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Review Details

ITEAD 1602 LCD Keypad Characters Display Shield With Arudino LCD4Bit library For Arduino Board

ITEAD 1602 LCD Keypad Characters Display Shield With Arudino LCD4Bit library For Arduino Board

Product Review (submitted on July 19, 2013):
I have tested the board with a GHIElectronics Fez Panda II using the driver provided for their own card. It almost works without any change in the code. The screen worked perfectly as well as 5 of the buttons. Only the select button doesn't provide a value yet. Reading some Netduino forums (http://forums.netduino.com/index.php?/topic/4035-freetronics-lcd-select-keypad-problem/), it sounds like I'm not the only one to have this problem. This seems to come from the voltage that is using 3.3V instead of 5V.

I still consider it as minor as all the other functions work pretty well. It's still possible to add a separate button on A1 for example.