This evaluation / tester kit has the following features:
- It uses Atmel AT89C4051 processor to control the LCM and communicates to the PC by RS232
- It interfaces to the most modules that use the industry-standard HD44780 controller (or equivalent), running in 8-bit or 4-bit model (software select).
- It allows engineers to light up a character LCD module within few minutes which is very beneficial in showing newly designed ideas.
- It can evaluate if an LCD module is still in a good condition or not. It can also assess the LCD’s contrast, viewing angle, backlight brightness and other settings. It is a very efficient way to find out if either software or hardware is having problems.
- IT can also test modules faster by using special clips together, supplied by AV display. It will be very useful for quality with IQC, production with PQC and 100% screening before production.