SPECIFICATION FOR LCD MODULE Model No. TM11264JCCWG Prepared by: Date: Checked by : Date: Verified by : Date: Approved by: Date: TIANMA MICROELECTRONICS CO., LTD Ver.1.0 REVISION RECORD Date Ref. Page Revision No. 1/22 Revision Items Check & Approval Ver.1.0 1 General Specifications: 1.1 Display type: STN 1.2 Display color*1: Display color: Blue-Black Background*2: White 1.3 Polarizer mode: Transflective/Positive 1.4 Viewing Angle: 6:00 1.5 Driving Method: 1/65 Duty 1/9 Bias 1.6 Lcd operation voltage: 9.5V VDD: 2.6~3.0V 1.7 Backlight: LED (Color: Blue&Amber) 1.8 Controller: S6B0724A01-B0CY 1.9 Data Transfer: 8 Bit Parallel(6800) or Serial 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: 112X 64 DOTS 1.13 Dot Size: 0.22X0.25 (mm) 1.14 Dot Pitch: 0.24X0.27 (mm) 1.15 Weight: Approx 10g 1 * Color tone is slightly changed by temperature and driving voltage. *2 Color tone will be changed by backlight. 2/22 Ver.1.0 2 Outline Drawing 3/22 Ver.1.0 3 LCD Module Part Numbering System T M 11264 J C C W G G:COG MODULE W:WIDE TEMPERATURE RANGE POLARIZER MODE C: TRANSFLECTIVE, WITH LED BACKLIGHT LCD TYPE C: FSTN, POSITIVE MODULE SERIES MODULE TYPE 5 DIGITS INDICATING 112 COLUMNS X 64 ROWS T: TIANMA M: MODULE 4/22 Ver.1.0 4 Circuit Block Diagram 5/22 Ver.1.0 5 Absolute Maximum Ratings Item Symbol Min. Max. Power Supply Voltage VDD－VSS -0.3 7.0 Unit Remark V LCD Driving Voltage VLCD -0.3 17.0 Operating Temperature Range TOP -20 +70 ℃ Storage Temperature Range TST -30 6/22 No Condensation +80 Ver.1.0 6.1 Electrical characteristics Item Symbol Min. Typ. Max. Unit Supply Voltage (Logic) VDD－VSS 2.6 3.0 3.5 V Supply Voltage (LCD Drive) VLCD 4.5 9.5 15.0 V 0.8VDD - VDD V 0 - 0.2 VDD V - - 300 uA - mA - mA Input Signal Voltage High Low Supply current (Logic) (Display Character) VIH （VDD=3.0） VIL （VDD=3.0） IDD (VDD－VSS=3.0) 30 Blue Supply current (LED Backlight) (Vf=3.35v) IBL 30 Amber (Vf=1.9v) 7/22 Ver.1.0 6.2 Interface Signals Pin No. Symbol 1 CS1B 2 RESETB Level Description H/L Chip selects signal. “ L” Active H/L Reset Signal 3 RS H/L 4 5 6 7 8 9 10 11 12 13 14 WRB RDB H/L H/L 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 D0 H/L D1 H/L D2 H/L D3 H/L D4 H/L D5 H/L D6(SCLK) H/L D7(SID) H/L 2.6~3. VDD 0V 0V VSS VOUT C4+ C3+ C1C1+ C2+ C2V1 V2 V3 V4 V0 VR PS H/L INTRS H/L H: Input data are display data L: Input data are control data R/W signal Enable signal Data bit 0 Data bit 1 Data bit 2 Data bit 3 Data bit 4 Data bit 5 Data bit 6 Data bit 7 Power supply voltage for logic and step-up voltage Ground DC/DC voltage converter output Capacitor pin for voltage converter Capacitor pin for voltage converter Capacitor pin for voltage converter Capacitor pin for voltage converter Capacitor pin for voltage converter Capacitor pin for voltage converter Power supply voltage for LCD Power supply voltage for LCD Power supply voltage for LCD Power supply voltage for LCD Power supply voltage for LCD Voltage adjustment pin Parallel/Serial Select Signal Internal Resistor Select Signal 8/22 Ver.1.0 6.3 Interface Timing Chart RS tAS68 tAH68 CS1B (CS2=1) tCY68 tPW68(R), tPW68(W) E 0.1VDD 0.9VDD tDS68 tDH68 DB0 to DB7 (Write) tACC68 tOD68 DB0 to DB7 (Read) Read / Write Characteristics (6800-series Microprocessor) Item Address setup time Address hold time Signal System cycle time Data setup time Data hold time Access time Output disable time Enable pulse Read width Write Symbol tAS68 tAH68 Min. 0 0 RS tCY68 300 DB7 to DB0 tDS68 tDH68 tACC68 tOD68 E_RDB tPW68(R) tPW68(W) 40 15 10 120 60 RS 9/22 (VDD = 2.4 to 3.6V, Ta = -40 to +85°C) Typ. Max. Unit Remark - - ns - - ns - - ns - 140 100 ns - - - CL = 100 pF Ver.1.0 tCSS CS1B (CS2 = 1) tCHS tASS tAHS RS tCYS DB6 (SCLK) 0.9VDD 