PRODUCT SPECIFICATION HDM64GS24_-2 240x64 GRAPHICS LCD DISPLAY MODULE HANTRONIX, INC. 10080 BUBB RD. CUPERTINO, CA 95014 Q.A.: JK REV.: 2.0 SHEET 1 OF 10 HDM64GS24_-2 DATE: 3/27/03 I. General Specifications 1.The Features of HDM64GS24_-2 (1) Low power consumption 5.0V power supply (2) 1/64 duty, 1/9 bias (3) Viewing direction: 6:00 / 12:00 O’clock (4) Operating temperature : Normal (0~50 °C) / Extended (-20~70 °C) (5) Storage temperature : Normal (-20~70 °C) / Extended (-30~85 °C) (6) Display type: FSTN / STN , Positive / Negative (7) DC-to-DC Converter : Built-in (8) Controller : Toshiba T6963C 2. Mechanical Data and Conditions: (1) Number of Characters ------------ 240 Dots * 64 Dots Graphic LCD Module (2) Module Size ------------------------ 180.0 w * 65.0 h mm (3) Viewing Area ------------------------ 134.0 w * 40.4 h mm (4) Dot Size ------------------------------ 0.49 w * 0.49 h mm (5) Dot Pitch ----------------------------- 0.53 w * 0.53 h mm 3. Absolute Maximum Ratings Characteristics Supply Voltage Input Voltage HANTRONIX, INC. 10080 BUBB RD. CUPERTINO, CA 95014 Q.A.: JK Symbol Ratings VDD -0.3V to +7.0V VIN -0.3V to Vdd+0.3V REV.: 2.0 SHEET 2 OF 10 HDM64GS24_-2 DATE: 3/27/03 4. Pin Connections: Pin No. Symbol Function 1 FG Frame Ground 2 Vss Ground 3 Vdd Supply Voltage for Logic and LCD 4 V0 Contrast adjust for LCD driving 5 /WR Write Signal 6 /RD Read Signal 7 /CE Chip Enable Signal 8 C/D H: Instruction Code, L: Data 9 VEE Power supply for LCD driving 10 /RES Reset Signal 11-18 DB0-DB7 Data Bus Line 19 FS Font Select Signal 20 NC No Connection 21-22 A,K LED Power HANTRONIX, INC. 10080 BUBB RD. CUPERTINO, CA 95014 Q.A.: JK REV.: 2.0 SHEET 3 OF 10 HDM64GS24_-2 DATE: 3/27/03 5. AC Characteristics Switching Characteristics (1) Test conditions (VDD=5.0V±10%, VSS=0V) Item Symbol fscp Operating frequency Min. -- Typ. -- Max. 2.75 Unit MHZ SCP pulse width tCWH, tCWL 150 -- -- ns SCP rise/fall time tr,tf -- -- 30 ns LP set-up time tLSU 150 -- 290 ns LP hold time tLHD 5 -- 40 ns Data set-up time tDSU 170 -- -- ns Data hold time tDHD 80 -- -- ns FR delay time td 0 90 ns CDATA set-up time tCSU 450 850 ns CDATA hold time TCHD 450 950 ns HANTRONIX, INC. 10080 BUBB RD. CUPERTINO, CA 95014 Q.A.: JK REV.: 2.0 SHEET 4 OF 10 HDM64GS24_-2 DATE: 3/27/03 Switching Characteristics (2) Bus Timing Test conditions (VDD=5.0V±10%, VSS=0V) Item C/D Set up Time C/D Hold Time Symbol tCDS tCDH Min. 100 10 Max. --- Unit nS nS tCE,tRD, tWR 80 -- -- nS Data Set-up Time tDS 80 -- -- nS Data Hold Time tDH 40 -- -- nS Access Time tACC -- -- 150 nS Output Hold Time tOH 10 -- 50 nS /CE,/RD,/WR Pulse Width HANTRONIX, INC. 10080 BUBB RD. CUPERTINO, CA 95014 Q.A.: JK Typ. --- REV.: 2.0 SHEET 5 OF 10 HDM64GS24_-2 DATE: 3/27/03 The Characteristics and Reliability Test 1.Electro-Optic