TECH. CORP. SPECIFICATIONS CUSTOMER : MIE SAMPLE CODE : SC2004LRU-AWA-B-Q MASS PRODUCTION CODE : PC2004LRU-AWA-B-Q SAMPLE VERSION : 01 SPECIFICATIONS EDITION : 002 DRAWING NO. (Ver.) : JLMD- PC2004LRU-AWA-B-Q_001 PACKAGING NO. (Ver.) : JPKG - PC2004LRU-AWA-B-Q_001 Customer Approved POWERTIP 2013.02.26 Date: JS RD APPROVED Approved Checked Designer 閆偉 劉進 譚超敏 □ Preliminary specification for design input ■ Specification for sample approval POWERTIP TECH. CORP. Headquarters: th No.8, 6 Road, Taichung Industrial Park, TEL: 886-4-2355-8168 E-mail: [email protected] FAX: 886-4-2355-8166 Http://www.powertip.com.tw Taichung, Taiwan 台中市 407 工業區六路 8 號 NO.PT-A-005-8 RECORDS OF REVISION Date (mm / dd / yyyy) Ver. Edi. Description Page 04/06/2005 0 - PC2004LRU_AWA_B_Q is the ROHS compliant Part number based on Powertip`s standard PC2004LRU_AWA_B 12/01/2005 A - Update optical characteristics 6 14 17 5 Design by 08/14/2007 B - Update Timing Characteristics Display Command Add vop at 55℃ 01/03/2013 01 001 Update LCM Drawing Add Packaging Appendix Appendix 譚超敏 02/18/2013 01 002 Change duty 1/32 to 1/16 4 譚超敏 02/23/2013 01 003 Update optical characteristics 6 譚超敏 Total：29 PC2004LRU-AWA-B-Q Page2 SAMPLE Ver.01 SPEC Edi.003 Contents 1. SPECIFICATIONS 1.1 1.2 1.3 1.4 1.5 1.6 Features Mechanical Specifications Absolute Maximum Ratings DC Electrical Characteristics Optical Characteristics Backlight Characteristics 2. MODULE STRUCTURE 2.1 Counter Drawing 2.2 Interface Pin Description 2.3 Timing Characteristics 2.4 Display Command 2.5 Character Pattern 3. QUALITY ASSURANCE SYSTEM 3.1 3.2 Quality Assurance Flow Chart Inspection Specification 4. RELIABILITY TEST 4.1 Reliability Test Condition 5. PRECAUTION RELATING PRODUCT HANDLING 5.1 Safety 5.2 Handling 5.3 Storage 5.4 Terms of Warranty Appendix: 1. LCM Drawing 2. Packaging PC2004LRU-AWA-B-Q Page3 SAMPLE Ver.01 SPEC Edi.003 1. SPECIFICATIONS 1.1 Features Item Standard Value Display Type 20*04 Characters LCD Type STN YG Positive Transflective Normal Temp. Driver Condition LCD Module：1/16 Duty，1/4 Bias Viewing Direction 6 O’clock Backlight YG LED B/L Weight 71g Interface - Other(controller / driver IC) ST7066U ROHS THIS PRODUCT CONFORMS THE ROHS OF PTC Detail information please refer web side : http://www.powertip.com.tw/news.php?area_id_view=1085560481/ 1.2 Mechanical Specifications Item Standard Value Unit Outline Dimension 98.0(L) *60.0(w) * 13.3(H)(Max) mm Viewing Area 76.0(L) * 25.2(w) mm Active Area 70.4(L) * 20.8 (w) mm Dot Size 0.55(L) * 0.55(w) mm Dot Pitch 0.60 (L) * 0.60(w) mm Note：For detailed information please refer to LCM drawing 1.3 Absolute Maximum Ratings Item Symbol Condition Min. Max. Unit Power Supply Voltage Vdd - -0.3 7.0 V LCD Driver Supply Voltage VLCD - Input Voltage VIN - -0.3 VDD+0.3 V Operating Temperature TOP Excluded B/L 0 55 ℃ Storage Temperature TST Excluded B/L -20 70 ℃ Storage Humidity HD Ta＜40 ℃ - 90 %RH PC2004LRU-AWA-B-Q Page4 VDD-10.0 VDD+0.3 V SAMPLE Ver.01 SPEC Edi.003 1.4 DC Electrical Characteristics Vdd =5.0 V ± 10%，VSS = 0V， Ta = 25℃ Item Symbol Condition Min. Typ. Max. Unit Logic Supply Voltage Vdd - 4.5 5.0 5.5 V “H” Input Voltage VIH - 0.7VDD - VDD V “L” Input Voltage VIL - -0.3 - 0.6 V “H” Output Voltage VOH IOH=-0.1mA 3.9 - VDD V “L” Output Voltage VOL IOL=0.1mA - - 0.4 V Supply Current Idd VDD=5.0V - 1.5 3.0 mA 0℃ 4.2 4.4 4.6 25℃ 4.0 4.2 4.4 55℃ 3.8 4.0 4.2 LCM Driver Voltage VOP*1 V NOTE: *1 The VOP test point is VDD-VO. PC2004LRU-AWA-B-Q