128*64 LCD Module 1. Dimensions: 93.0x70.0mm2. VA: 72.0x40.0mm3. AA: 66.52x33.24mm4. Resolution: 128 x 64 dots5. Driver: KS0107/KS0108or equivalent6. LCD type: STN, yellow-green panel, transflective, positive or blue panel, negative7. Backlight type: yellow-green bottom LED backlight or white side LED backlight8. Top= -20-70°C, Tst= -30-80°C9. Power supply: +5V10. Interface: 8-bit parallel11. Viewing direction: 6:00 or 12:00LCM16*1 16*2 20*2 20*4 40*2 40*4 128*64 160*160 240*128 240*320segment lcd module lcd module serial graphic lcd module