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| w w 4U et he SPECIFICATION FOR LCD MODULE aS at .D w Model No. TM160240ACAWG1 om .c Prepared by: Checked by : Verified by : Approved by: w w w t a .D S a e h Date: Date: U t4 e .c m o Date: Date: ee TIANMA MICROELECTRONICS CO., LTD Sh ta a D . w w w Ver. 1.0 4U t om .c REVISION RECORD Date Ver. Ref. Page Revision No. Revision Item 1/22 Ver 1.0 1. General Specifications: 1.1 Display type: FSTN 1 1.2 Display color* : Display color: Blue-black Background: White 1.3 Polarizer mode: Reflective/Positive 1.4 Viewing Angle: 6:00 1.5 Driving Method: 1/240 Duty 1/13 Bias 1.6 Lcd operating voltage: 21.5V 1.7 Backlight: None 1.8 Driver: S6B0794X01-B0CZ + S6B0796X01-B0CZ 1.9 Data Transfer: 4 Bit Parallel 1.10 Operating Temperature: -20----+70 Storage Temperature: -30----+80 1.11 Outline Dimensions: Refer to outline drawing on next page 1.12 Dot Matrix: 160 X 240Dots 1.13 Dot Size: 0.22X0.22 (mm) 1.14 Dot Pitch: 0.24X0.24 (mm) 1.15 Weight: Approx 150g *1 Color tone is slightly changed by temperature and driving voltage. 2/22 Ver 1.0 3. LCD Module Part Numbering System TM 160240 A C A W G G: COG MODULE TEMPERATURE RANGE W:WIDE TEMPERATURE RANGE BACKLIGHT TYPE A: REFLECTIVE, NO BACKLIGHT LCD TYPE C: FSTN, POSITIVE MODULE SERIES MODULE TYPE 6 DIGITS INDICATING 160 COLUMNS X 240 ROWS T: TIANMA M: MODULE 4/22 Ver 1.0 4. Circuit Block Diagram 5/22 Ver 1.0 5. Absolute Maximum Ratings Item Power Supply Voltage LCD Driving Voltage Operating Temperature Range Storage Temperature Range Symbol VDD VSS VLCD TOP Min. -0.3 -20 Max. 6.0 V 28.0 +70 Unit Remark No Condensation TST -30 +80 6/22 Ver 1.0 6. Electrical Specifications and Instruction Code 6.1 Electrical characteristics Item Symbol Supply Voltage (Logic) Supply Voltage (LCD Drive) High VDD VSS Min. 4.75 Typ. 5.0 Max. 5.25 Unit V VLCD VIH VDD=5.0 VIL VDD=5.0 IDD (VDD- VSS=5.0V) IEE - 21.5 - V Input Signal Voltage 0.8VDD - VDD+0.3 V Low 0 - 0.2VDD V Supply current (Logic) Supply current (LCD Drive) - - 0.5 mA - - 0.7 mA 7/22 Ver 1.0 6.2 Interface Signals Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Symbol V5 V2 VEE VDD FRM VGND LOAD VSS DF D/OFF CP V4 V3 D3 D2 D1 D0 VGND VSS NC VSS NC Level 21.5V 5.0V H/L 0V H/L 0V H/L H/L H/L H/L H/L H/L H/L 0V 0V 0V Description Bias Voltage For Non-Select (Common Driver) Bias Voltage For Non-Select(Common Driver) Power Supply For LCD Power Supply For LOGIC Frame Start Signal GROUND Latch Pulse of Display Data GROUND Switch Signal to Convert LCD Driver H: Display On L: Display Off Clock Pules for Segment Shift Register Bias Voltage For Non-Select(Segment Driver) Bias Voltage For Non-Select(Segment Driver) Input Data Signal Input Data Signal Input Data Signal Input Data Signal GROUND GROUND No connection GROUND No connection 8/22 Ver 1.0 6.3 Interface Timing Chart 8080 family interface timing Ta=-20 to 75 deg. C Signal A0,CS WR,RD Symbol tAH8 tAW8 tCYC8 tCC tDS8 D0 to D7 tDH8 tACC8 tOH8 Parameter Address hold time Address setup time System cycle time Strobe pulsewidth Data setup time Data hold time RD access time Output disable time VDD=4.5 to 5.5V min 10 0 See note. 120 120 5 10 max 50 50 VDD=2.7 to 5.5V min 10 0 See note. 150 120 5 10 max 80 55 Unit ns ns ns ns ns ns ns ns CL=100pF Condition Note For memory control and system control commands: tCYC8 = 2 tC + tCC + tCEA + 75 > tACV + 245 for all other commands: tCYC8 = 4 tC + tCC + 30 9/22 Ver 1.0 6800 family interface timing Ta=-20 to 75 deg. C Signal A0,CS R/W Symbol tCYC6 tAW6 tAH6 tDS6 D0 to D7 tDH6 tOH6 tACC6 E tEW Parameter System cycle time Address setup time Address hold time Data setup time Data hold time Output disable time Access time Enable pulsewidth VDD=4.5 to 5.5V min See note. 0 0 100 0 10 120 Max 50 85 VDD=2.7 to 5.5V min See note. 10 0 120 0 10 150 max 75 130 Unit ns ns ns ns ns ns ns ns CL=100pF Condition Note For memory control and system control commands: tCYC8 = 2 tC + tCC + tCEA + 75 > tACV + 245 for all other commands: tCYC8 = 4 tC + tEW + 30 10/22 Ver 1.0 6.4 Instruction Code (Controller: SED1335F) Class Command RD WR A0 D7 D6 Code D5 D4 D3 D2 D1 D0 Command description Number of Bytes System cotrol SYSTEM SET SLEEP IN DISP ON/OFF 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 1 D Initialize device and display Enter standby mode Enable and disable display and display flashing 8 0 1 Display control SCROLL 1 0 1 0 1 0 0 0 1 0 0 Set display