, and even some simple graphics.
12832 lcd display
is a lower resolution and is suitable for displaying simpler information, while 128x64 can display more information. The display is usually monochrome.
128x32 lcd display Parameter (specification)
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Module Size ：50(W ) ×23(H) × 3.3(T) mm |
LCD AA：44.0(W)x13.5(H)mm |
| LCD Type：FSTN/POSITIVE/TRANSFLECTIVE | Resolution :128*32 pixel |
| Driver IC：ST7567 OR Eq uivalent |
Backlight Driver type：Power/3.1V/HITE |
| Interface : Build-In | Backlight：TBD |
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PIN |
SYMBOL |
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01 |
CS1 | |
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02 |
RES | |
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03 |
V0 |
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04 |
SCK | |
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05 |
SDA | |
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06 |
VDD |
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07 |
VSS | |
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08 |
VG | |
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09 |
A | |
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10 |
K |
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FAQ
Q: What is a 128x32 Monochrome LCD?
A: A 128x32 Monochrome LCD is a type of Liquid Crystal Display (LCD) that has 128 columns and 32 rows of pixels. Each pixel can display only one color, typically black, on a white or light background, making it a monochrome display. It's widely used in applications that require low power consumption, such as small electronic devices, handheld devices, and embedded systems.
Q: What are the common uses for a 128x32 Monochrome LCD?
A: Common uses for a 128x32 Monochrome LCD include displaying basic information in devices such as digital clocks, thermometers, handheld gaming devices, and fitness trackers. It is also used in embedded systems, automotive dashboards, home appliances, and industrial equipment. The display is ideal for applications that only require text, simple graphics, or numerical data.
Q: How does a 128x32 Monochrome LCD display work?
A: A 128x32 Monochrome LCD works by controlling the orientation of liquid crystal molecules to either block or allow light to pass through. The display matrix has 128 columns and 32 rows of pixels. Electrical signals control the alignment of crystals, which in turn modulate light to produce visible text and graphics. The liquid crystals don't emit light; they only manipulate light that passes through them.
Q: What is the power consumption of a 128x32 Monochrome LCD?
A: The power consumption of a 128x32 Monochrome LCD is typically low, usually in the range of 10-50mA depending on the brightness level and usage. This makes the display ideal for battery-powered devices. Since it is monochrome, it doesn't require as much energy as color displays, which makes it suitable for long-term use in portable electronics, sensors, and IoT devices.
Q: Can you display images on a 128x32 Monochrome LCD?
A: Yes, you can display images on a 128x32 Monochrome LCD, although the resolution limits the detail. Images are typically displayed in black and white, meaning the colors are represented using only two shades. To display images, the image must first be converted into a bitmap format with a resolution of 128x32 pixels. For better results, simpler images or logos are preferred due to the small display size.
Q: What are the limitations of a 128x32 Monochrome LCD?
A: The primary limitation of a 128x32 Monochrome LCD is its low resolution, which restricts the amount of information that can be displayed. It is suitable for text, simple graphics, and numbers, but not for complex images or detailed animations. Additionally, since it is monochrome, it cannot display color images, making it unsuitable for applications that require vibrant visuals or rich graphics.
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