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Domestic Mini Projector Solution Development PCBA

  • 2022-02-24

HICHIP A110 chip with strong performance and economical price
The resolution can be customized to 320*240p/800*480p
Body size can be customized
Brightness 800/2600lumens(24ANSI)
Image System LCD/DLP
Supported screen ratios: 4:3, 16:9
Delicate and small, one-handed, holding the world with the palm
Automatic manual trapezoidal correction can be designed
Renewal capability upgrade
Eye protection mode low blue light is healthier, online class assists
Application scenarios camping/business trip/party
Customizable one-click screen display and screen display
Audio-visual enjoyment like mini private cinema
1.36:1 The projection has a larger picture than a small room
Ultra-practical USB interface connects to a richer world
Independent UI software design innovative creative conception
Provide projector chip, projector PCB board, projector solution development



The rise of smart home appliances promotes home life, emphasizes residential safety, convenience, comfort and artistry, and realizes environment-friendly and energy-saving living environment. Projectors were used only in public places of cinemas and conference offices in the past, but now with the influence of smart home environment, projectors also have certain subdivision. Household projectors can gradually reach the general consumption of one household, with prices ranging from several hundred to several thousand. Through mature projection technology, the sales trend of mini projectors is also on the rise. The following is an introduction to the solution providers of mini projectors.

The mini projector is small and easy to carry. The size of the mini projector is similar to that of the charging treasure. It is very convenient to put it in your pocket and can be used anywhere in application scenarios. However, it is worth mentioning that brightness and resolution were originally the two most important indicators for the projector. However, the small projector has made certain concessions on some hardware because of considering portability and dexterity. Therefore, if you really want to choose the small projector scheme, then brightness and resolution are no longer the first elements of selection, and more functions and playing methods are what we should pay attention.

The projector chip in the mini projector solution we use is HICHIP B100, which contains a 32-bit RISC CPU with a dominant frequency of 800MHz and rich peripheral equipment. It includes USB OTG, USB HOST, IR, video decoder, audio DAC,SD/MMC,spi NAND, or SPI NOR, and supports DDR2. The chip has built-in multi-format video decoder, 2D graphics accelerator, high-quality display engine and flexible audio DMA engine. The whole chip has very high system performance and can meet various video and audio applications with screen display.For more information, please click 《HICHIP B200 CPU motherboard scheme development master control audio and video decoding processor》



Mini Projector Solution Development PCBA parameters

operating system

Multi-Media

focus mode

Manual

imaging system

LCD

lamp

LED

Compared

500:1

local resources

320*240p

brightness

800lumens(24ANSI)

power supply

12V-2A

enter

USB/AV/HDMI/TF/5V2A Power in

energy consumption

20W(MAX)

Lamp life

20000Hours

Projection area

0.6-4M

size

11.4*8.7*5cm

size projection size

16-100(inches)

net weight

0.26KG

aspect ratio

4:3/16:9

sound

MP3/WMA/ASF/OGG/AAC/WAV

picture

JPEG/BMP/PNG

video

MP4/AVI/MKV/LFV/MOV/MPG/VOB/RMVB/3GP

text

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    If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.