start address and display regions 10 CSRFORM CGRAM ADR 1 1 0 0 1 1 0 0 1 1 0 0 1 1 1 1 1 1 0 0 1 0 Set cursor type Set start address of character generator RAM 2 2 CSRDIR 1 0 1 0 1 0 0 1 1 CD CD Set direction of cursor movement 0 HDOT SCR OVLAY Drawing control Memory control CSRW CSRR MWRITE MREAD 1 1 1 0 1 0 0 0 0 1 0 1 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 1 1 1 1 1 1 0 1 0 1 0 1 Set horizontal scroll position Set display overlay format Set cursor address Read cursor address Write to display memory Read from display memory 1 1 2 2 - Notes 1. In general,the internal registers of the SED1335F/1336F are modified as each command parameter is input.However,the microprocessor does not have to set all the parameters of a command and may send a new command before all parameters have been input.The internal registers for the parameters that have been input will have been changed but the remaining parameter registers are unchanged. 2-byte parameters (where two bytes are treated as 1 data item) are handled as follows: a.CSRW,CSRR:Each byte is processed individuallly. The microprocessor may read or write just the low byte of the cursor address. b.SYSTEM SET,SCROLL,CGRAM ADR:Both parameter bytes are processed together.If the command is changed after half of the parameters has been input, the single byte is ignored. 2. APL and APH are 2-byte parameters, but are treated as two 1-byte parameters. 11/22 Ver 1.0 7. Optical Characteristics 7.1 Optical Characteristics Item Symbol Condition Min. Typ. Ta=25 Max. Unit x y=0 -30 -- 20 Deg Viewing Angle y Cr2 x=0 -30 -- 30 Contrast Ratio Turn on Turn off Cr x=0 y=0 3.0 - - Ton x=0 y=0 - - 350 Ms Response Time Toff - - 350 12/22 Ver 1.0 7.2 Definition of Optical Characteristics 7.2.1 Definition of Viewing Angle Top Bottom 7.2.2 Definition of Contrast Ratio Top Bottom Contrast Ratio = B2/B1 = Measuring Conditions: 1) Ambient Temperature: 25 7.2.3 Definition of Response time unselected state brightness selected state brightness ; 2) Frame frequency: 64Hz Turn off time: t o f f = t d + t f Turn on time: t o n = t d + t r Measuring Condition: 1) Operating Voltage: 21.5V ; 2) Frame frequency: 64Hz 13/22 Ver 1.0 8. Reliability 8.1 Content of Reliability Test No. Test Item 1 High Temperature Storage Low Temperature 2 Storage 3 High Temperature Operation Low Temperature Operation High Temperature /Humidity Storage Ta=25 Test condition Content of Test 80 240H Endurance test applying the high storage temperature for a long time Restore 4H at 25 240H -30 Endurance test applying the low storage temperature for a long time Restore 4H at 25 Endurance test applying the electric stress (voltage current) 70 and the thermal stress to the 240H element for a long time Endurance test applying the -20 electric stress under low 240H temperature for a long time 95%RH 60 Endurance test applying the high 240H temperature and high humidity storage for a long time Restore 4H at 25 Endurance test applying the low and high temperature cycle -30 /80 -30 25 80 25 10 cycles 30min 5min 30min 5min (c) Restore 4H at 25 1 cycle Endurance test applying the vibration during transportation Endurance test applying the shock during transportation Endurance test applying the atmospheric pressure during transportation by air 10Hz~500Hz, 100m/s2, 120min Half- sine wave, 300m/s2, 18ms 25kPa 16H Restore 2H 4 5 6 Temperature Cycle 7 8 9 Vibration Test (package state) Shock Test (package state) Atmospheric Pressure Test 14/22 Ver 1.0 8.2 Failure Judgment Criterion Criterion Item Basic Specification Electrical Specification Mechanical Specification Optical Characteristic Note Remark Test Item No. 123456789 Failure Judgement Criterion Out of the basic Specification Out of the electrical specification Out of the mechanical specification Out of the optical specification For test item refer to 8.1 Basic specification = Optical specification + Mechanical specification 15/22 Ver 1.0 9. QUALITY LEVEL Examination At Ta=25 or Test (unless otherwise stated) Inspection Min. Max. Unit IL AQL Under normal Major External illumination and eyesight 1.0 Visual condition, the distance See Appendix A II Minor Inspection between eyes and LCD is 2.5 25cm. Under normal Major Display illumination and eyesight 1.0 See Appendix B II Defects condition, display on Minor inspection. 