2.15 Inch 128x64 Graphic LCD Screen STN White On Blue 34PIN Soldering FPC
Detail Information
| LCD Type: | STN(Blue), Negative |
| Viewing Angle: | 6 O'clock |
| Operating Temperature: | -10~+60℃ |
| FPC: | 34pin |
| Driver IC: | ST7567 |
| Voltage: | 2.8V |
Product Description
Key Features:
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Resolution: 128 pixels horizontally × 64 pixels vertically. This resolution is suitable for displaying simple graphics, text, or basic icons.
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Types of LCDs: Graphical LCDs: These displays can show custom graphics, which makes them more versatile than character-based displays. Graphical LCDs allow for drawing lines, and shapes, and rendering text at arbitrary locations.
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Backlighting: Most of these displays have LED backlighting. The color of the backlight is often blue, white, or green. The backlight enhances the contrast of the display, especially in low-light environments.
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Interface: The interface through which the display communicates with a microcontroller or microprocessor is important:
- Parallel Interface: A faster method, requiring multiple data lines to send information.
- Serial Interface: More common in modern designs, this includes interfaces like SPI (Serial Peripheral Interface) or I2C (Inter-Integrated Circuit), which require fewer pins and simplify wiring.
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COG (Chip-on-Glass): Some 128x64 LCDs use COG technology, where the driver IC is mounted directly on the glass. This reduces the overall footprint and complexity of the display.
Detailed Parameters:
| 1 | Product Name | COG Graphic LCD Display |
| 2 | LCD Type | STN(Blue), Negative |
| 3 | Polarizer Type | Transmissive |
| 4 | Viewing Angle | 6 O'clock |
| 5 | Resolution | 128x64 dots |
| 6 | Drive Method | 1/64 Duty, 1/7 Bias |
| 7 | Working Voltage | 2.8V |
| 8 | Operating Temperature | -10~+60℃ |
| 9 | Storage Temperature | -20~+70℃ |
| 10 | FPC Connector | 34PIN, soldering type |
| 11 | FPC Pitch | 0.8 mm |
| 12 | Connector | COG+FPC |
| 13 | Driver IC | ST7567 |
| 14 | Interface | 8-bit Parallel, SPI |
| 15 | Backlight Type | 1-LED, White |
| 16 | Power Consumption | VF=3.0V, IF=15mA |
| 17 | Outline Dimension | 65.0(W)* 38.6(H)* 4.9(T) mm |
| 18 | View Area | 53.6(W)* 28.6(H) mm |
| 19 | Active Area | 48.61(W)* 24.93(H) mm |
| 20 | Dot Size | 0.35(W)* 0.36(H) mm |
| 21 | Dot Pitch | 0.38(W)* 0.39(H) mm |
2.15-inch 128x64 graphic LCD screen with STN technology, white on blue, 34-pin soldered FPC.
It has the following advantages:
High contrast: STN achieves high contrast by arranging the liquid crystal molecules in a 240°-270° ultra-high distortion angle, combined with a double-layer polarizer design, creating a multi-domain interference effect. It can significantly enhance contrast, reaching up to 100:1, making white display more vivid. In a blue background, the information display is clear and easy to read.
Low power consumption: STN screens do not require backlighting and rely on reflected light or low-power backlighting. The power consumption can be as low as 0.05mW/cm², suitable for battery-powered devices such as handheld terminals and portable weather stations, effectively extending the battery life of the equipment.
Wide temperature range operation: Its operating temperature range is typically -20°C to 70°C. Some STN screens can even operate in a temperature range of -40°C to 90°C, adapting to different environmental conditions and suitable for equipment with high requirements for temperature adaptability, such as industrial instruments.
Lower cost: Compared to other types of liquid crystal screens like TFT, STN screens have simpler processes, higher yields, and are relatively cheaper. They offer certain advantages for applications that are cost-sensitive.
Easy connection: It is equipped with a 34PIN soldered FPC (flexible printed circuit) interface, which has good flexibility and solderability, enabling convenient connection with other circuit boards. It is suitable for use in devices with limited space and is also convenient for equipment assembly and maintenance.
Our Services:
1. Free repair within one year after the shipment of products from us.
2. Replacement within 30 days after the shipment of products from us due to products' problems.
3. We can print your logo and stick your model No.on the cameras.
4. We have long cooperation with many shipping companies and our export volume is large. The shipping companies
can offer us good discounts.
5. Professional technician supports. We have a good after-sales service team. They can solve your problems in time.
6.All goods will be inspected and tested by our engineers and QC/QA before packing and shipment.
7.Customers satisfactory is most important to us.If you have any problem or questions regarding our transaction.Please contact us by Email or online. It will be responded within 24 hours.
8.Products pictures only for your reference. please kindly refer to the specification. we can provide the products basic on the specification. or you can offer your own specification or drawing , we can customize all kinds of LCD displays for you. thanks for your kind support always.
