Shenzhen Genyu Optical Co., Ltd.
| Payment Terms | T/T, Paypal, Western Union, MoneyGram, Paypal |
| Supply Ability | 400K pcs/ Month |
| Delivery Time | 35-40 days |
| Packaging Details | Anti-plastic trays and Carton Boxes |
| LCD Type | STN(Y-G), Positive |
| Viewing Angle | 12 O'clock |
| Driver IC | ST7567 |
| FPC | 12pin |
| Operating Temperature | -20~+70s℃ |
| VDD | 3.0V |
| Brand Name | Genyu |
| Model Number | GY12864-2452 |
| Certification | RoHS, ISO9001: 2015 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Paypal, Western Union, MoneyGram, Paypal | Supply Ability | 400K pcs/ Month |
| Delivery Time | 35-40 days | Packaging Details | Anti-plastic trays and Carton Boxes |
| LCD Type | STN(Y-G), Positive | Viewing Angle | 12 O'clock |
| Driver IC | ST7567 | FPC | 12pin |
| Operating Temperature | -20~+70s℃ | VDD | 3.0V |
| Brand Name | Genyu | Model Number | GY12864-2452 |
| Certification | RoHS, ISO9001: 2015 | Place of Origin | China |
How to Use:
Powering the Display:
Ensure the correct operating voltage (usually 3.3V).
If using a 5V system, a level shifter may be needed for SPI signals.
Communication Interface:
The SPI interface is the most common and requires SCK, MOSI, CS, A0 (D/C), and RST.
Some modules also support parallel communication.
Library & Code Support:
If using an Arduino, libraries like U8g2 or Adafruit GFX (with modifications) can be used.
For Raspberry Pi, Python libraries such as Luma.LCD can be used.
Displaying Graphics/Text:
Use a buffer to create pixel data and send it via SPI.
The display supports bitmap graphics so images can be converted into a pixel matrix.
Initialization Sequence:
The ST7567 requires a specific initialization sequence before displaying content.
Commands include display ON/OFF, contrast adjustment, bias settings, and column/page addressing.
Detailed Parameters:
| 1 | Product Name | COG Graphic LCD Display |
| 2 | Model Number | GY12864-2452 |
| 3 | LCD Type | STN(Y-G), Positive |
| 4 | Polarizer Type | Transmissive |
| 5 | Viewing Angle | 12 O'clock |
| 6 | Resolution | 128x64 dots |
| 7 | Drive Method | 1/65 Duty, 1/9 Bias |
| 8 | Working Voltage | 3.0V |
| 9 | Operating Temperature | -20~+70℃ |
| 10 | Storage Temperature | -30~+80℃ |
| 11 | FPC Connector | 12PIN, socket type |
| 12 | FPC Pitch | 0.5 mm |
| 13 | Connector | COG+FPC |
| 14 | Driver IC | ST7567 |
| 15 | Interface | SPI |
| 16 | Backlight Type | 3-LEDs, White |
| 17 | Power Consumption | VF=3.0V, IF=45mA |
| 18 | Outline Dimension | 67.00(W)* 43.50(H)* 5.15(T) mm |
| 19 | View Area | 62.00(W)* 32.00(H) mm |
| 20 | Dot Size | 0.42(W)* 0.42(H) mm |
Types of Graphic LCDs:
Monochrome GLCDs – E.g., 128x64 KS0108-based displays.
OLED Graphic Displays – E.g., SSD1306-based 128x64 OLED.
TFT LCDs – Colorful, high-resolution GLCDs like ILI9341 (320x240).
E-paper Displays – Low-power GLCDs used in e-readers.
Applications:
Embedded systems & microcontrollers (Arduino, Raspberry Pi, STM32, ESP32).
Industrial control panels.
Medical equipment.
Handheld devices and meters.
Automotive dashboards.
FAQ=Frequently Asked Questions
1. Q: Where is your factory?
A. Our office is in Shenzhen, Guangdong and our factory is located in Jiangxi Province.
2. Q: What is the process for custom samples?
A: Send inquiry -- Offer quotation -- Confirm quotation & Pay tooling charge -- Provide drawing -- Confirm drawing -- Make tooling & samples -- Samples finished -- Delivery via freight or sea collect.
3. Q: Can I get free samples?
A: Yes, 5-10 pieces of free samples will be provided after tooling.
4. Q: How long can I expect to get the samples?
A: Different product types will take different times. 2-5 working days for available models, and 28-30 working days for custom models.
5. Q: What is the minimum order quantity?
A: All our models have MOQ requirements. please get in touch with our salesman for detailed information.
6. Q: Can I get a lower price for LCD?
A: Yes, cheaper price with bigger/larger quantities.
7. Q: How long is it for mass production?
A: Usually 25-40 days. It depends on different order quantities and part numbers.
8. Q: How do you control the quality of products?
A: All products are 100% inspected before shipment.
9. Q: Can you provide the technical support?
A: Yes, We will provide detailed specifications and initialization code.
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
60,000,000-600,000,000
Employee Number:
700~1000
Ecer Certification：
Verified Supplier
Shenzhen Genyu Optical Co., Ltd. was established in 2003. Mainly R&D, Production and sales of LCD Display、OLED, and TFT LCD Module. Professional customized LCD Screen (including TN、HTN、STN、FSTN、VA(BTN))、COG and COB LCD Modules. All of our products are passed CE, RoHS, and ISO 90... Shenzhen Genyu Optical Co., Ltd. was established in 2003. Mainly R&D, Production and sales of LCD Display、OLED, and TFT LCD Module. Professional customized LCD Screen (including TN、HTN、STN、FSTN、VA(BTN))、COG and COB LCD Modules. All of our products are passed CE, RoHS, and ISO 90...
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