Messrs. Product Specification Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 1 / 21 LIQUID CRYSTAL DISPLAY MODULE MODEL: NMTG-S12864IMNHSGW-20 Customer’s No.: Acceptance Microtips Technology Inc. 12F. No.31 Lane 169, Kang Ning St., His-Chih, Taipei Hsien, Taiwan, R.O.C. FAX: 886-2-26958625 Approved and Checked by Approved by 微 端 2009/04/07 李 剛 Checked by 微 端 Made by 微 端 微 端 2009/04/07 2009/04/07 2009/04/07 蔡宜夢 陳世文 許瓊窈 Messrs. Product Specification Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 2 / 21 Revise Records Rev. Date Contents Written Approved A 2009/04/07 Initial Edition Jill Hsu Steele Lee Special Notes Note1. Note2. Note3. Note4. Note5. Messrs. Product Specification Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 3 / 21 CONTENTS 1. 2. General Specifications ...........................................................................................................................4 Electrical Specifications ........................................................................................................................5 2.1 2.2 2.3 2.4 2.5 3. 4. Optical Specifications..........................................................................................................................10 3.1 3.2 3.3 LCD Driving Voltage Recommended..................................................................................10 Optical Characteristics.........................................................................................................10 Definition of Viewing Angle and Optimum Viewing Area ................................................11 3.4 3.5 Definition of Viewing Angle θf and θb ................................................................................11 Definition of Contrast C ......................................................................................................11 I/O Terminal.........................................................................................................................................12 4.1 4.2 4.3 5. Test Item ..............................................................................................................................14 Judgment Standard...............................................................................................................15 Appearance Standards .........................................................................................................................16 6.1 6.2 6.3 7. 8. 9. Pin Assignment ....................................................................................................................12 Example of Power Supply ...................................................................................................12 Block Diagram.....................................................................................................................13 Reliability Test.....................................................................................................................................14 5.1 5.2 6. Absolute Maximum Ratings ..................................................................................................5 DC Characteristics .................................................................................................................5 AC Characteristics .................................................................................................................6 Power Supply ON/OFF Sequence .........................................................................................8 Lighting Specifications..........................................................................................................9 Inspection Conditions ..........................................................................................................16 Definition of Applicable Zones ...........................................................................................16 Standards..............................................................................................................................17 Handling and Precautions ....................................................................................................................19 Warranty: .............................................................................................................................................20 Dimensional Outlines ..........................................................................................................................20 Messrs. Product Specification Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 4 / 21 1. General Specifications Operating Temperature : Min. -20°C ～ Max. 70°C Storage Temperature : Min. -30°C ～ Max. 80°C Dot Pixels : 128 (W) x 64 (H) dots Dot Size : 0.50 (W) x 0.50 (H) mm Dot Pitch : 0.52 (W) x 0.52 (H) mm Viewing Area : 71.70 (W) x 39.0 (H) mm Outline Dimensions : 93.0 (W) x 70.0* (H) x 14.5 (D) mm Weight : N/A LCD Type : STN/ Negative, Blue mode/ Transmissive Viewing Direction : 6:00 Backlight : LED Edge-Light (White ) LCD LSI : SBN0064 Drawings : As attached drawings Messrs. Product Specification 2. Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 5 / 21 Electrical Specifications 2.1 Absolute Maximum Ratings VSS = 0V Parameter Symbol Conditions Min. Max. Units VDD - VSS -- - 0.3 7.0 V Supply Voltage (LCD Drive) VEE -- - 0.3 17.0 V Input Voltage VI -- - 0.3 VDD + 0.3 V Supply Voltage (Logic) 2.2 DC Characteristics Ta = 25°C, VSS = 0V Parameter Symbol Conditions Min. Typ. Max. Units Supply Voltage (Logic) VDD - VSS -- 4.5 5.0 5.5 V Supply Voltage (LCD Drive) VDD - VO High Level (Input Voltage) Low Level (Input Voltage) VIHT VIHC VILT VILC Shown in 3.1 Note 1 Note 1 V 2.0 -- VDD V 0.7VDD -- VDD V 0 -- 0.8 V 0 -- 0.3VDD V High Level (Output Voltage) VOH IOH = -205uA Note 2 2.4 -- -- V Low Level (Output Voltage) VOL IOL = 1.6mA Note 2 -- -- 0.4 V IDD VDD - VSS -- 0.6 1.1 mA IEE VDD - VEE -- 1.8 3.3 mA Supply Current Note 1 : Applied to /CS1, /CS2, E, D/I, DB0~DB7, R/W. Note 2 : Applied to DB0~DB7. Messrs. Product Specification Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 6 / 21 2.3 AC Characteristics 2.3.1 Timing Characteristics Parameter Ta= -20~70°C, VDD=5.0V±10% Rating Unit Note Min. Max. Symbol Condition tCYC -- 1000 -- ns 1,2 PWEH , PWEL -- 450 -- ns 1,2 tEr, tEf -- -- 25 ns 1,2 Address Setup Time tAS -- 140 -- ns 1,2 Address Hold Time tAH -- 10 -- ns 1,2 Data Setup Time tDSW -- 200 -- ns Data Delay Time tDDR 10 -- ns 2 Write Data Hold Time tDHW -- 320 ns 1 Read Data Hold Time tDHR 20 -- ns 2 Enable Cycle Time Enable H/L Pulse Width Enable Rise/Fall Time D/ I -- VIH VIL VIH VIL tAS R/ W tAH VIL VIL PWEH tEr E VIH PWEL tEf VIH VIL DB0 ～DB7 VIL VIL tDSW VIH VIL tDHW Valid Data VIH VIL tCYC Note 1 : Write Operation Timing Messrs. Product Specification Model: D/ I NMTG-S12864IMNHSGW-20 VIH VIL A April. 07, 09 7 / 21 VIH PWEH tEr VIH PWEL tEf VIH VIL VIL VIL tDDR DB0 Page. tAH VIH E Issued Date. VIH VIL tAS R/W Rev. No. VOH VOL ～DB7 tDHR Valid Data VOH VOL tCYC Note 2 : Read Operation Timing 2.3.2 Power Supply Initial Conditions Parameter Reset Low Level Time Reset Rise Time Symbol Min. Max. Units tRST 1.0 -- µs tr -- 200 ns Do not fail to set the system again because RESET during operation may destroy the data in all the registers except ON/OFF register and in RAM. Messrs. Product Specification Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 8 / 21 2.4 Power Supply ON/OFF Sequence 2.4.1 ON Sequence SIGNAL LEVEL VDD VSS VDD 0≤ t SIGNAL VDD VSS 0≤ t VDD VEE VSS VEE 2.4.2 OFF Sequence LEVEL SIGNAL VDD VSS VDD ≤ 0 t VDD VSS 0≤ t SIGNAL VDD VSS VEE VEE Please maintain the above sequence when turning on and off the power supply of the module. If VEE is supplied to the module while internal alternate signal for LCD driving (M) is unstable or RESET is active, DC component will be supplied to the LCD panel. This may cause damage to the LCD module. Messrs. Product Specification Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 9 / 21 2.5 Lighting Specifications 2.5.1 Absolute Maximum Ratings Ta = 25°C Parameter Symbol Conditions Min. Typ. Max. Units Forward Current IF -- -- -- 60 mA Reverse Voltage VR -- -- -- 5.0 V LED Power Dissipation PD -- -- -- 252 mW Operating Temp. Top -- -20 -- 60 °C Storage Temp. TST -- -25 -- 65 °C 2.5.2 Operating Characteristics Ta = 25°C Parameter Symbol Conditions Min. Typ. Max. Units Forward Voltage VF IF = 60mA 3.8 4.0 4.2 V Luminance of Backlight Surface L IF = 60mA 70 80 -- cd/m2 Uniformity* -- IF = 60mA -- 70 -- % X IF = 60mA 0.28 0.31 0.34 Y IF = 60mA 0.29 0.32 0.35 Chromaticity Coordinates *Uniformity = (Min./Max.) x 100% Messrs. Product Specification 3. Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 10 / 21 Optical Specifications 3.1 LCD Driving Voltage Recommended Parameter LCD Driving Voltage Note 1 Symbol VDD-VO Conditions Min. Typ. Max. Units Ta = -20 °C 10.2 10.7 11.2 V Ta = 25 °C 9.60 10.1 10.6 V Ta = 70 °C 9.00 9.50 10.0 V Note 1 : Voltage (Applied actual waveform to LCD panel) for the best contrast. The range of minimum and maximum shows tolerance of the operating voltage. The specified contrast ratio and response time are not guaranteed over the entire range. 3.2 Optical Characteristics Ta=25 °C, 1/64 Duty, 1/9 Bias, VDD = 5.0V (Note 4), θ = 0°, φ =270° Parameter Symbol Conditions Min. Typ. Max. Units C θ = 0°, φ = 0° 2 6 -- -- θ2 - θ1 -- 30 90 -- deg. φ2 - φ1 -- 60 92 -- deg. Rise Note 2 TON Ta = -20 °C -- 800 2500 msec Decay Note 3 TOFF Ta = -20 °C -- 1500 1700 msec Rise Note 2 TON Ta = 25 °C -- 110 270 msec Decay Note 3 TOFF Ta = 25 °C -- 200 300- msec Rise Note 2 TON Ta = 70 °C -- -- -- msec Contrast Ratio Note 1 Viewing Angle Range Response Time Note 1 : Note 2 : Note 3 : Note 4 : Ta = 70 °C ---msec Decay Note 3 TOFF Contrast ratio is defined as follows. CR = LOFF / LON LON : Luminance of the ON segments, LOFF : Luminance of the OFF segments The time that the luminance level reaches 90% of the saturation level from 0% when ON signal is applied. The time that the luminance level reaches 10% of the saturation level from 100% when OFF signal is applied. Definition of Driving Voltage VD. Assuming that the typical driving waveforms shown below are applied to the LCD Panel at /A Duty - 1/B Bias ( A : Duty Number, B : Bias Number ). Driving voltage VD is defined s follows: VD = (Vth1+Vth2) / 2 Vth1 : The voltage VO-P that should provide 50% of the saturation level in the luminance at the segment which the ON signal is applied to. Vth2 : The voltage VO-P that should provide 50% of the saturation level in the luminance at the segment which the OFF signal is applied to. Vo -p 1 / fF (B-2) x Vo-p / B 1 / (fF x A) Selected state (ON SIGNAL) Unselected state (OFF SIGNAL) Messrs. Product Specification Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 11 / 21 3.3 Definition of Viewing Angle and Optimum Viewing Area Normal Line θ=0ο θ : Viewing Angle φ : Viewing Direction θR θL θF 9 O'clock φ L= 180 ο 12 O'clock φ B= 90 ο θB 3 O'clock φ R= 0 ο φ 6 O'clock φ F= 270 ο 3.4 Definition of Viewing Angle θf and θb Cmax. 2.0 θf θb Viewing angles θ ( φ fixed) Optimum viewing angle with the naked eye and viewing angle θ at Cmax. Above are not always the same. 3.5 Definition of Contrast C C= Brightness of selected dot (B1 )/ Brightness of unselected dot (B2) (%) Dark B1 unselected portion brightness curve (bias voltage applied) Brightness selected portion brightness curve B2 Bright Operation Voltage (V) Messrs. Product Specification NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 12 / 21 I/O Terminal 4.1 Pin Assignment No. Symbol Level 1 VSS -- Power Supply (0V, GND) 2 VDD -- Power Supply for Logic 3 VLCD (Vo) -- Power Supply for LCD Drive 4 D/I H/L H: D0~D7 are Display Signal L: D0~D7 are Instructions 5 R/W H/L Read/Write Select Signal H: Read L: Write 6 E H, H →L 7 DB0 I/O Data Bus Line 8 DB1 I/O Data Bus Line 9 DB2 I/O Data Bus Line 10 DB3 I/O Data Bus Line 11 DB4 I/O Data Bus Lin 12 DB5 I/O Data Bus Line 13 DB6 I/O Data Bus Line 14 DB7 I/O Data Bus Line 15 /CS1 H/L Chip Select Signal L: Active 16 /CS2 H/L Chip Select Signal L: Active 17 /RST H/L Reset Signal L: Reset 18 VEE -- Power Supply for LCD Drive 19 BKL1(LED_A) -- Power Supply for LED Backlight -Anode Terminal 20 BKL2(LED_K) -- Power Supply for LED Backlight -Cathode Terminal Function Enable Signal (No pull-up Resistor) 4.2 Example of Power Supply It is recommended to apply a potentiometer for the contrast adjust due to the tolerance of the driving voltage and its temperature dependence. VDD VDD (+Voltage) R1 Module 4. Model: Vo VEE VSS VR R2 VSS (0V) R1+R2+VR=10 ～ 20K Ω Messrs. Product Specification 4.3 Block Diagram Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 13 / 21 Messrs. Product Specification 5. Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 14 / 21 Reliability Test 5.1 Test Item No change on display and in operation under the following test condition. No. Test Item 1. High Temperature (Operation) 2. High Temperature (Storage) 3. Low Temperature (Operation) 4. Low Temperature (Storage) 5. 6. Damp Proof Test Vibration Test Description Durability test under long time high temperature with electrical stress (voltage, current) Durability test under long time high temperature storage Durability test under long time low temperature with electrical stress (voltage, current) Durability test under long time low temperature storage Durability test under long time high temperature and high humidity Drop Test Note 70°C ± 2°C 96hrs 80°C ± 2°C 96hrs 4 -20°C ± 2°C, 96hrs 3 -30°C ± 2°C, 96hrs 3, 4 40°C± 2°C, 90～95% RH 96hrs 3,4 Total fixed amplitude: 1.5mm Vibration frequency: 10～55Hz -One cycle 60 seconds to 3 directions of X, Y, Z for each 15 minutes To be measured after dropping from 60cm high on the concrete surface in packing state. F 7. Condition 5 Dropping method corner dropping A corner: once E G D C A B Edge dropping B, C, D edge: once Face dropping 60cm E, F, G face: once Concrete Surface Note 1: Unless otherwise specified, tests will be conducted under the following condition, Temperature : 25°C ± 2°C Humidity : 65% ± 5% Note 2: Unless otherwise specified, tests will be not conducted under functioning state. Note 3: No dew condensation to be observed. Note 4: The function test shall be conducted after 4 hours storage at the normal temperature and humidity after removed from the test chamber. Note 5: Vibration test will be conducted to the product itself without putting it in a container. Messrs. Product Specification Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 15 / 21 5.2 Judgment Standard Test Item Failure Mode Judgment Standard 1 2 3 4 5 Orientation * * * * * No remarkable degradation of appearance under bias/ non-bias condition Current Value (IAC) * * * * * No remarkable increase Contrast * * * * No remarkable poor contrast Domain * * * * * Less than 20% of all dots have reverse tilt of more than on third of one dot area. Bubble (Inside Cell) * * * * * * As per “Appearance Standard” (Note. Including one which disappear after 25°C 2H) Polarizer * * * As per “Appearance Standard” no remarkable appearance change Glass Damage 6 7 * As per “Appearance Standard” Note. 1. * is strong linkage between Failure Mode and Test Item. 2. Number of Test Item should be referred to former page. 3. Judgment and Standard value should be fixed by other inspection standard and criteria samples. Messrs. Product Specification 6. Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 16 / 21 Appearance Standards 6.1 Inspection Conditions The LCD shall be inspected under 40W white fluorescent light. The distance between the eyes and the sample shall be more than 30cm. All directions for inspecting the sample should be within 45° against perpendicular line. 45 O 6.2 Definition of Applicable Zones A Zone Bezel Frame B Zone C Zone A Zone : Active display area B Zone : Area from outside of "A Zone" to validity viewing area C Zone : Rest parts A Zone + B Zone = Validity viewing area Messrs. Product Specification Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 17 / 21 6.3 Standards No. Parameter Criteria (1) Round Shape Zone Dimension (mm) 1. Black and White Spots, Foreign Substances Acceptable Number A B C D ≤ 0.1 * * * 0.1 < D ≤ 0.2 3 5 * 0.2 < D ≤ 0.25 2 3 * 0.25 < D ≤ 0.3 0 1 * 0.3 < D 0 0 * D = (Long + Short)/2 *: Disregard (2) Line Shape Zone Zone Acceptable Number Y (mm) 0.03 ≥ W A B C * * * ≥ L 0.05 ≥ W 1.0 ≥ L 0.1 ≥ W -0.1 < W 3 3 * 3 3 * X (mm) -2.0 In the same way (1) X : Length Y: Width *: Disregard Total defects shall not exceed 5. Zone 2. Air Bubbles (between glass & polarizer) Dimension (mm) D ≤ A B C 0.3 * * * 0.3 < D ≤ 0.4 3 * * 0.4 < D ≤ 0.6 2 3 * 0.6 < D 0 0 * *: Disregard Total defects shall not exceed 3. To be continued…… Acceptable Number Messrs. Product Specification No. Model: NMTG-S12864IMNHSGW-20 Parameter Rev. No. Issued Date. Page. A April. 