CORPORATION SPECIFICATIONS CUSTOMER SAMPLE CODE (This Code will be changed while mass production) MASS PRODUCTION CODE PC1602LRS-LNH-H (VER.0) Customer Approved Date: Sales Sign QC Confirmed Checked By Designer Approval For Specifications Only. * This specification is subject to change without notice. Please contact Powertip or it’s representative before designing your product based on this specification. Approval For Specifications and Sample. Powertip Corporation Headquarters: LCD Division: LCM Division: No.8, 6 Road, Taichung Industrial Park, TEL: 886-4-2355-6888 TEL: 886-4-2355-8168 Taichung, Taiwan FAX: 886-4-2355-6898 FAX: 886-4-2355-8166 E-mail: [email protected] E-mail: [email protected] Http://www.powertip.com.tw Http://www.powertip.com.tw th 407 8 NO.PT-A-005-3 RECORDS OF REVISION Date Rev. Description 2003/06/21 0 Revised Contents Note Total 20 Page PC1602LRS-LNH-H Rev.0 (DK) Page2 Page 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 2.2 2.3 2.4 2.5 Counter Drawing Interface Pin Description Timing Characteristics Display Command Character Pattern 3. QUALITY ASSURANCE SYSTEM 3.1 Quality Assurance Flow Chart 3.2 Inspection Specification 4. RELIABILITY TEST 4.1 Reliability Test Condition 5. PRECAUTION RELATING PRODUCT HANDLING 5.1 5.2 5.3 5.4 Note Safety Handling Storage Terms of Warranty For detailed information please refer to IC data sheet NT3881D,KS0065B PC1602LRS-LNH-H Rev.0 (DK) Page3 1. SPECIFICATIONS 1.1 Features Item Standard Value Display Type 16*2 Characters LCD Type STN Gray Positive Transflective Extended Temp. Driver Condition LCD Module 1/16 Duty 1/4 Bias Viewing Direction 6 O’ clock Backlight YG LED B/L Weight 68 g Interface Other 1.2 Mechanical Specifications Item Standard Value Unit Outline Dimension 122.0(L) * 44.0(w) * 14.0(H)(Max) mm Viewing Area 99.0(L) * 24.0(w) mm Active Area 94.84(L) * 20.0(w) mm Dot Size 0.92(L) * 1.10(w) mm 0.98(L) * 1.16(w) For detailed information please refer to LCM drawing mm Dot Pitch Note 1.3 Absolute Maximum Ratings Item Symbol Power Supply Voltage Min. Max. Unit VDD -0.3 7.0 V LCD Driver Supply Voltage VLCD VDD-13.5 VDD+0.3 V Input Voltage VIN -0.3 VDD+0.3 V Operating Temperature TOP Excluded B/L -20 70 Storage Temperature TST Excluded B/L -30 80 Storage Humidity HD - 90 PC1602LRS-LNH-H Rev.0 (DK) Page4 Condition Ta 40 %RH 1.4 DC Electrical Characteristics VDD = 5.0 V ± 10% VSS = 0V Ta = 25 Item Symbol Logic Supply Voltage Min. Typ. Max. Unit VDD 4.5 5.0 5.5 V “H” Input Voltage VIH 2.2 - V DD V “L” Input Voltage VIL -0.3 - 0.8 V “H” Output Voltage VOH IOH=-0.25mA 2.4 - - V “L” Output Voltage VOL IOL=1.2mA - - 0.4 V Supply Current IDD VDD = 5.0 V - 1.5 - mA VDD - VO (-20 ) - - - VDD - VO (25 ) - 5.8 - VDD - VO (70 ) - - - LCM Driver Voltage VOP Condition V 1.5 Optical Characteristics LCD Panel 1/16 Duty 1/4 Bias VLCD =6.4 V Ta = 25 Item Symbol Conditions Min. Typ. Max. Reference View Angle è C>2.0, ∅ = 0° 40° - - Notes 1 & 2 Contrast Ratio C è = 5°, ∅ = 0° 5 7 - Note 3 Response Time(rise) tr è = 5°, ∅ = 0° - 150 ms - Note 4 Response Time(fall) tf è = 5°, ∅ = 0° - 330 ms - Note 4 PC1602LRS-LNH-H Rev.0 (DK) Page5 Note 1: Definition of angles θ and ∅ Note 2: Definition of viewing angles θ1 and θ2 Light (when reflected) z (θ=0°) Cmax. Sensor θ Y’ (∅=180°) Contrast LCD panel X(∅=90°) X’ ∅ Z’ Light (when transmitted ) C 2.0 θ1 Y(∅=0°) θ2 viewing angle θ (∅ fixed) (θ=90°) Note : Optimum viewing angle with the naked eye and viewing angle θ at Cmax. Above are not always the same Note 3: Definition of contrast C Note 4: Definition of response time Brightness (reflection) of unselected dot (B2) C = Brightness (reflection) of selected dot (B1) V LCD Brighness (reflection) of 0 selected dot (%) -VLCD Brightness Non-selected state B2 (reflection) of unselected dot Brightness Selected state Non-selected