Graphic COG LCD 128x64 Dot Monochrome Display
High-performance FSTN COG LCD module with 128x64 resolution, 3.3V power supply, and versatile interface options for industrial and commercial applications.
Technical Specifications
| Parameter |
Value |
Unit |
| LCD Type |
FSTN Positive/Negative |
- |
| Viewing Direction |
6:00 |
O'Clock |
| Module Size (W×H×T) |
58.70×38.50×4.50 (excluded FPC length) |
mm |
| Viewing Area (W×H) |
53.60×29.00 |
mm |
| Driver IC |
ST7567 |
- |
| Number of Dots |
128×64 |
- |
| Backlight Type |
3 LEDs White 3.0V 45mA |
- |
| Interface Type |
Serial/Parallel Interface |
- |
| Operating Temperature |
-20 ~ 70 |
°C |
| Storage Temperature |
-30 ~ 80 |
°C |
Product Overview
This graphic dot matrix FSTN COG LCD 128x64 display module features advanced FSTN (Film Compensated Super Twisted Nematic) technology for wide viewing angles and excellent contrast. The COG (Chip on Glass) packaging integrates the driver chip directly onto the glass substrate, resulting in a thinner, lighter module with enhanced stability, reliability, and reduced power consumption.
Key Features
- High Resolution: 128×64 dot matrix capable of displaying graphics, text, and curves
- Power Efficient: 3.3V power supply compatible with embedded systems like STM32 and ESP32
- Flexible Interface: Direct connection via SPI or parallel interface without level conversion circuits
- Multiple Display Options: White/black, green/black, or blue/black display effects available
- Proven Technology: Utilizes ST7567 driver chip with extensive documentation and support
Applications
- Instrumentation: Industrial instruments and electronic measuring devices
- Medical Equipment: Blood glucose meters, blood pressure monitors, ECG machines
- Automotive Electronics: Dashboards, navigation systems, reversing radar displays
- Household Appliances: Microwave ovens, washing machines, air conditioners
- Communication Products: Walkie-talkies and communication devices
Frequently Asked Questions
I want the LCD display 8 digits and the outline size is 65x30x2.8mm. Is this possible?
Yes, we can accommodate custom specifications. Please provide your detailed specification drawings or samples, and we will recommend suitable standard products or customize according to your requirements.
This LCD is what we need, but the size is too large. Do you have smaller sizes with modified display content?
For segment type LCD modules requiring size or content modifications, we can create new tooling to produce custom LCD glass modules tailored to your specifications.
This LCD display is HTN type, but I need STN type. Can you provide this?
Absolutely. We can modify the display type to STN according to your requirements.
Can you customize a new LCD module for our application?
Yes, we specialize in custom LCD modules. Please provide your drawing specifications or detailed requirements including outline size, display information, glass thickness, polarizer type, display type, connector mode, temperature ranges, supply voltage, viewing direction, and drive conditions.
What is the lead time for tooling?
Typically 15-25 days after drawing confirmation and tooling charge payment. We will provide exact timelines upon drawing approval.
Can you send samples for evaluation?
Yes, sample orders are available for your evaluation and testing.
What is the production lead time?
For standard products in stock, lead time is one day after payment. For mass production of custom orders, lead time is typically 15-30 days. We will notify you if we can complete orders earlier.
Packaging & Shipping
Packaging: We use carton boxes, cupboard packaging, EPE, and blister trays. Packaging methods are determined by product size and customer requirements, with consideration for different country regulations.
Shipping: Available via express carriers including DHL, FedEx, EMS, UPS, as well as air and sea shipping. We accommodate your preferred shipping method.
Payment Methods
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