Characteristics: Condition:TEMP = (23 ± 3)û C NO Item 1 Supply Voltage(Logic) 2 Supply Current (Logic) 3 4 5 6 70 Symbol Vdd-Vss Idd LCD Operating Voltage Min 4.5 Typ. Max 5.0 5.5 9.84 12.2 11.8 11.4 182 51 Vdd-V 0 Ton Toff CR ñ 1 ñ 2 ñ 3 ñ 4 Vth Response Time Contrast 12H 6H Viewing Angel 3H 9H LCD Threshold Voltage Unit V mA V V V ms ms Condition Deg. (CR>3.0) Vdd=5V -20 û C 25 û C 70 û C 3 41 53 50 50 2.05 25 û C V 2. Characteristics of backlight (LED unit) (1).Absolute Maximum Ratings ( White LED unit) : Item Symbol Rating Forward Current Reverse Voltage Power Dissipation IFM VR PD 20*4 5 75*4 Unit mA V mW (2).Electrical-optical Characteristics ( White LED unit) : Item Symbol Min Typ Max Forward VF 2.9 3.2 3.5 Reverse current IR 15*4 Luminous Color LV 100 130 Condition Ta=25 û C Ta=25 û C Ta=25 û C Unit V uA Condition IF=15*4mA VR=5V cd/m2 IF=15*4mA WHITE Characteristics of backlight (Yellow/green LED unit) (3).Absolute Maximum Ratings: Item Forward Current Reverse Voltage Power Dissipation Symbol IFM VR PD Rating. 675 8 4500 Unit mA V mW Condition Ta=25 û C Ta=25 û C Ta=25 û C (4).Electrical-optical Characteristics: Item Forward Voltage Symbol VF Min Color HANTRONIX, INC. Typ 4.1 Max Unit V Condition IF=675mA Yellow/green Q.A.: JK REV.: 2.0 SHEET 6 OF 10 HDM64GS24_-2 DATE: 3/27/03 III.. The Equipment and LCD Measuring Method 1. Equipment L 30° Oscilloscope Waveform Generator 2. Definition (1) Threshold Voltage (Vth) Brightness 100% 80% Nonselected Waveform 50% Selected Waveform 0 HANTRONIX, INC. 10080 BUBB RD. CUPERTINO, CA 95014 Vsat Q.A.: JK Vth Drive Voltage REV.: 2.0 SHEET 7 OF 10 HDM64GS24_-2 DATE: 3/27/03 (2) Response Time On Off 90% 90% Time Tr Td (3).Viewing Angle: Z Y 12h, f=90° q1 q4 9h, f=180° q3 X 3h, f=0° q2 12h, f=270° (4).Contrast Ratio (Positive) CR= Brightness of non selected wave-form Brightness of selected wave form HANTRONIX, INC. 10080 BUBB RD. CUPERTINO, CA 95014 Q.A.: JK REV.: 2.0 SHEET 8 OF 10 HDM64GS24_-2 DATE: 3/27/03 DB7 Q.A.: JK 2.0 REV.: HDM64GS24_-2 TO BEZEL CIRCUIT V0 FG POWER 4.91MHZ Driver & CONTROLLER CE R/W AD0~AD12 D0~D7 Vdd Vss FS /RES C/D /CE /RD /WR DB0 ~ HANTRONIX, INC. 10080 BUBB RD. CUPERTINO, CA 95014 13 6 5 8 3 4 DRIVERX1 4 SRAM 64K 64 240X64DOTS LCD PANEL 240 Driver X 3 Segment 4 Vee Vss Vdd V0 DC/DC CONVERTER LED CIRCUIT LCD POWER LOGIC CIRCUIT A K IV. Block Diagram SHEET 9 OF 10 DATE: 3/27/03 COMMON JK 2.0 65.0±0.5 1.8 9.3±0.3 22 21 4-Ø1.0 4-R1.75 26.42±0.3 A (33.88) 16.0±0.2 40.4±0.3 0.49 SC 12:1 0.04 (127.16) 134.0±0.3 161.4±0.3 176.0±0.2 180.0±0.5 240X64DOTS DISPLAY 0.04 Q.A.: REV.: HDM64GS24_-2 0.49 HANTRONIX, INC. 10080 BUBB RD. CUPERTINO, CA 95014 A 20 2 19 1 13±0.3 MAX13.8 4.13±0.2 1.6±0.2 9.2±0.3 20-Ø1.0TH 2.54±0.2 P2.54*9=22.86 2.0±0.3 V. Drawing SHEET 10 OF 10 DATE: 3/27/03 54.0±0.2 61.4±0.3