Messrs. Product Specification Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 1 / 21 LIQUID CRYSTAL DISPLAY MODULE MODEL: NMTG-S12232CFYHSGY-10 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 Checked by Made by 微 端 微 端 2006/09/06 2006/09/06 2006/09/06 2006/09/06 張秀美 連俊傑 蔡宜夢 陳雅靖 微 端 微 端 Messrs. Product Specification Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 2 / 21 Revise Records Rev. Date Contents Written Approved A 2006/09/06 Initial Edition Sherry Chen Danny Lian Special Notes Note1. Note2. Note3. Note4. Note5. The LCD module is compliant with RoHS. Messrs. Product Specification Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 3 / 21 Contents 1. 2. 3. 4. 5. 6. 7. 8. 9. General Specifications .........................................................................................................................4 Electrical Specifications ........................................................................................................................5 2.1 Absolute Maximum Ratings.................................................................................................5 2.2 DC Characteristics................................................................................................................5 2.3 AC Characteristics ................................................................................................................6 2.4 Power Supply ON/OFF Sequence......................................................................................8 2.5 Lighting Specifications..........................................................................................................9 Optical Specifications ........................................................................................................................10 3.1 LCD Driving Voltage Recommended ...............................................................................10 3.2 Optical Characteristics .......................................................................................................10 3.3 Definition of Viewing Angle and Optimum Viewing Area .............................................11 3.4 Definition of Viewing Angle θf and θb ...............................................................................11 3.5 Definition of Contrast C.....................................................................................................11 I/O Terminal........................................................................................................................................12 4.1 Pin Assignment ...................................................................................................................12 4.2 Example of Power Supply ..................................................................................................12 4.3 Block Diagram ....................................................................................................................13 Reliability Test .....................................................................................................................................14 5.1 Test Item..............................................................................................................................14 5.2 Judgment Standard.............................................................................................................15 Appearance Standards .......................................................................................................................16 6.1 Inspection Conditions ........................................................................................................16 6.2 Definition of Applicable Zones .........................................................................................16 6.3 Standards.............................................................................................................................17 Handling and Precautions..................................................................................................................19 Warranty:.............................................................................................................................................20 Dimensional Outlines.........................................................................................................................20 Messrs. Product Specification Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 