Specification :

1. 2-line x24 characters display; 5x8 dots with cursor;
2. Built-in controller ( SPLC780D or equivalent) ;
3. + 5V power supply( Also available for + 3.0V) ;
4. 1/ 16 duty cycle; 1/ 5bias;
5. TN, HTN, STN or FSTN mode;
6. BKL to be driven by pin15, pin16.

LCM2402A Specification:
Out Dimension: 118.0* 36.0
Viewing Area: 94.5* 18.0
Dots Size: 0.60* 0.65
Character Size: 3.20* 5.55

LCM2402B Specification:
Out Dimension: 116.0* 18.6
Viewing Area: 83.0* 18.6
Dots Size: 0.50* 0.65
Character Size: 2.70* 5.55