Плата контроллера ЖК-дисплея FHD AV USB Type C
US $50.00-$99.00
IOT 4 3 дюймовый экран 480*272 + плата контроллера TFT
- Категории: LCD Boards & Accessories >>>
- Поставщик: Guangzhou,Dacai,Optoelectronic,Technology,Co.,Ltd.
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Описание и отзывы
Характеристики
Product Description
Product Description
DC48270W043_3VW1_0T is a 4.3-inch non-touch interface screen with 480*272 resolution.(The package will not contain speaker and battery,due to international air express policy,thanks for understanding.)
LCD Display | |
Display Type | TFT LCD |
Backlight Tube | LED |
Brightness(cd/m²) | 280 |
Backlight Life(H) | >20,000 |
Contrast Ratio | 350:1 |
Viewing(L/R/T/B) | 70/70/50/70 |
Product Specification | |
Product Model | DC48270W043_3VW1_0T(RS232,with WiFi,Resistive touch) DC48270W043_3VW1_0C(RS232,with WiFi,Capacitive touch) DC48270W043_3VW1_0N(RS232,with WiFi,Non-touch) |
Product Series | IOT Series |
Processor | 400MHz 32-bit dual-core processor |
Operation System | Embedded real-time operating system(FreeRTOS) |
Protocol Type | Default Dacai configuration insructionsets,The host computer can be configured to run MODBUSRTU,XGUS protocol |
Size | 4.3 inch |
Resolution | 480*272 |
Installation Display | Support 0°/90°/180°/270°rotate display |
Memory Space | 1Gbit |
Font Library | Built-in vector font, edge anti-aliasing,including ASCII,GBK,GB2312 and UNICODE libraries. Any computer font displayis customizable |
Image Storage | Support JPEG,PNG (semi-transparent/full transparent)compression,support for any size image storage.Accumulate to store about 807 full-screen images(calculated by size 132KB/sheet,BMP format is not recommended).The image compression ratio is different,this value will float up and down. |
Color | 65K colour,16-bit RGB |
Voltage | 5-15V(error±0.2V) |
Power Consumption | Syandby:0.5W;Darkest backlight non-speaker:1.45W; Darkest backlight with speaker:3.20W;Brightest backlight non-speaker:2.25W;Brightest backlight with speaker: 4.05W |
Communicate Interface | RS232/TTL(default 232 level) |
Communicate Baudrate | RS232:1200~921600bps,typical Braudrate115200 |
Interface Specification | Default HY2.0-8P, FPC1.0-10P is optional |
Image Download | U disk/UART/WiFi(U disk must be in FAT32 format, and has never been a computer system boot disk) |
Real-time RTC | support countdown,timer,year,month,day,etc.displaying |
Active Area of Displaying(AA) | L×W = 95.0mm×53.9mm |
Product Dimension(L*W*H) | L×W×H = 121.9mm×66.1mm×14.3mm |
Host computer software | VisualTFT® |
AV Input | Not Supported |
Audio Playing | MP3 audio format (horn 4Ω2W, mono), sharing storage space with pictures. If the sampling rate of the WAV format is 128 kbps, it takes up 0.95 MB/min of storage space. |
Specification of Audio Connector | PH2.0-2P |
Video Playing | MP4 video format.If a video file with a resolution of 480*272, a video bit rate of 820Kbps, an audio code rate of 166Kbps, and a frame rate of 25Hz,it occupies 6.8MB/min |
WIFI | USB high-speed WIFI,support NIC mode and hotspot mode,can be configured to wireless serial port transparent transmission mode |
Three Anti-paint Process | None |
Packaging & Shipping
Packing & Shipping
Company Information
Company Information
Guangzhou Dacai Optelectronic Technology Co.,Ltd. was established in 2011 with a registered capital of 10 million yuan. It is headquartered in Yushu Industrial Park, Guangzhou High-tech Industrial Development Zone. It has 1,500 square meters of intelligent office space. Industrial serial screen and human-machine interface suppliers integrating R&D, production, manufacturing and sales. We are always adhered to the market demand-oriented, committed to the development of high-quality first-class products,to provide users with a variety of choice of human-machine interface products, solutions and services. Success stems from concentration.From the past to the present,we have continuously penetrated into various industries in the country, carefully understand the needs of users, listened carefully to users' opinions, developed products that conform to the Chinese market, and are now widely used in industry, medical care, transportation, consumption, etc. industry.
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Workshop
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Certifications
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