4 / 21 The Microtips Customized LCD module, model: NMTG-S12232CFYHSGY-10 is compliant with RoHS 1. General Specifications Operating Temperature : Min. -20°C ~ Max. 70°C Storage Temperature : Min. -30°C ~ Max. 80°C Dot Pixels : 122 (W) x 32 (H) dots Dot Size : 0.345 (W) x 0.345 (H) mm Dot Pitch : 0.375 (W) x 0.375 (H) mm Viewing Area : 52.0 (W) x 15.0 (H) mm Outline Dimensions : 59.0 (W) x 29.3 (H) x 5.5 max. (D) mm Weight : N/A LCD Type : STN/ Positive Yellow-Green mode/ Transflective Viewing Direction : 6:00 Backlight : Edge Type LED B/L (Yellow-Green) LSI : SBN1661G-M18-D Drawings : As attached drawings Messrs. Product Specification Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 5 / 21 2. Electrical Specifications 2.1 Absolute Maximum Ratings VSS = 0V Parameter Symbol Conditions Min. Max. Units Supply Voltage (Logic) VDD - VSS -- - 0.3 8.0 V Supply Voltage (LCD Drive) VDD - VEE -- -0.30 16.5 V VI -- - 0.3 VDD + 0.3 V Input Voltage 2.2 DC Characteristics Ta = 25°C, VSS = 0V Parameter Supply Voltage (Logic) Recommended Symbol Conditions VDD - VSS -- Allowable Supply Voltage (LCD Drive) High Level (Input Voltage) Low Level (Input Voltage) VDD - VO Min. Typ. Max. Units 4.5 5.0 5.5 V 2.7 -- 7.0 V Shown in 3.1 VIHT Note 1 VIHC VILT Note 1 VILC V 2.0 -- VDD V 0.8VDD -- VDD V 0 -- 0.8 V 0 -- 0.2VDD V High Level (Output Voltage) VOH IOH = -3.0mA Note 2 2.7 -- -- V Low Level(Output Voltage) VOL IOH = 3.0mA 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 A0, E1, E2, DB0~DB7, R/W. Note 2 : Applied to DB0~DB7. Messrs. Product Specification Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 6 / 21 2.3 AC Characteristics 2.3.1 MPU Bus Read/Write I (80-family MPU) A0, CS t AW8 t CC t AH8 tr t CYC8 WR, RD tf t DH8 t DS8 DB0 ~DB7 (WRITE) t ACC8 t OH8 DB0 ~DB7 (READ) Ta= -20~70°C, VDD=5.0V±10%, unless state otherwise Parameter Symbol Condition Address hold time tAH8 Address setup time System cycle time Rating Unit Min. Max. -- 10 -- ns tAW8 -- 20 -- ns tCYC8 -- 1000 -- ns Control pulse-width tCC -- 200 -- ns Data setup time tDS8 -- 80 -- ns Data hold time tDH8 -- 10 -- ns RD access time tACC8 -- 90 ns Output disable time tCH8 10 60 ns Rise and fall time tr, tf -- 15 ns CL=100Pf -- Signal A0, CS WR, RD D0 to D7 -- Ta= -20~70°C, VDD=3.0V±10%, unless state otherwise Parameter Symbol Condition Address hold time tAH8 Address setup time System cycle time Rating Unit Min. Max. - 20 - ns tAW8 - 40 - ns tCYC8 - 2000 - ns Control pulse-width tCC - 400 - ns Data setup time tDS8 - 160 - ns Data hold time tDH8 - 20 - ns RD access time tACC8 - 180 ns Output disable time tCH8 20 120 ns Rise and fall time tr, tf - 15 ns CL=100pF - Signal A0, CS WR, RD D0 to D7 - Messrs. Product Specification Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 7 / 21 2.3.2 MPU Bus Read/Write II (68-family MPU) tCYC6 tEW E tEW tr tf R/W tAH6 A0, CS tDH6 DB0 ~ DB7 (WRITE) tACC6 tOH6 DB0 ~ DB7 (READ) Ta= -20~70°C, VDD=5.0V±10%, unless state otherwise Parameter System cycle time Address setup time Address hold time Data setup time Data hold time Output disable time Access time Read Enable pulse-width Write Rise and fall time Parameter System cycle time Address setup time Address hold time Data setup time Data hold time Output disable time Access time Read Enable pulse-width Write Rise and fall time Symbol tCYC6 tAW6 tAH6 tDS6 tDH6 tOH6 tACC6 tEW tr, tf Symbol tCYC6 tAW6 tAH6 tDS6 tDH6 tOH6 tACC6 Rating Unit Signal Min. Max. 1000 ns A0, CS, R/W 20 ns 10 ns 80 ns 10 ns D0 to D7 10 60 ns CL=100pF 90 ns 100 ns E 80 ns 15 Ns Ta= -20~70°C, VDD=3.0V±10%, unless state otherwise Rating Condition Unit Signal Min. Max. 2000 ns A0, CS, R/W 40 ns Condition CL=100pF tEW tr, tf - 20 160 20 20 200 160 - 120 180 15 ns ns ns ns ns ns ns Ns D0 to D7 E - Messrs. Product Specification Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 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 VSS VEE 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-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 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 --. -- -- 40 mA Reverse Voltage VR -- -- -- -- V LED Power Dissipation PD -- -- -- -- mW 2.5.2 Operating Characteristics Ta = 25°C Parameter Symbol Conditions Min. Typ. Max. Units Forward Voltage VF IF = 40mA -- 4.2 4.8 V Luminance of Backlight Surface* L IF = 40mA 21 30 42 cd/m2 Luminance Tolerance* -IF = 40mA *Measured from the surface of