Description
This 3.5 Inch Smart Home HMI is changing the way we interact with devices and seamlessly integrates various advanced technologies into our daily life. For example, it can monitor intruders in real-time and remotely control everything from thermostats to smart locks and lights without touching buttons. It is a key element to enhance user experience in the new era of connected devices, and it can also achieve corresponding configuration experience through voice commands. For example, it makes it easier for you to choose your favorite programs or provide visual AI and a built-in camera to provide an enhanced visual video conferencing experience when chatting with your family remotely.
Features
As a cost-effective human-computer interface solution provider in modern home life, we develop a new series of cost-effective products at a reasonable cost, which is the origin of the 3.5 Inch Smart Home HMI. It is equipped with a large number of free programming software, so you can develop different device projects through free editor software to achieve more intelligent operation and enjoy its convenience. In addition, it has a highly sensitive touchable screen, through simple drag-and-drop components and touch commands, you can greatly reduce the workload.
Product Model

Model | Specifications |
AST035W02RGD | 3.5 inch smart home hmi, DC5-24V, 16Mbyte Flash, 485 communication, with TP |
AST035W02RGE | 3.5 inch smart home hmi, DC5-24V, 16Mbyte Flash, 232 communication, with TP |
Product Dimensions
Display size | Product model | Whole machine size | Shell opening size | Suggested opening size | Maximum thickness |
3.5 inches | AST035W02RGD | 115X71X25mm | 107X64mm | 109X66mm | 25mm |


Product Parameters
Product Specification | ||
Hardware Performance | Model | AST035W02RGD / AST035W02RGE |
Monitor | 3.5" TFT LCD | |
Resolution ratio | 480*320 | |
Color | 65535 | |
Brightness | 250 cd/m2 | |
In a bad/poor light | LED | |
LED lifetime | 20000 hours | |
Touch screen | 4-wire industrial resistance touch screen (surface hardness 4H) | |
CPU | 96MHz M0 | |
Storage | 16Mbyte SPI NOR Flash | |
RTC | RTC support | |
Ethernet | Without | |
Power-down data saving | Not support | |
USB port | Without | |
Program download mode | SD card download | |
USB flash disk | Not support | |
communication port | AST035RGE (232 communication port) | |
Electrical Specifications | Rated power | 0.6W |
Rated voltage | DC 5-24V | |
Environmental Specification | Working temperature | -10℃~50℃ |
Storage temperature | -30℃~70℃ | |
ambient humidity | 10~90% RH (non-condensing) | |
Earthquake resistance | 10-25Hz (X, y, z directions, 2g/30min) | |
Cooling mode | Natural air cooling | |
Whole machine size | 115X71X25mm | |
Shell opening size | 107X64mm | |
Suggested opening size | ||
Net weight of the whole machine | 110g | |
Baud Rate Range | The Baud rate range is 1200-230400. | |
Frame | Support up to 25 screens (up to 25 controls per screen) | |
Terminal Pin Definition


Please contact us if you have any requirements!
1. Whenever we are pleased to get your order and any relevant requests.
2. Ensure the products meet the quality standards.
3. Ensure the goods will be delivered on time.
4. Provide warm and friendly service and after-sale service.
5. We will reply to you within 24 hours.
6. OEM quality and original quality are acceptable.
7. About the warranty, if you have any problem with the goods after received it, you can tell us on time. We will make sure to give you a satisfactory solution.
8. For more details and the latest price, please feel free to contact us.
9. "To create more benefit for clients" is our belief, if you have a better price, please let Aiwell know, and we will try our best to meet your price and support you.
Why choose us?
- We embrace a collaborative approach to every project, ensuring that our Smart Home HMI solutions meet the specific needs of every customer.
- Our company will meet the development needs of the digital economy era, focus on the 3.5 Inch Smart Home HMI industry, take reform and innovation as the fundamental driving force, base itself on the new development stage, implement new development concepts, and build a new development pattern.
- As a supplier and manufacturer, we pride ourselves on offering competitive pricing and excellent customer service.
- Our vision is to contribute a world 3.5 Inch Smart Home HMI equipment brand for China. Over the years, we have persistently followed this philosophy, thanks to the support and love of our customers, the company has developed rapidly.
- We offer customized Smart Home HMI solutions to meet the unique needs of individual customers and projects.
- Our company has nurtured the traditional culture based on hard work and the spirit of the times characterized by pioneering and innovation in the arduous and arduous entrepreneurship.
- Our Smart Home HMI products are designed to be energy-efficient and minimize environmental impact.
- Our general manager and all employees solemnly promise: quality assurance, timely delivery, reasonable price, after-sales responsibility.
- We are committed to continuous improvement and innovation in all aspects of our Smart Home HMI products and services.
- Our company provides the most comprehensive services and cooperation to our customers in the spirit of great breadth of mind.
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