0.1VDD tWLS tWHS tDSS tDHS DB7 (SID) Serial Interface Characteristics (VDD = 2.4 to 3.6V, Ta = -40 to +85°C) Max. Unit Remark Item Signal Symbol Min. Typ. Serial clock cycle SCLK high pulse width SCLK low pulse width DB6 (SCLK) tCYS tWHS tWLS 250 100 100 - - ns Address setup time Address hold time RS tASS tAHS 150 150 - - ns Data setup time Data hold time DB7 (SID) tDSS tDHS 100 100 - - ns CS1B setup time CS1B hold time CS1B tCSS tCHS 150 150 - - ns 10/22 Ver.1.0 6.4 Instruction Code Instruction Table ×: Don't care Description Instruction RS RW DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Display ON / OFF 0 0 1 0 1 0 1 1 1 DON Turn on/off LCD panel When DON = 0: display OFF When DON = 1: display ON Initial display line 0 0 0 1 ST5 ST4 ST3 ST2 ST1 ST0 Specify DDRAM line for COM0 Set page address 0 0 1 0 1 1 P3 P2 P1 P0 Set page address Set column address MSB 0 0 0 0 0 1 Y7 Y6 Y5 Y4 Set column address MSB Set column address LSB 0 0 0 0 0 0 Y3 Y2 Y1 Y0 Set column address LSB Read status 0 1 BUSY ADC ON/OFF RESETB 0 0 0 0 Read the internal status Write display data 1 0 Write data Write data into DDRAM Read display data 1 1 Read data Read data from DDRAM ADC select 0 0 1 0 1 0 0 0 0 ADC Reverse display ON / OFF 0 0 1 0 1 0 0 1 1 REV Entire display ON / OFF 0 0 1 0 1 0 0 1 0 EON Select SEG output direction When ADC = 0: normal direction (SEG0→SEG131) When ADC = 1: reverse direction (SEG131→SEG0) Select normal / reverse display When REV = 0: normal display When REV = 1: reverse display Select normal/entire display ON When EON = 0: normal display. When EON = 1: entire display ON LCD bias select 0 0 1 0 1 0 0 0 1 BIAS Set modify-read 0 0 1 1 1 0 0 0 0 0 Select LCD bias Set modify-read mode Reset modify-read 0 0 1 1 1 0 1 1 1 0 release modify-read mode Reset 0 0 1 1 1 0 0 0 1 0 Initialize the internal functions Select COM output direction When SHL = 0: normal direction (COM0→COM63) When SHL = 1: reverse direction (COM63→COM0) SHL select 0 0 1 1 0 0 SHL × × × Power control 0 0 0 0 1 0 1 VC VR VF Control power circuit operation Regulator resistor select 0 0 0 0 1 0 0 R2 R1 R0 Select internal resistance ratio of the regulator resistor 0 0 1 0 0 0 0 0 0 1 0 0 × × SV5 SV4 SV3 SV2 SV1 SV0 Set reference voltage mode Set reference voltage register Set reference voltage mode Set reference voltage register Set static indicator mode 0 0 1 0 1 0 1 1 0 SM Set static indicator mode Set static indicator register 0 0 × × × × × × S1 S0 Set static indicator register Power save - - - - - - - - - - 11/22 Compound Instruction of display OFF and entire display ON Ver.1.0 7 Optical Characteristics 7.1 Optical Characteristics Item Symbol Ta=25℃ Condition θy Response Time Turn off Max. Cr≥2 Viewing Angle Turn on Typ. Cr Unit -30 -- 20 θy =0° θx Contrast Ratio Min. Deg -30 -- 30 θx =0° θx =0° θy =0° Ton 3 - - - - 300 θx =0° θy =0° Toff ms - 12/22 - 300 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 = unselected state brightness selected state brightness Measuring Conditions: 1) Ambient Temperature: 25℃ 2) Frame frequency: 84.0Hz 7.2.3 Definition of Response time Turn on time: t o n = t d + t r Measuring Condition: 1) Operating Voltage: 9.5V Turn off time: t o f f = t d + t f 2) Frame frequency: 84.0Hz 13/22 Ver.1.0 8 Reliability 8.1 Content of Reliability Test Ta=25℃ No. Test Item 1 High Temperature Storage Low Temperature 2 Storage 3 4 5 6 Content of Test Endurance test applying the high storage temperature for a long time Endurance test applying the low storage temperature for a long time Endurance test applying the High Temperature electric stress (voltage ＆ current) Operation and the thermal stress to the element for a long time Endurance test applying the Low