The 4-inch 720×720 Round TFT HDMI Display from VIEWE is a unique high-brightness display technology IPS display designed for embedded systems, mini PCs, Raspberry Pi projects, gaming dashboards, and other creative applications where space is limited yet performance is important.
At its heart, this display contains a 4-inch IPS TFT screen at 720×720 pixel resolution, with bright visuals and accurate colours in a circular shape that sticks out from the traditional rectangular screen shape. The high brightness and 16.7 million colour support make it ideal for use both indoors and outdoors, whilst the wide viewing angle ensures consistent image quality from different perspectives.
The convenience of connection is also among the best qualities of the display: it has an undemanding native HDMI interface; it can be used in a plug-and-play system with a wide variety; complex drivers are not necessary. The devices compatible with it consist of Raspberry Pi boards, Jetson Nano, Banana Pi, mini PCs, gaming consoles such as PS4 and Xbox, and so on. Such wide compatibility enables the display to be a wide-ranging option with both hobbyists and professionals.
The module can be configured to be versatile and creative; it can serve as a small-sized monitor, a secondary status display on a computer, a control panel in a smart home, a dashboard display in simulators, or even a creative interactive installation. Although the standard version does not include touch functionality, touch options are available through customisation.
The 4-inch 720×720 round TFT HDMI display from Viewe Display does not have a publicly listed price on the official product page. Rather, it is normally sold on a quote basis, i.e. the buyers require communicating with the manufacturer expressly on what they will pay now, what the minimum order quantity shall be and what discounts they will obtain based on bulk. However, the driver board is listed on AliExpress at $42.76.