LB-303VK

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The LB-303VK is an LED module produced by OPTREX. It is assigned to the subcategory of Display Modules - LED Character and Numeric. This model can be applied in a variety of projects in fields such as industrial, household, engineering, or navigation. In this article, we will go over the features and working principle of the LB-303VK module, so readers can understand the full potential of this model and deploy it in their projects. The LB-303VK module is made up of a 16x2 character display and an LED driver. The LED display itself is composed of 32 monochrome, square LED bulbs and is capable of displaying up to 32 characters. The dimensions of the module are 60x36x12mm. This compact package makes it very suitable for projects that need limited space. The module has a voltage of 5V and a current of 5.2mA. It features a wide viewing angle and can be viewed clearly from up to 30 degrees away. It is suitable for displaying text in a variety of languages, including English, Japanese, Chinese and Russian. The LB-303VK’s driver also offers a range of capabilities. It is a shift register-based driver, which works by transmitting bits of data in a sequence “serially”. It is composed of 8x8 bit registers and 8x3 bit general purpose registers, which can be programmed with instructions to control the pattern and brightness of the LED display. Each of these registers can control up to 16x2 characters, for a total of 64 characters all together. Moreover, the driver is capable of displaying animated text symbols and graphics on the display. The LB-303VK can also be used to display custom messages and symbols on the display. This can be done by programming the aforementioned bit registers in the driver. By changing the codes in the registers, users can create a variety of animations, texts and images on the display. The module also features the capability to be connected to other electronic systems. It can be interfaced with a variety of controllers, such as a Microcontroller or an Arduino board. By wiring the module to a suitable controller, users can make the LED module interact with other systems and display reactive information. All these features make the LB-303VK module a reliable and versatile choice for a variety of projects. The LED display is bright enough to be viewed easily in daylight, while the shift register driver allows users to easily create custom patterns and animations on the display. The fact that it can be connected to other electronic systems makes the module even more desirable for projects. With the LB-303VK module, users can build systems that can display real-time information and dynamic text, greatly enhancing their projects.

The specific data is subject to PDF, and the above content is for reference