state Contrast 90% B1 10% (reflection) Time tr 0 tf Note: Measured with a transmissive LCD panel which is displayed 1 cm2 operating voltage (v) VLCD : Operating voltagefFRM : Frame frequency t r : Response time (rise) tf : Response time (fall) PC1602LRS-LNH-H Rev.0 (DK) Page6 1.6 Backlight Characteristics LCD Module with LED Backlight Maximum Ratings Item Symbol Forward Current IF Reverse Voltage Conditions Min. Max. Unit Ta =25 - 480 mA VR Ta =25 - -8 V Power Dissipation PO Ta =25 - 2.2 W Operating Temperature TOP - -20 70 Storage Temperature TST - -40 80 Solder Temp. for 3 Second - - - 260 Electrical / Optical Characteristics Ta =25 Item Symbol Conditions Min. Typ. Max. Unit Forward Voltage VF IF=240 mA 4.0 4.2 4.6 V Reverse Current IR VR=-8V - - 0.2 mA IV IF=240 mA - - - cd/m2 p IF=240 mA - 570 572 nm IF=240 mA 80 100 Average Brightness (with LCD) Wavelength Luminous Intensity (without LCD) IV Color PC1602LRS-LNH-H Rev.0 (DK) Yellow-green Page7 cd/m2 2. MODULE STRUCTURE 2.1 Counter Drawing PC1602LRS-LNH-H Rev.0 (DK) Page8 2.2 Interface Pin Description Pin No. Symbol Function 1 VSS Signal ground (GND) 2 VDD Power Supply for logic (VDD > VSS) 3 VO Operating Voltage for LCD (variable) Register Selection input 4 5 R/W signal input is used to select the read/write mode High = Read mode, Low = Write mode R/W 6 7~10 High = Data register Low = Instruction register (for write) Busy flag address counter (for read) RS E 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. Four high order bi-directional three-state data bus lines. 11~14 DB4~DB7 Used for data transfer between the MPU and the LCD module. DB7 can be used as a busy flag. A Power supply for LED B / L (+ ) K Power supply for LED B / L (- ) Contrast Adjust VDD 2 VO 10~20KΩ LCD MODULE 3 A K 1 Negative Voltage 4.2V PC1602LRS-LNH-H Rev.0 (DK) Page9 2.3 Timing Characteristics • Read cycle • Write cycle PC1602LRS-LNH-H Rev.0 (DK) Page10 • Read cycle VDD=5.0V 10%,VSS=0V,Ta=25 Characteristics Enable cycle time Enable "H" level pulse width Enable rise/fall time RS,R/W setup time Symbol Condition Min. Typ. Max. Unit tcy CE tWEH trE, tfE tAS - 500 - - ns - 300 - - ns - - - 25 ns - - ns - 60 1 1002 RS,R/W address hold time Read data output delay Read data hold time • tAH tRD tDHR - 10 - - ns CL=100pF - - 190 ns 20 - - ns Symbol Condition Min. Typ. Max. Unit tcy cE tWEH trE, tfE tAS - 500 - - ns - 300 - - ns - - - 25 ns - - ns Write cycle Characteristics Enable cycle time Enable "H" level pulse width Enable rise/fall time RS,R/W setup time - 60 1 2 100 RS,R/W address hold time Data setup time Write data hold time tAH tDS tDH Notes: 1: 8-bit operation mode 2: 4-bit operation mode PC1602LRS-LNH-H Rev.0 (DK) Page11 - 10 - - ns - 100 - - ns - 10 - - ns 2.4 Display Command Instruction Code Instructions Description RS R/W DB7 DB6 Clear 0 0 0 0 DB5 DB4 DB3 DB2 DB1 0 0 0 0 0 Display Display 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 I/D 0 0 0 1 D ON/OFF Control Display/ 1 Clear entire display area, restore (fosc= 250KHZ) 1.64ms display from shift, and load address counter with DD RAM address 00H Display/ 0 0 0 Cursor Home Entry Mode Set DB0 Execution Time(max) C Restore display from shift and load address counter with DD RAM address00H S Specify direction of cursor movement and display shift mode.This operation takes place after each data transfer(read/write) B Specify activation of display (D) 1.64ms 40µs 40µs cursor (C) and blinking of character at cursor position (B). 0 0 0 0 0 1 0 0 0 0 1 DL S/C R/L Shift display or move cursor. 40µs Set interface data length (D), 40µs Cursor Shift Function Set N F number of display line (N), and character font (F). RAM Address Set DD RAM Address Set Busy Flag/Address Counter Read 0 0 0 1 ACG 0 0 1 ADD 0 1 PC1602LRS-LNH-H Rev.0 (DK) AC Page12 Load the address counter with a CG RAM address. Subsequent data access is for CG RAM data. 40µs Load the address counter with a DD RAM address. Subsequent data access is for DD RAM data. 40µs Read Busy Flag (BF) and contents of Address Counter (AC). 