This is a popular 20x4 LCD With Blue Back Light display. It is based on the HD 44870 display controller which makes it is easy to interface with most micro controllers. Its extreme popularity ensures that no matter which micro controller platform you are using this LCD on, you will definitely find ready libraries to use this LCD
It works of 5v and has a blue back light which can be switched on and off as desired. The contrast of the screen can also be controlled by varying the voltage at the contrast control pin.
Tenet Technetronics focuses on “Simplifying Technology for Life” and has been striving to deliver the same from the day of its inception since 2007. Founded by young set of graduates with guidance from ardent professionals and academicians the company focuses on delivering high quality products to its customers at the right cost considering the support and lifelong engagement with customers. “We don’t believe in a sell and forget model “and concentrate and building relationships with customers that accelerates, enhances as well as provides excellence in their next exciting project.