Key facts
- Brand
- Epson
- Model
- SED1335
- Category
- Other device
- Industry
- Electronics
- Documents
- 6
- Languages
- ZH
- Last added
- 2012-02-03
Start here

Epson SED1335 Graphics LCD Controller User Manual
This manual introduces the SED1335 graphics LCD controller, covering its hardware composition, pin assignments, and functional blocks. It includes detailed instructions for assembly, wiring, and precautions to ensure reliable operation.
The document also presents the full instruction set, example application programs, and maintenance procedures such as static‑discharge protection, temperature compensation, and storage recommendations. This manual is written in Chinese.
Epson SED1335 specifications
| Maximum display resolution | 640×256 dots |
|---|---|
| Oscillator frequency range | 1 MHz – 10 MHz |
| Display RAM size | 64 KB |
All Epson SED1335 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the recommended maximum soldering iron temperature?
The soldering iron tip temperature should be kept below 280 °C.
How can static electricity damage be prevented during handling?
Keep the body at the same potential or ground it, avoid vacuum cleaners, and maintain humidity above 60 % RH.
How many display points can the SED1335 handle?
It can drive a display of up to 640 × 256 dots.
What precautions are recommended to avoid static damage?
Handle the module with grounded tools, avoid touching pins directly, and keep humidity above 60 % to reduce static buildup.
What display resolution does the SED1335 support?
It supports a resolution of 640 × 256 pixels.
What is the required supply voltage range for the SED1335?
The controller operates from 2.7 V to 5.5 V.