Temperature electric stress under low Operation temperature for a long time Endurance test applying the high High Temperature temperature and high humidity /Humidity Storage storage for a long time Endurance test applying the low and high temperature cycle Temperature -30℃←→25℃←→80℃←→25℃ Cycle 30min 5min 30min 5min ←────────────→ 1 cycle 7 Vibration Test (package state) Endurance test applying the vibration during transportation 8 Shock Test (package state) Endurance test applying the shock during transportation 9 Atmospheric Pressure Test Endurance test applying the atmospheric pressure during transportation by air 14/22 Test condition 80℃ 240H -30℃ 240H 70℃ 240H -20℃ 240H 60℃ 95%RH 240H -30℃/80℃ 10 cycles 10Hz~500Hz, 100m/s2, 120min Half- sine wave, 300m/s2, 18ms 25kPa 16H Ver.1.0 8.2 Failure Judgment Criterion Criterion Item Test Item No. 1 2 3 4 5 6 7 8 9 Failure Judgement Criterion Basic Specification √ √ √ √ √ √ √ √ √ Out of the basic Specification Electrical specification √√√√√ Mechanical Specification Optical Characteristic Note Remark 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 Tamb=25℃ or Test (unless otherwise stated) Inspection Min. Max. Unit IL AQL Major 1.0 II Minor 2.5 Major 1.0 Display II Minor Defects 2.5 Note: Major defects: Open segment or common, Short, Serious damages, Leakage Miner defects: Others Sampling standard conforms to GB2828 External Visual Inspection Under normal illumination and eyesight condition, the See annex A distance between eyes and LCD is 25cm. Under normal illumination and eyesight condition, See annex B display on inspection. 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 Contents Criteria Protective Glue No clear defects Cover Tape Covering all of the chip and no clear crimple Leakage Not permitted Rainbow According to the limit specimen Polarizer Black spot (in viewing area) Wrong polarizer attachment Not permitted Bubble between polarizer and glass Not counted Scratches of polarizer According to the limit specimen φ<0.3mm Max. 3 defects allowed 0.3mm≤φ≤0.5mm Not counted Max. 3 spots allowed X<0.20mm 0.20mm≤X≤0.5mm X=(a+b)/2 Black line (in viewing area) Not counted Max. 3 lines allowed a<0.02mm 0.02mm≤a≤0.05mm b≤2.0mm Progressive cracks Not permitted 19/22 Ver.1.0 Max. 3 spots (lines) allowed Appendix A Inspection item and criteria for appearance defects (continued) Items Contents Cracks on pads Cracks on contact side Glass Cracks Cracks on non-contact side Criteria a b c ≤3mm ≤W/5 ≤T/2 ≤2mm ≤W/5 T/2<C<T a b ≤3mm ≤T/2 ≤2mm T/2<b<T C shall be not reach the seal area a b ≤3mm ≤T/2 ≤2mm T/2<b<T Max. 2 Cracks allowed Max. 2 cracks allowed C≤0.5mm d≤SW/3 Corner cracks e<2.0mm2 f<2.0mm2 20/22 Max. 3 cracks allowed Ver.1.0 Max. 5 cracks allowed Appendix B Inspection items and criteria for display defects Items Contents Critera Open segment or open common Not permitted Short Not permitted Wrong viewing angle Not permitted Contrast radio uneven According to the limit specimen Crosstalk According to the limit specimen Not counted Max.3 dots allowed X<0.1mm 0.1mm≤X≤0.2mm X=(a+b)/2 Pin holes and cracks in segment (DOT) Black spot (in viewing area) Not counted Max.2 dots allowed A<0.1mm 0.1mm≤A≤0.2mm D<0.25mm Not counted Max.3 spots allowed X<0.1mm 0.1mm≤X≤0.2mm X=(a+b)/2 Black line (in viewing area) Not counted Max.3 lines allowed a<0.02mm 0.02mm≤a≤0.05mm b≤0.5mm 21/22 Ver.1.0 Max.3 dots allowed Max.3 spots (lines) allowed Appendix B Inspection items and criteria for display defects (continued) Items Content Critera Not counted Max. 2 defects allowed x＜0.1mm 0.1mm≤x≤0.2mm x=(a+b)/2 Not counted Max. 1 defects allowed a＜0.1mm 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 Max.3 defects allowed