Key facts
- Manuals
- 3
- Categories
- 1
- Languages
- ZH
- Last added
- 2012-03-16
Featured 7 manuals

Chang'ao M070S65-H4 7‑inch Serial LCD Module User Manual
The M070S65-H4 series is a 7‑inch serial LCD display module developed by Chang'ao. It supports 65536 colors, RGB565 format, and standard RS‑232 serial communication with a configurable baud rate.
The manual provides an overview of the module's physical dimensions, ordering options, electrical interface, and a complete MIS V1.0 command set for drawing, image storage, and touch screen calibration. This manual is written in Chinese.
Covers: Overview · Main Features · Ordering Model · Physical Dimensions and Photos · MIS V1.0 Command Set · Interface Standard

Chang'ao M070S65-H1 7‑inch Serial LCD Display Module User Manual
The M070S65-H1 series is a 7‑inch serial LCD display module developed by Shanghai Chang'ao Information Technology Co., Ltd. It supports graphic drawing commands, touch screen input and flash image storage, and is used in medical and industrial control applications.
The manual provides an overview of features, ordering options, mechanical dimensions, electrical interface standards, and a full command reference (MIS V1.0) for developers integrating the module with micro‑controllers. This manual is written in Chinese.
Covers: Overview · Main Features · Ordering Model · Physical Dimensions and Photos · MIS V1.0 Serial Command Set · Interface Standards

V702 Digital Photo Frame Quick Start Guide
This guide walks you through unpacking the V702, explains the front and rear button functions, slot types, and how to insert memory cards or USB drives. It also details menu navigation, setting adjustments, and how to connect the frame to a PC for file transfer.
The document includes the frame's technical specifications, FCC compliance notice, and information on hazardous substances, helping you use the device safely and responsibly. This manual is written in Chinese.
Covers: Packaging List · Button Description · Slot Description · Specifications · Usage Guide · Menu Settings
Latest 7 manuals
Chang'ao M070S65-H4 7‑inch Serial LCD Module User Manual
User Manual 12 pages · 443 KB · ZHUser manual for the Chang'ao M070S65-H4 7‑inch serial LCD module, covering features, specifications, wiring and command set.
Chang'ao M070S65-H1 7‑inch Serial LCD Display Module User Manual
User Manual 11 pages · 392 KB · ZHUser manual for the Chang'ao M070S65-H1 7‑inch serial LCD display module with specifications, wiring and command set.
V702 Digital Photo Frame Quick Start Guide
Quick Start Guide 7 pages · 300 KB · ZHThe V702 digital photo frame quick start guide provides setup steps, button functions, specifications, and safety information.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Quick Start Guide
The shortest path to a working setup, usually only a few pages.
Questions answered in 7 manuals
What is the default serial baud rate?
The module uses a default baud rate of 9600 bps, which can be adjusted up or down.
From: Chang'ao M070S65-H4 7‑inch Serial LCD Module User Manual
How many full‑screen images can be stored in the internal flash?
The internal flash can store up to 114 full‑screen images.
From: Chang'ao M070S65-H4 7‑inch Serial LCD Module User Manual
What is the default serial baud rate?
The default baud rate is 9600 bps.
From: Chang'ao M070S65-H1 7‑inch Serial LCD Display Module User Manual
How many full‑screen images can be stored in flash?
The module can store up to 50 full‑screen images.
From: Chang'ao M070S65-H1 7‑inch Serial LCD Display Module User Manual
How do I insert a memory card into the V702?
Insert the memory card into the matching slot with the label facing away from you; ensure correct orientation and do not force the card.
How can I change the language on the V702?
Open the menu, go to the system settings, and select the desired language from the list of supported languages.