40µs CG RAM/DD 1 0 RAM Data Write data Write CG RAM/DD 1 1 RAM Data Read Note 1: Symbol PC1602LRS-LNH-H Rev.0 (DK) Read data Page13 Write data to CG RAM or DD RAM. 40µs Read data from CG RAM or DD 40µs RAM 2.5 Character Pattern PC1602LRS-LNH-H Rev.0 (DK) Page14 3. QUALITY ASSURANCE SYSTEM 3.1 Quality Assurance Flow Chart Item Customer Sales Info Marketing & Q.A Manufactur Product ing control Purchase Inventory control Survey Request Project evaluation Inquiry Project Validation NG Design R&D OK Quote Contract Design check Sample test Sample Approval NG Verification OK Sample approval NG OK Pilot run & Reliability test Pilot Run NG Verification OK Specification preparation & Mass Product Mass production OK Ship Out PC1602LRS-LNH-H Rev.0 (DK) Inspection NG Shipment Ship out Page15 Item Customer Sales Info Claim R&D Q.A Manufactu Product ring control Purchase Failure analysis Sales Analysis report Service Corrective action Tracking 1. ISO 9001 Maintenance Activities Q.A 3. Equipment calibration Activity 5. Standardization Management PC1602LRS-LNH-H Rev.0 (DK) Page16 2. Process improvement proposal 4. Education And Training Activities Inventory control 3.2 Inspection Specification Inspection Standard MIL-STD-105E Table Normal Inspection Single Sampling Level Equipment Gauge MIL-STD Powertip Tester Sample IQC Defect Level Major Defect AQL 0.4; Minor Defect AQL 1.5 FQC Defect Level 100% Inspection OUT Going Defect Level Sampling Specification NO Item Specification The part number is inconsistent with work order of 1 Part Number production The quantity is inconsistent with work order of 2 Quantity production The display lacks of some patterns. Electronic Missing line. characteristics of 3 The size of missing dot, A is 1/2 Dot size LCM A=( L + W ) 2 There is no function. Output data is error Material is different with work order of production LCD is assembled in inverse direction Bezel is assembled in inverse direction Shadow is within LCD viewing area + 0.5 mm Appearance of The diameter of dirty particle, A is 0.4 mm LCD Dirty particle length is 3.0mm, and 0.01mm width A=( L + W ) 2 0.05mm 4 Display is without protective film Dirty particle Conductive rubber is over bezel 1mm (Including scratch bubble ) Polarizer exceeds over viewing area of LCD Area of bubble in polarizer, A 1.0mm, the number of bubble is 1 piece. 0.4mm Area of bubble in polarizer, A 1.0mm, the number of bubble is 4 pieces. Burned area or wrong part number is on PCB The symbol, character, and mark of PCB are unidentifiable. The stripped solder mask , A is 1.0mm 0.3mm stripped solder mask or visible circuit, A Appearance of 1.0mm, and the number is 4 pieces PCB 5 There is particle between the circuits in solder mask A=( L + W ) 2 The circuit is peeled off or cracked There is any circuits risen or exposed. 0.2mm Area of solder ball, A is 0.4mm The number of solder ball is 3 pieces The magnitude of solder ball, A is 0.4mm. PC1602LRS-LNH-H Rev.0 (DK) Page17 Judge Level N.G. Major N.G. Major N.G. N.G. N.G. N.G. N.G. N.G. N.G. N.G. N.G. N.G. Major Major Major Major Major Major Major Major Major Minor N.G. Minor N.G. N.G. N.G. Minor Minor Minor N.G. Minor N.G. Minor N.G. Major N.G Minor N.G. Minor N.G. Minor N.G N.G N.G Minor Minor Minor N.G Minor N.G Minor NO 6 7 8 10 Item Specification The shape of modeling is deformed by touching. Insufficient epoxy: Circuit or pad of IC is visible Excessive epoxy: Diameter of modeling is 20mm or height is 2.5mm The diameter of pinhole in modeling, A is 0.2mm. The folding angle of frame must be 45 +10 The area of stripped electroplate