Page5 SAMPLE Ver.01 SPEC Edi.003 1.5 Optical Characteristics LCD Panel：1/16Duty，1/4Bias，Vop =4.2V，Ta =25℃ Item Symbol Typ. Max. tr - 72 - Fall tf - 191 - Top ΘY+ C>2.0, - 45 - Bottom ΘY- ∅ = 0° - 45 - Left ΘX- - 35 - Right ΘX+ - 35 - - 9 - Contrast Ratio PC2004LRU-AWA-B-Q Min. Rise Response Time Viewing angle range Conditions C θ = 5°, ∅ = 0° Page6 Unit Reference ms Note2 Deg. Note1 - Note3 SAMPLE Ver.01 SPEC Edi.003 Note 1. Optical characteristics-2 Viewing angle Rear (12H) φ=90° Top (θ=0°) θL θR θ+ θ- Left (9H) φ=180° Right (3H) φ =0° Front (6H) φ=270° Viewing angle PC2004LRU-AWA-B-Q Page7 SAMPLE Ver.01 SPEC Edi.003 Note 2. Optical characteristics-3 Fig.2 Definition of response time Positive Type No selected waveform No selected waveform Selected waveform Transmittance 10% 90% 100% Tf Tr Negative Type No selected waveform No selected Selected waveform Transmittance 100% 90% 10% Tr PC2004LRU-AWA-B-Q Tf Page8 SAMPLE Ver.01 SPEC Edi.003 Electrical characteristics-2 ※2 Drive waveform Vop: Drive voltage 1/B: Bias N: Duty fF: Frame frequency fD: Drive frequency (1) Selected waveform 1 2 3 N 1 3 2 V Vop/B Vop/B V 1/fD 1/fF (2) Non- Selected wave form 1 2 3 N 1 2 3 (1-2/B)Vop Vop/B Vop/ (1-2/B)Vop 1/fF 1/fD Note: Frame frequency is defined as follows: Common side supply voltage peak - to - peak /2 = 1 period PC2004LRU-AWA-B-Q Page9 SAMPLE Ver.01 SPEC Edi.003 Note 3. : Definition of Vth Selected waveform 100 73% Transmittanc No selected waveform 50% Vth1 Vth2 Drive Active voltage range View direction Drive waveform Transmittance Vth1 10° (Selected waveform) 50% Vth2 40° (No selected waveform) 73% ※1 Contrast ratio = (Brightness in OFF state) / (Brightness in ON state) Outline of Electro-Optical Characteristics Measuring System Photo Detector θ Human Active Temperatur e Control Chamber ψ LCD Panel Transmissive Measuring System: Autronic DMS-803 PC2004LRU-AWA-B-Q Page10 SAMPLE Ver.01 SPEC Edi.003 1.6 Backlight Characteristics LCD Module with LED Backlight Maximum Ratings Item Symbol Conditions Min. Max. Unit Forward Current IF Ta =25℃ - 650 mA Reverse Voltage VR Ta =25℃ - 8 V Power Dissipation PD Ta =25℃ - 2.99 W Operating temperature Top - -20 70 ℃ Storage temperature Tst - -30 80 ℃ Item Symbol Conditions Min. Typ. Max. Unit Forward Voltage VF IF=260mA - 4.2 4.6 V Wavelength λp IF=260mA 569 - 576 nm Reverse Current IR VR=8V - - 0.2 mA Luminous Intensity (without LCD) IV IF=260mA 200 250 - cd/m2 Electrical / Optical Characteristics Color Yellow-green Internal Circuit Diagram: PC2004LRU-AWA-B-Q Page11 SAMPLE Ver.01 SPEC Edi.003 2. MODULE STRUCTURE 2.1 Counter Drawing 2.1.1 LCM Mechanical Diagram * See Appendix 2.1.2 Block Diagram PC2004LRU-AWA-B-Q Page12 SAMPLE Ver.01 SPEC Edi.003 2.2 Interface Pin Description Pin No. Symbol 1 VSS Power Supply (VSS=0) 2 VDD Power Supply (VDD>VSS) 3 VO Operating voltage for LCD (variable) RS Register Selection input High = Data register Low = Instruction register (for write) Busy flag address counter (for read) 4 Signal Description Read/Write signal input is used to select the read/write mode. 5 R/W 6 E High = Read mode, Low = Write mode Start enable signal to read or write the data DB0 ~ DB3 Four low order bi-directional three-state data bus lines. Used for data transfer between the MPU and the LCD module. These four are not used during 4-bit operation. 