Winstar Display Co., LTD WEB: http://www.winstar.com.tw E-mail: winstar@winstar.com.tw SPECIFICATION MODULE NO.: WF70GTIAGDNT0# General Specifications Item Dimension Unit Size 7.0 inch Dot Matrix 800 x RGBx480(TFT) dots Module dimension 165.0(W) x 100(H) x 7.0(D) mm Active area 154.08 x 85.92 mm Dot pitch 0.0642 x 0.179 mm LCD type TFT, Normally White, Transmissive View Direction 12 o'clock Gray Scale Inversion Direction 6 o'clock Backlight Type LED, Normally White With /Without TP With RTP Surface Anti-Glare *Color tone slight changed by temperature and driving voltage. WF70GTIAGDNT0# 1 5 Absolute Maximum Ratings Item Symbol Min Typ Max Unit Operating Temperature TOP -20 +70 Storage Temperature TST -30 +80 Electrical Characteristics Operating conditions: Item Symbol Min Typ Max Unit 3.0 3.3 3.6 V Supply Voltage For Logic VCC Power Supply For Current VCC =3.3V 4 10 mA Power Consumption VCC =3.3V 13.2 36 mW Power voltage AVDD 10.2 10.4 10.6 V Power voltage VGH 15.3 16.0 16.7 V Power voltage VGL -7.7 -7.0 -6.3 V Input signal voltage VCOM 2.6 (3.6) 4.6 V WF70GTIAGDNT0# 2 5 Interface LCM PIN Definition Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 Symbol A A K K GND VCOM VCC MODE DE VS HS B7 B6 B5 B4 B3 B2 B1 B0 G7 G6 G5 G4 G3 G2 G1 G0 R7 R6 R5 R4 R3 R2 R1 R0 GND DCLK Function Power supply for backlight Power supply for backlight Backlight ground Backlight ground Power ground Common voltage Power for Digital Circuit DE/SYNC mode select Data Input Enable Vertical Sync Input Horizontal Sync Input Blue data(MSB) Blue data Blue data Blue data Blue data Blue data Blue data Blue data(LSB) Green data(MSB) Green data Green data Green data Green data Green data Green data Green data(LSB) Red data(MSB) Red data Red data Red data Red data Red data Red data Red data(LSB) Power Ground Sample clock WF70GTIAGDNT0# 3 5 38 39 40 41 42 43 44 45 46 47 48 49 50 GND L/R U/D VGH VGL AVDD RESET NC VCOM DITHB GND NC NC Power Ground Left / right selection Up/down selection Gate ON Voltage Gate OFF Voltage Power for Analog Circuit Global reset pin. No connection Common Voltage Dithering function Power Ground No connection No connection WF70GTIAGDNT0# 4 5 Contour Drawing PIN 1 2 3 4 PIN XR YD A1 YU The non-specified tolerance of dimension is WF70GTIAGDNT0# 5 5 XL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 0.3mm. A A K K GND VCOM VCC MODE DE VS HS B7 B6 B5 B4 B3 B2 B1 B0 G7 G6 G5 G4 G3 G2 G1 G0 R7 R6 R5 R4 R3 R2 R1 R0 GND DCLK GND L/R U/D VGH VGL AVDD RESET NC VCOM DITHB GND NC NC