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Product Details:
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| Product: | Monochrome Graphic LCD Display Module 128x64 | Resolution: | 128x64 Dots |
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| View Direction: | 12 O'clock | LCD Type: | FSTN, Positive |
| Polarizer Type: | Transmissive | Module Size: | 49.0L×38.0W×2.85H Mm |
| Viewing Area: | 46×27 Mm | Driver IC: | ST7565R |
| Pin Number: | 34 Pins | Interfaces: | 8080 MCU Interface OR 6800 MCU Interface OR 4-Line SPI Interface |
| Operating Temp: | -20°C To +70°C | Supply Voltage: | 3.3V(Typical Value) |
| Life Time: | 40,000 Hours | Compliance: | REACH & RoHS Compliant |
| Highlight: | 128x64 Monochrome Graphic LCD Display,FSTN Monochrome Graphic LCD Display,COG Monochrome Graphic LCD Display |
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China Monochrome Graphic LCD Display Module 128x64 ST7565R FSTN Positive COG Display Product Introduction
SAEF Technology SFBM12864YBA01 is a monochrome graphic type128x64 COG LCD module.
| Product: | Monochrome Graphic LCD Display Module 128x64 | Resolution: | 128x64 Dots |
|---|---|---|---|
| View Direction: | 12 O'clock | LCD Type: | FSTN, Positive |
| Polarizer Type: | Transmissive | Module Size: | 49.0L×38.0W×2.85H Mm |
| Viewing Area: | 46×27 Mm | Driver IC: | ST7565R |
| Pin Number: | 34 Pins | Interfaces: | 8080 MCU Interface OR 6800 MCU Interface OR 4-Line SPI Interface |
| Operating Temp: | -20°C To +70°C | Supply Voltage: | 3.3V(Typical Value) |
| Life Time: | 40,000 Hours | Compliance: | REACH & RoHS Compliant |
Display Data RAM (DDRAM)
The Display Data RAM stores pixel data for the LCD. It is 65-row by 192-column addressable array. Each pixel can be selected when the page and column addresses are specified. The 65 rows are divided into 8 pages (Page 0~Page 7) of 8lines and the 9th page (Page 8) with a single line (D0 only). Data is written to the 8 lines of each page directly through D0 to D7. The display data of D0 to D7 from the microprocessor correspond to the LCD common lines. The LCD controller and MPU interface operate independently, data can be written into RAM at the same time when data is being displayed without flicker on LCD.
Page Address Circuit
This circuit is for providing a Page Address to Display Data RAM. It incorporates 4-bit Page Address register changed by only the “Set Page Address” instruction. The Page Address must be set before accessing DDRAM content. Page Address “8” is a special RAM area for the icons and display data D0 is only valid.
Column Address Circuit
Column Address Circuit has a 8-bit preset counter that provides Column Address to the Display Data RAM (DDRAM). The DDRAM column address is specified by the “Set Column Address” command. The specified column address is incremented (+1) with each display data read/write access. This allows the MPU display data to be accessed continuously. Control flag MY can invert the output order of the COM pads. And the MX flag makes it possible to invert the relationship between the Column Address and the SEG outputs. It is necessary to rewrite the display data into DDRAM after changing MX flag setting
Please refer to ST7565R datasheet.
FAQ:
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples of different item numbers are acceptable.
Q2. What about the lead time?
A: For off-shelf products, in-stock samples immediately. 1-1.5 wks for sample remaking. 4-6 wks for mass production. For design-in products, 2-3 days for counter drawing proposal; 2 wks for sample making at drawing approval; 5-6 wks for trial-run/mass production at sample approval.
Q3. Do you have any MOQ limit for sample and production order?
A: Low MOQ. 3-5pcs for sample checking is available. Mass production MOQ is normally 1K/lot. We support qty lower than MP MOQ for trail-run/PP-run order.
Q4. How do you ship the goods and how long does it take to arrive?
A: Ship by DHL, UPS, FedEx or TNT. It takes 5-7 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for LCD module?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on the LCD product?
A: Yes. Please inform us formally in design stage, and we will make samples with your logo for your sample test and approval. At sample approval, the mass production will follow the approved samples.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 1 year warranty to our products.
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new lcds with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
China Monochrome Graphic LCD Display Module 128x64 ST7565R FSTN Positive COG Display Product Drawing
(without Backlight)
(with Backlight)
128x64 COG Graphic LCM Real Product Demostration
Factory Facilities and Certificates
Contact Us
We love to hear about your projects, If you have any questions, we can be reached at sales2@saef.com.cn
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Contact Person: Cologne Ke
Tel: +8613502983321
Fax: 86-755-2370-9419