11~14 DB4 ~ DB7 Four high order bi-directional three-state data bus lines. Used for data transfer between the MPU and the LCD module. DB7 can be used as a busy flag. 15 A Power supply for LED B / L (+ ) 16 K Power supply for LED B / L (- ) 7~10 Contrast Adjust VDD 2 VO 10~20KΩ 3 LCD MODULE VSS 1 15 16 4.2V PC2004LRU-AWA-B-Q Page13 SAMPLE Ver.01 SPEC Edi.003 2.3 Timing Characteristics • Writing data from MPU to ST7066U VIH1 VIL1 TAS RS TAH R/W TPW TAH E TR TDSW DB0-DB7 TH Valid data TC z Reading data from ST7066U to MPU VIH1 VIL1 TAS RS TAH R/W TR TPW TAH E TDDR TH Valid data DB0-DB7 TC PC2004LRU-AWA-B-Q Page14 SAMPLE Ver.01 SPEC Edi.003 • Write Mode (Writing data from MPU to ST7066U) (VDD = +5V,Ta=25°C) Symbol Characteristics Test Condition Min. Typ. Max. Unit TC Enable Cycle Time Pin E 1200 - - ns TPW Enable Pulse Width Pin E 140 - - ns Pin E - - 25 ns TR , TF Enable Rise / Fall Time TAS Address Setup Time Pins: RS , RW,E 0 - - ns TAH Address Hold Time Pins :RS,RW,E 10 - - ns Pins:DB0~DB7 40 - - ns Pins:DB0~DB7 10 - - ns TDSW Data Setup Time TH Data Hold Time • Read Mode (Reading data from ST7066U to MPU) (VDD = +5V,Ta=25°C) Symbol Characteristics Test Condition Min. Typ. Max. Unit TC Enable Cycle Time Pin E 1200 - - ns TPW Enable Pulse Width Pin E 140 - - ns Pin E - - 25 ns TR , TF Enable Rise / Fall Time TAS Address Setup Time Pins: RS , RW,E 0 - - ns TAH Address Hold Time Pins :RS,RW,E 10 - - ns Pins:DB0~DB7 - - 100 ns Pins:DB0~DB7 10 - - ns TDDR Data Setup Time TH Data Hold Time PC2004LRU-AWA-B-Q Page15 SAMPLE Ver.01 SPEC Edi.003 For 4-bit interface date, only four bus lines (DB4 to DB7) are used for transfer. Example of busy flag check timing sequence For 8-bit interface date, all eight bus lines (DB0 to DB7) are used . Example of busy flag check timing sequence PC2004LRU-AWA-B-Q Page16 SAMPLE Ver.01 SPEC Edi.003 2.4 Display Command PC2004LRU-AWA-B-Q Page17 SAMPLE Ver.01 SPEC Edi.003 PC2004LRU-AWA-B-Q Page18 SAMPLE Ver.01 SPEC Edi.003 2.5 Character Pattern PC2004LRU-AWA-B-Q Page19 SAMPLE Ver.01 SPEC Edi.003 3. QUALITY ASSURANCE SYSTEM 3.1 Quality Assurance Flow Chart Item Customer Sales Info Marketing & Design R&D Manufactur ing Q.A Product control Purchase Inventory control Survey Request Project Inquiry evaluation Project Validation NG OK Quote Contract Design check Sample test Sample Approval NG Verification NG OK Sample approval OK Pilot Pilot Run & Mass Product NG Verification OK Specification preparation Mass production OK Ship Out PC2004LRU-AWA-B-Q run & Reliability test Inspection NG Shipment Ship out Page20 SAMPLE Ver.01 SPEC Edi.003 Item Customer Sales Info Claim R&D Q.A Manufactu ring Product control Purchase Inventory control Failure analysis Sales Service Analysis report Corrective action Tracking 1. ISO 9001 Maintenance Activities Q.A 3. Equipment calibration Activity 5. Standardization Management PC2004LRU-AWA-B-Q 2. Process improvement proposal 4. Education And Training Activities Page21 SAMPLE Ver.01 SPEC Edi.003 3.2 Inspection Specification PC2004LRU-AWA-B-Q Page22 SAMPLE Ver.01 SPEC Edi.003 PC2004LRU-AWA-B-Q Page23 SAMPLE Ver.01 SPEC Edi.003 PC2004LRU-AWA-B-Q Page24 SAMPLE Ver.01 SPEC Edi.003 PC2004LRU-AWA-B-Q Page25 SAMPLE Ver.01 SPEC Edi.003 PC2004LRU-AWA-B-Q Page26 SAMPLE Ver.01 SPEC Edi.003 PC2004LRU-AWA-B-Q Page27 SAMPLE Ver.01 SPEC Edi.003 4. RELIABILITY TEST 4.1 Reliability Test Condition NO. TEST ITEM 1 High Temperature Storage Test 2 Low Temperature Storage Test 3 High Temperature / High Humidity Storage Test 4 Temperature Cycling Storage Test 5 ESD Test 6 Vibration Test (Packaged) 7 Drop Test (Packaged) TEST CONDITION