GXM12232-1SL Datasheet | NANJING GUOXIAN ELECTRONICS

User’s Guide Liquid Crystal Display Module NANJING GUOXIAN ELECTRONICS CORP. Add: 524 Nanjing Zhongshan East Road Tel: 025-4594900 Fax: 025-4641600 Website: http://.guoxian. Email: gvision@jlonline. sales@guoxian. contents MECHANICAL DIAGRAM BLOCK DIAGRAM ABSOLUTE MAXIMUM RATINGS ELECTRICAL CHRACTERISTIC AC Characteristics Read/Write operation sequence(68 Type MPU) Read/Write operation sequence(80 Type MPU) OPERATING PRINCIPLES & METHODS DIAPLAY DATA RAM ADDRESS MAP Mechanical Diagram Ref/EL LED B/L BLOCK DIAGRAM DB0 DB7 E1 E2 R/W A0 V0 VDD VSS SED1520 (MASTER) SED1520 (SLAVE) C16 C16 S61 122X16 DOTS 122X16 DOTS S61 VLED VDD LED BACKLIGHT PIN ASSIGNMENTS Pin Symbol Level 1 VSS 2 VDD ----- 3 VO 4 A0 --H/L 5 NC 6 E2 H/L 7 NC 8 /RD(E1) -H/L 9 /WR(R/W) --- 10 DB0 H/L 11...