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This 3.95-inch (marketed as 4.0-inch) TFT LCD module with capacitive touch (CTP) is tailored for smart home panels, medical monitors, and industrial remotes. It combines 480*480 resolution (171PPI), IPS full-view, and simplified interfaces to deliver high-definition interaction at an affordable cost. | |||||||||
480*480 resolution (171PPI) ensures delicate, sharp images; IPS technology prevents color cast from any angle, ideal for multi-person viewing.
300cd/m² brightness meets indoor home needs, with clear interaction even in bright living rooms.
SPI-3W+18bit RGB interface simplifies debugging, reducing reliance on high-config MCUs and lowering device costs.
Compact size fits standard 86-type switch boxes, cutting renovation costs for old-home smart upgrades.
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In recent years, the global smart home market has shown a rapid growth trend. According to a research report released by Beijing Yanjing Bizhi Information Consulting, the global smart home market size reached 134.8 billion US dollars in 2023, an increase of 15% compared to the previous year. It is expected that by 2028, the global smart home market will exceed $200 billion, with a compound annual growth rate of around 8%. So this project is worth designing, developing, and striving to meet customer requirements.
BM-7 testing validates brightness, color, contrast, and viewing angle, ensuring consistent performance.
Tests in high/low temperature and high humidity confirm adaptability to home/industrial environments.
This size display module is widely used in the medical field (portable health monitoring devices), smart home field (IoT central control, wall intelligent temperature control panel, security access control), industrial field (industrial remote control handle), and vehicle (electric vehicle dashboard); Among them, smart home panels are the most widely used, achieving unified management through the integration of air conditioning, lighting, curtains and other devices.
They also have color screen interaction functions, providing a comfortable viewing experience from all angles. They are small in size and can be directly embedded into standard 86 boxes or switch bottom boxes, greatly reducing the construction cost and cycle of intelligent renovation of old houses and perfectly adapting to the demand of the existing housing market.
Smart Home: IoT central controls, wall-mounted temperature panels, security access control (fits 86-type boxes).
Medical: Portable health monitors.
Industrial: Industrial remote control handles.
Automotive: Electric vehicle dashboards.
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