Keep in +70℃±2℃ 96 hrs Surrounding temperature, then storage at normal condition 4hrs. Keep in -20℃ ±2℃ 96 hrs Surrounding temperature, then storage at normal condition 4hrs. Keep in +40℃ / 90% R.H duration for 96 hrs Surrounding temperature, then storage at normal condition 4hrs. (Excluding the polarizer) -20(min) → +25℃ →+70℃(max) → +25℃ (30mins) (5mins) (30mins) (5mins) 10 Cycle Surrounding temperature, then storage at normal condition 4hrs. Air Discharge: Contact Discharge: Apply 2 KV with 5 times Apply 250 V with 5 times Discharge for each polarity +/discharge for each polarity +/1. Temperature ambiance : 15℃～35℃ 2. Humidity relative : 30%～60% 3. Energy Storage Capacitance(Cs+Cd) : 150pF±10% 4. Discharge Resistance(Rd) : 330Ω±10% 5. Discharge, mode of operation : Single Discharge (time between successive discharges at least 1 sec) (Tolerance if the output voltage indication : ±5%) 1. Sine wave 10～55 Hz frequency (1 min/sweep) 2. The amplitude of vibration :1.5 mm 3. Each direction (X、Y、Z) duration for 2 Hrs Packing Weight (Kg) 0 ~ 45.4 Drop Height (cm) 122 45.4 ~ 90.8 76 90.8 ~ 454 61 Over 454 46 Drop Direction :※1 corner / 3 edges / 6 sides each 1time PC2004LRU-AWA-B-Q Page28 SAMPLE Ver.01 SPEC Edi.003 5. PRECAUTION RELATING PRODUCT HANDLING 5.1 SAFETY 5.1.1 5.1.2 If the LCD panel breaks , be careful not to get the liquid crystal to touch your skin. If the liquid crystal touches your skin or clothes , please wash it off immediately by using soap and water. 5.2 HANDLING 5.2.1 5.2.2 5.2.3 5.2.4 5.2.5 5.2.6 5.2.7 5.2.8 5.2.9 Avoid any strong mechanical shock which can break the glass. Avoid static electricity which can damage the CMOS LSI—When working with the module , be sure to ground your body and any electrical equipment you may be using. Do not remove the panel or frame from the module. The polarizing plate of the display is very fragile. So , please handle it very carefully ,do not touch , push or rub the exposed polarizing with anything harder than an HB pencil lead (glass , tweezers , etc.) Do not wipe the polarizing plate with a dry cloth , as it may easily scratch the surface of plate. Do not touch the display area with bare hands , this will stain the display area. Do not use ketonics solvent & aromatic solvent. Use with a soft cloth soaked with a cleaning naphtha solvent. To control temperature and time of soldering is 320±10℃and 3-5 sec. To avoid liquid (include organic solvent) stained on LCM . 5.3 STORAGE 5.3.1 5.3.2 5.3.3 Store the panel or module in a dark place where the temperature is 25℃ ±5℃ and the humidity is below 65% RH. Do not place the module near organics solvents or corrosive gases. Do not crush , shake , or jolt the module. 5.4 TERMS OF WARRANTY 5.4.1 5.4.2 Applicable warrant period The period is within thirteen months since the date of shipping out under normal using and storage conditions. Unaccepted responsibility This product has been manufactured to your company’s specification as a part for use in your company’s general electronic products. It is guaranteed to perform according to delivery specifications. For any other use apart from general electronic equipment , we cannot take responsibility if the product is used in nuclear power control equipment , aerospace equipment , fire and security systems or any other applications in which there is a direct risk to human life and where extremely high levels of reliability are required PC2004LRU-AWA-B-Q Page29 SAMPLE Ver.01 SPEC Edi.003