Relevant information

STONE Designer
It‘s an efficient, flat design, support for quick operation of the interface, graphical interface, no need for programming base .
Innovation Is The Driving Force Of STONE
Through precise control of the market, our R&D team continues to improve the user experience as well as interactivity to create a friendly, dynamic and superb GUI in the most efficient way.

Frequently Asked Questions
We accept T/T, credit, PayPal, or western union as the payment method.
We provide an unlimited warranty for our customers. No matter what kind of failure, damage, or issue happened during the warranty, STONE will provide you a replacement for free.
STWC series has a 1-year warranty.
STWI series has 3 years warranty.
STWA series has 3 years warranty.
Our TFT-LCD Module is an intelligent TFT LCD display module that includes:
-CPU (1GB Hz Cortex A8);
-LCD driver module;
-FLASH memory (128 MB, can be extended to 1GB);
-UART (RS232/RS422/RS485/TTL/Lan/WIFI) port;
-STONE Designer (Free GUI design software).
What you need to do with the STONE product is:
1)Design your own interface with the STONE Designer(Free GUI Designer software) files and generate a project file.
2)Download the project file into the STONE display by USB, then connect the display with your MCU or another control device by UART interface (RS232/RS485/TTL).
3)Program your MCU to communicate with the display by the customized command sets.
The communication protocol is customized command set.
For example:
ST< { “cmd_code”:”sys_hello”, “type”:”system” } >ET
Frame header hand-shack instruction system widget Frame tail
ST< { “cmd_code”:”get_text”, “type”:”label”, “widget”:”label2″} >ET
Frame header text instruction label widget label name Frame tail
Taking STWI070WT- 01 as an example:
STW: Company code
I: A=Advanced Type I=Industrial Type C=Civil Type
070: TFT Panel Dimension: 7 inch
W: W=Wide Voltage
T: T=With Resistive Touch Screen
N=Without Touch Screen
C =With Capacitive Touch Screen
0: 0=RS232 4=RS485 1=TTL
1: Hardware code
All STONE products are using a UART serial interface (RS232/RS485/RS422/TTL) to connect with the control device.
The other interface such as HDMI, SPI, RGB, etc. is not available for the STONE products right now.
Yes. We have plastic/metal/IP65 (water, dust, oil proof) bezel available as accessories.