2.5 Note: Major defects: Open segment or common, Short, Serious damages, Leakage Miner defects: Others Sampling standard conforms to GB2828 16/22 Ver 1.0 10. Precautions for Use of LCD Modules 10.1 Handling Precautions 10.1.1 The display panel is made of glass. Do not subject it to a mechanical shock by dropping it from a high place, etc. 10.1.2 If the display panel is damaged and the liquid crystal substance inside it leaks out, be sure not to get any in your mouth, if the substance comes into contact with your skin or clothes, promptly wash it off using soap and water. 10.1.3 Do not apply excessive force to the display surface or the adjoining areas since this may cause the color tone to vary. 10.1.4 The polarizer covering the display surface of the LCD module is soft and easily scratched. Handle this polarizer carefully. 10.1.5 If the display surface is contaminated, breathe on the surface and gently wipe it with a soft dry cloth. If still not completely clear, moisten cloth with one of the following solvents: Isopropyl alcohol Ethyl alcohol Solvents other than those mentioned above may damage the polarizer. Especially, do not use the following: Water Ketone Aromatic solvents 10.1.6 Do not attempt to disassemble the LCD Module. 10.1.7 If the logic circuit power is off, do not apply the input signals. 10.1.8 To prevent destruction of the elements by static electricity, be careful to maintain an optimum work environment. a. Be sure to ground the body when handling the LCD Modules. b. Tools required for assembly, such as soldering irons, must be properly ground. c. To reduce the amount of static electricity generated, do not conduct assembly and other work under dry conditions. d. The LCD Module is coated with a film to protect the display surface. Be care when peeling off this protective film since static electricity may be generated. 17/22 Ver 1.0 10.2 Storage precautions 10.2.1 When storing the LCD modules, avoid exposure to direct sunlight or to the light of fluorescent lamps. 10.2.2 The LCD modules should be stored under the storage temperature range. If the LCD modules will be stored for a long time, the recommend condition is: Temperature : 0 40 Relatively humidity: 80% 10.2.3 The LCD modules should be stored in the room without acid, alkali and harmful gas. 10.3 The LCD modules should be no falling and violent shocking during transportation, and also should avoid excessive press, water, damp and sunshine. 18/22 Ver 1.0 Appendix A Inspection items and criteria for appearance defects Items Leakage Rainbow Wrong polarizer attachment Polarizer Bubble between polarizer and glass Scratches of polarizer Black spot (in viewing area) Contents Criteria Not permitted According to the limit specimen Not permitted Not counted <0.3mm Max. 3 defects allowed 0.3mm 0.5mm According to the limit specimen Not counted Max. 3 spots allowed X<0.2mm X=(a+b)/2 0.2mm X 0.5mm Max. 3 spots (lines) allowed Black line (in viewing area) Not counted a<0.02mm Max. 3 lines allowed 0.02mm a 0.05mm b 2.0mm Progressive cracks Not permitted 19/22 Ver 1.0 Appendix A Inspection item and criteria for appearance defects (continued) Items Contents Cracks on pads a 3mm 2mm b W/5 W/5 Criteria c T/2 T/2 a 3mm 2mm b T/2 T/2 C shall be not reach the seal area Cracks on non-contact side a 3mm 2mm C d Corner cracks 0.5mm SW/3 b T/2 T/2 Max. 3 cracks allowed 20/22 Ver 1.0 Appendix B Inspection items and criteria for display defects Items Contents Criteria Not permitted Not permitted Not permitted According to the limit specimen According to the limit specimen Not counted X<0.1mm X=(a+b)/2 Pin holes and cracks in segment (DOT) Not counted A<0.1mm Max.2 dots allowed 0.1mm A 0.2mm D<0.25mm Max.3 dots allowed 0.1mm X 0.2mm Max.3 dots allowed Open segment or open common Short Wrong viewing angle Contrast radio uneven Crosstalk Black spot (in viewing area) Not counted X<0.1mm X=(a+b)/2 Max.3 spots allowed 0.1mm X 0.2mm Max.3 spots (lines) allowed Black line (in viewing area) Not counted a<0.02mm Max.3 lines allowed 0.02mm a 0.05mm b 0.5mm 21/22 Ver 1.0 Appendix B Inspection items and criteria for display defects (continued) Items Content Criteria Not counted x 0.1mm Max. 2 defects allowed 0.1mm x 0.2mm x=(a+b)/2 Max.3 defects allowed Not counted a 0.1mm Max. 1 defects allowed 0.1mm a 0.2mm D>0 Transformation of segment Max.2 defects allowed 0.8W a 1.2W a=measured value of width W=nominal value of width 22/22 Ver 1.0 |
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