hi all, i’m not sure what is the most simple (to be drived from arduino) lcs display, and how many arduino’s pins are required, i saw on seeedstudio depot the one compatible whit the liquid cristal librarie, it seems enough simple.
thank you for the help.
giorgio
You need to connect to the LCD like this:
skpang.co.uk/content/view/29/42/
Arduino boards from the UK skpang.co.uk/catalog/
hi, this solution needs too many pins from arduino, what about serial lcd display? they needs only one pin for tx.
thank you
giorgio
See http://www.arduino.cc/playground/Code/LCD
There is a 3 pin interface using a shift register as well as an I2C implementation using 2 pins 
Serial LCDs can be expensive …