YM-12864C-2

www.DataSheet4U.com 128x64 DOTS 1/64 DUTY,1/9 BIAS Unmarked tolerance:x.xx ± 0.20 x.x± 0.3 WHIT EL B/L WITHOUT B/L WHIT LED B/L VSS VDD Vo ELA ELK RS R/W E CS1 CS2 D0-D7 com Driver 1 COM1-64 VSS(0V) VDD(5.0V) Vo SEG65-128 seg Driver 2 VR(0~20K) seg Driver 1 SEG1-64 5 ELA ELK Item Module Size(W*H*T) View Area(W*H) Character Pitch(W*H) ----Dot Pitch(W*H) Dot Size(W*H) Normal Dimensions(mm) 78.0X73.0X10.5/13.0 62.0X44.0 128X64 ----0.44X0.60 0.39X0.55 LCD Type LCD Colour View Angle Display Type Real polarizer Operating Temperature Backlight FEATURE STN , TN , HTN , FSTN STN:Yellow-Green , Grey Other:Gray 6 O'Clock , 12 O'Clock Positive Type , Negative Type Transmissive , Reflective , Transflective -10° C~50°C , -20°C~60°C EL:Green , Blue-Green , blue , white Without Item Operating Voltage Operating Voltage LCD Supply Current Supply Current for Backlight Symbol Vdd Vlcd Idd If Symbol Ta=25°C Ta=25°C Ta=25°C , Vdd=5.0V Ta=25°C , Vf=4.2V Min. Typ. 5.0 4.7 20.0 Max. 30.0 Unit V V mA mA Pin No. 1 2 3 4 5 6 7 8 9~16 17 18 Symbol /CS1 /CS2 VSS VDD V0 RS R/W E DB0~DB7 BL+ BL- Level H/L H/L Description Chip select(L:left half panel) Chip select(L:right half panel) Ground for Logic Power supply for Logic Power supply for LCD drive Register selection (H:Data register, L:Instruction register) Read/write selection (H:Read, L:Write) Enable signal for LCM Data Bus lines Power supply for Backlight(+5.0V) Power supply for Backlight(0V) ------H/L H/L H/L H/L ----- Oper...