07, 09 18 / 21 Criteria (1) Dot Shape (with Dent) 0.15 ≥ As per the sketch of left hand. (2) Dot Shape (with Projection) Should not be connected to next dot. (3) Pin Hole X 3. The Shape of Dot Y (X+Y)/2 ≤ 0.2mm (Less than 0.1mm is no counted.) (4) Deformation (X+Y)/2 ≤ 0.2mm Y X Total acceptable number: 1/dot, 5/cell (Defect number of (4): 1pc.) 4. Polarizer Scratches 5. Polarizer Dirts 6. Complex Foreign Substance Defects 7. Distance between different Foreign Substance defects Not to be conspicuous defects. I f the stains are removed easily from LCDP surface, the module is not defective. Black spots, line shaped foreign substance or air bubbles between glass & polarizer should be 5pcs maximum in total. D ≤ 0.2 : 20mm or more 0.2 < D : 40mm or more Messrs. Product Specification 7. Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 19 / 21 Handling and Precautions The Following precautions will guide you in handling our product correctly. 1 Liquid crystal display devices 1.1 1.2 2 Care of the liquid crystal display module against static electricity discharge. 2.1 2.2 2.3 3 The liquid crystal display device panel used in the liquid crystal display module is made of plate glass. Avoid any strong mechanical shock. Should the glass break handle it with care. The polarizer adhering to the surface of the LCD is made of a soft material. Guard against scratching it. When working with the module, be sure to ground your body and any electrical equipment you may be using. We strongly recommend the use of anti static mats ( made of rubber ), to protect work tables against the hazards of electrical shock. Avoid the use of work clothing made of synthetic fibers. We recommend cotton clothing or other conductivity-treated fibers. Slowly and carefully remove the protective film from the LCD module, since this operation can generate static electricity. When the LCD module alone must be stored for long periods of time: 3.1 3.2 3.3 Protect the modules from high temperature and humidity. Keep the modules out of direct sunlight or direct exposure to ultra-violet rays. Protect the modules from excessive external forces. 4 Use the module with a power supply that is equipped with an over current protector circuit, since the module is not provided with this protective feature. 5 Do not ingest the LCD fluid itself should it leak out of a damaged LCD module. Should hands or clothing come in contact with LCD fluid, wash immediately with soap. 6 Conductivity is not guaranteed for models that use metal holders where solder connections between the metal holder and the PCB are not used. Please contact us to discuss appropriate ways to assure conductivity. Messrs. Product Specification 8. Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 20 / 21 Warranty: This product has been manufactured to your company’s specifications 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 medical devices, 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. If the product is to be used in any of the above applications, we will need to enter into a separate product liability agreement. 9. 1 13 months guarantee starts from the date code. 2 We cannot accept responsibility for any defect, which may arise from additional manufacturing of the product (including disassembly and reassembly), after product delivery. 3 We cannot accept responsibility for any defect, which may arise after the application of strong external force to the product. 4 We cannot accept responsibility for any defect, which may arise due to the application of static electricity after the product has passed your company’s acceptance inspection procedures. 5 We cannot accept responsibility for industrial property, which may arise through the use of your product, with exception to those issues relating directly to the structure or method of manufacturing of our product. Microtips-origin longer than one year from Microtips production. Dimensional Outlines z See the next page…….. Messrs. Product Specification Model: NMTG-S12864IMNHSGW-20 Rev. No. Issued Date. Page. A April. 07, 09 21 / 21 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Microtips Technology: NMTG-S12864IMNHSGW-20
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