in top-view of Appearance of frame frame, A is 1.0mm. A=( L + W ) 2 Rust or crack is (Top view only) The scratched width of frame is 0.06mm. (Top view only) The color of backlight is nonconforming Electrical Backlight can’ t work normally. characteristic of The LED lamp can’ t work normally backlight The unsoldering area of pin for backlight, A is 1/2 solder joint area. A=( L + W ) 2 The height of solder pin for backlight is 2.0mm The mark or polarity of component is unidentifiable. The height between bottom of component and surface of the PCB is floating 0.7mm D 1/4W W D Appearance of molding A=( L + W ) 2 Assembly parts A=( L + W ) 2 PC1602LRS-LNH-H Rev.0 (DK) D’ Pad End solder joint width, D’ is 50% width of component termination or width of pad Side overhang, D is 25% width of component termination. Component is cracked, deformed, and burned, etc. The polarity of component is placed in inverse direction. Maximum fillet height of solder extends onto the component body or minimum fillet height is 0.5mm. Page18 Judge Level N.G. N.G. Major Minor N.G. Minor N.G. N.G. Minor Minor N.G. Minor N.G. Minor N.G. Minor N.G. N.G. N.G. Major Major Major N.G. Minor N.G. N.G. Minor Minor N.G. Minor N.G. Minor N.G. Minor N.G. Minor N.G. Minor N.G. Minor N.G. Minor 4. RELIABILITY TEST 4.1 Reliability Test Condition NO Item 1 High Temperature Storage 2 Low Temperature Storage Test Condition Storage at 80 2 96~100 hrs Surrounding temperature, then storage at normal condition 4hrs Storage at -30 2 96~100 hrs Surrounding temperature, then storage at normal condition 4hrs 1.Storage 96~100 hrs 60 2 , 90~95%RH surrounding 3 High Temperature /Humidity Storage 4 Temperature Cycling 5 Vibration 6 ESD Test temperature, then storage at normal condition 4hrs. (Excluding the polarizer). or 2.Storage 96~100 hrs 40 2 , 90~95%RH surrounding temperature, then storage at normal condition 4 hrs. -20 25 70 25 (30mins) (5mins) (30mins) (5mins) 10 Cycle 10~55Hz ( 1 minute ) 1.5mm X,Y and Z direction Air Discharge: Apply 6 KV with 5 times discharge for each polarity +/Testing location: Around the face of LCD 7 Drop Test PC1602LRS-LNH-H Rev.0 (DK) (each 2hrs) Contact Discharge: Apply 250V with 5 times discharge for each polarity +/Testing location: 1.Apply to bezel. 2.Apply to Vdd, Vss. Packing Weight (Kg) Drop Height (cm) 0 ~ 45.4 45.4 ~ 90.8 122 76 90.8 ~ 454 61 Over 454 46 Page19 5. PRECAUTION RELATING PRODUCT HANDLING 5.1 SAFETY 5.1.1 If the LCD panel breaks , be careful not to get the liquid crystal to touch your skin. 5.1.2 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 Avoid any strong mechanical shock which can break the glass. 5.2.2 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. 5.2.3 Do not remove the panel or frame from the module. 5.2.4 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 5.2.5 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. 5.2.6 Do not touch the display area with bare hands , this will stain the display area. 5.2.7 Do not use ketonics solvent & aromatic solvent. Use with a soft cloth soaked with a cleaning naphtha solvent. 5.2.8 To control temperature and time of soldering is 280 10 and 3-5 sec. 5.2.9 To avoid liquid (include organic solvent) stained on LCM . 5.3 STORAGE 5.3.1 Store the panel or module in a dark place where the temperature is 25 and the humidity is below 65% RH. 5 5.3.2 Do not place the module near organics solvents or corrosive gases. 5.3.3 Do not crush , shake , or jolt the module. 5.4 TERMS OF WARRANTY 5.4.1 Applicable warrant period The period is within thirteen months since the date of shipping out under normal using and storage conditions. 5.4.2 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 electronicequipment , 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. PC1602LRS-LNH-H Rev.0 (DK) Page20