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