LMG6401PLGE FEATURES ♦ Blue on Grey STN Type ♦ Transflective Mode ♦ ♦ MECHANICAL DATA Value 159.4*101*9.5 126*71 240*128 0.47*0.47 0.5*0.5 160 Unit mm mm dots mm mm g OPTICAL DATA Symbol K Brightness Viewing Direction Viewing Angle - Ø2 - Ø1 Response Time (Rise) tR Response Time (Fall) tF Condition Ø=10°, θ=0°, Note 1 - Min - Typ 3.0 Max - Unit - - 10 6 - cd/m o’clock K=1.4, Note 1 Ø=10°, θ=0°, Note 1 Ø=10°, θ=0°, Note 1 - 40 - degree - 250 400 ms - 300 450 ms 2 ABSOLUTE MAXIMUM RATINGS Item Supply Voltage (Logic) Supply Voltage (LC Drive) Input Voltage Operating Temperature Storage Temperature Symbol Condition VDD - VSS - Min 0 Max 7 Unit V VDD - VEE - 0 22 V VI T OP Note 4,5 VSS 0 VDD 50 V °C T ST Note 4,5 -20 60 °C DATA INTERFACE PIN ASSIGNMENT Pin No A1 A2 A3 A4 A5 A6 A7-A14 A15 A16 A17 A18-A20 E1-E2 Symbol VSS (0V) VDD (+5V) V0 RS R/W E DB0 - DB7 Not CS Not RES VEE (15.0V) NC VEL Low Power EL Backlight Built-in LCD Controller HD61830B ELECTRICAL CHARACTERISTICS Item Module Dimensions Viewing Area Resolution Dot Size Dot Pitch Weight Item Contrast Ratio 240*128 Dots www.millotech.com Level - Function Ground Power supply for logic Power supply for LCD drive Register select Read / Write Enable Data bus Chip select Reset Power supply for LCD drive No connection Power supply for EL driving Item Supply Voltage (Logic) Supply Voltage (LC Drive) Supply Current Input Voltage (High Level) Input Voltage (Low Level) Frame Frequency Duty Ratio Recommended LC Drive Voltage Symbol VDD - VSS Condition - Min 4.75 Typ 5.0 Max 5.25 Unit V VEE - VSS - -14.5 -15.0 -15.5 V IDD IEE VIH Note 2 Note 2 High Level 6.0 4.0 - VDD mA mA V VIL Low Level 0.8* VDD 0 - V fFLM - - 75 0.2* VDD - Hz - 1/128 16.9 - V - 15.8 - V - 15.4 - V - 100 - Vrms VEL Duty=1/128 T=0°C, Ø=10°, Note 3 Duty=1/128 T=25°C, Ø=10°, Note 3 Duty=1/128 T=40°C, Ø=10°, Note 3 fEL=400Hz fEL - - 400 - Hz IEL VEL=100Vr ms, fEL=400Hz - - 160 mArms Symbol tCYC tWEH Min 1000 450 Typ - Max - Unit ns ns tWEL 450 - - ns tEr tEf tAS 140 - 25 25 - ns ns ns tDIS tDD tH tAH 225 10 10 - 225 - ns ns ns ns tDH 20 - - ns VDD -VO Backlight Tile Voltage Backlight Lamp Frequency Backlight Tile Current TIMING CHARACTERISTICS Item Enable cycle time Enable pulse width (High level) Enable pulse width (Low level) Enable rise time Enable fall time Set up time of CS, R/W, RS Set up time of Input Data Data delay time Hold time of Data Hold time of CS, R/W, RS Data hold time CONNECTORS Connector No special connector required Note1: Definition of optical data, see page XXX Note 2: fFLM=75Hz, VDD-V0=15.8V, D=GND(VSS) Note 3: Recommended LC driving voltage may fluctuate about +- 0.5V by each module Note 4: Background colour of the LCD changes depending on temperature. Between 40-50°C optical characteristics of the LCD like contrast and viewing angle change but the LCD remains readable. Note 5: Storage at -20°C < 48 hr. MECHANICAL DIMENSIONS 159.4 3.5 www.millotech.com 152.4+/-0.3 8.5 142.4 9.5MAX. 5.9 126.0+/-0.3 (3.0) 4.9 0.50*239+0.47=119.97+/-0.1 EL SEALING AREA 1.5 MAX A20 A1 +/-0.5 12.0 4-Æ 3.0 B1 2.54 48.26+/-0.3 2.54 (3.5) (3.5) BLOCK DIAGRAM B10 1.2+/-0.2 22.86+/-0.3 12.0+/-0.5 POWER SUPPLY FLM CS RES RS R/W E DB0 +5V CONTROLLER HD61830 CL1 8 LCD 240*128 D1 DB7 64 VR POWER CIRCUIT TIMING VO X128 Y1 Y240 VEE 13 RAM VDD VSS VO VEE 64 IC2 OSC VDD X1 IC1 CL2 80 80 80 IC3 IC4 IC5 -15V 8 VR: 10~20KΩ VLCD M' INTERFACE TIMING DIAGRAM POWER UP TIMING DIAGRAM tCYC tWEH tWEL tEr tAH 2.2V 0.8V tH 2.2V 0.8V tDD 2.4V 0.4V tDH 4.75V VDD 0~50 ms VALID DATA 0 ms min. 0 ms min. VEE SIGNAL VEE POWER ON tDIS DB0~7 ( LCM TO MPU) 0~50 ms tEf tAS DB0~7 (MPU TO LCM) 5V 4.75V SIGNAL E CS,R/W,RS VDD POWER OFF
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