backlight. *Luminance Tolerance = (Max. - Min./Max.) x 100% 75 -- -- % Messrs. Product Specification Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 10 / 21 3. Optical Specifications 3.1 LCD Driving Voltage Recommended Parameter LCD Driving Voltage Note 1 Note 1 : Symbol VDD-VO Conditions Min. Typ. Max. Units Ta = -20 °C 6.58 6.88 6.18 V Ta = 25 °C 6.30 6.60 6.90 V Ta = 70 °C 6.02 6.32 6.62 V Voltage (Applied actual waveform to LCD Module) 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, 1/32 Duty, 1/6 Bias, VDD = 5V (Note 4), θ = 0°, φ = 0° Parameter Contrast Ratio Note 1 Viewing Angle (Shown in 3.3) Response Time Note 1 : Note 2 : Note 3 : Note 4 : Rise Note 2 Symbol Conditions Min. Typ. Max. Units C θ = 0°, φ = 0° 2.0 6.0 -- -- Front-Back θf - θb, φ = 0° +83 to -30 deg. Left-Right θl - θr, φ = 0° +35 to -35 deg. TON -- -- 85 250 msec --210 230 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-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 11 / 21 3.3 Definition of Viewing Angle and Optimum Viewing Area θl θb Di re cti on :6 H ( φ = 90 ο) θf ( φ = 180 ο) Vi ew θr ( φ = 0 ο) ( φ = 270 ο) ( LCD panel ) 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 Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 12 / 21 4. I/O Terminal 4.1 Pin Assignment No. Symbol Level Function 1 /VLED H/L 2 VSS -- GND 3 VDD -- Logic supply voltage 4 Vo -- LCD driver supply voltage 5 A0 H/L Display Data/Display commands switching input. A0=0: DB0~DB7 are command input and status output. A0=1: DB0~DB7 are Display Data input/output. 6 E1 H/L Enable signal input for the left half of the screen. Active LOW 7 E2 H/L Enable signal input for the right half of the screen. Active LOW 8 DB0 I/O 9 DB1 I/O 10 DB2 I/O 11 DB3 I/O 12 DB4 I/O 13 DB5 I/O 14 DB6 I/O 15 DB7 I/O 16 R/W H/L Cathode of LED backlight, which is common Anode with logic circuit. 3-state I/O Data Bus. High for READ, Low for WRITE. 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) Module R1 Vo VR R2 VEE (-Voltage) VSS VSS (0V) R1+R2+VR=10 ~ 20K Ω Tr=2SA1202 or equivalent Messrs. Product Specification Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 13 / 21 4.3 Block Diagram LCDP 16 16 122 x 32 dots Common 61 AX6120D0A or equivalent Segment 61 AX6120D0A or equivalent E1 E2 A0 R/W DB0 ~ DB7 VDD VSS Bias Circuit Vo VDD (LEDA) LED Backlight VLED(LEDK) To LSI Messrs. Product Specification Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 14 / 21 5. Reliability Test 5.1 Test Item No change on display and in operation under the following test condition. No. Test Item Description Condition 1. High Temperature (Operation) Durability test under long time high temperature with electrical stress (voltage, current) 70°C ± 2°C 96hrs 2. High Temperature (Storage) Durability test under long time high temperature storage 80°C ± 2°C 96hrs 4 3. Low Temperature (Operation) Durability test under long time low temperature with electrical stress (voltage, current) -20°C ± 2°C, 96hrs 3 4. Low Temperature (Storage) Durability test under long time low temperature storage -30°C ± 2°C, 96hrs 3, 4 5. Damp Proof Test Durability test under long time high temperature and high humidity 40°C± 2°C, 90~95% RH 96hrs 3,4 Vibration Test Total fixed amplitude: 1.5mm Vibration frequency: 10~55Hz One cycle 60 seconds to 3 directions of X, Y, Z for each 15 minutes -- 5 6. Note To be measured after dropping from 60cm high on the concrete surface in packing state. F Dropping method corner dropping A corner: once 7. Drop Test 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-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 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 Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 16 / 21 6. 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-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 17 / 21 6.3 Standards No. Parameter Criteria (1) Round Shape Acceptable Number Zone Dimension (mm) 1. Black and White Spots, Foreign Substances 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 X (mm) -- Y (mm) A B C ≥ W 0.05 ≥ W 0.1 ≥ W * * * 3 3 * 3 3 * 0.03 ≥ 1.0 ≥ 2.0 L L -- Acceptable Number 0.1 < W In the same way (1) X : Length Y: Width *: Disregard Total defects shall not exceed 5. Acceptable Number Zone Dimension (mm) 2. Air Bubbles (between glass & polarizer) B C D ≤ 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…… A Messrs. Product Specification No. Model: NMTG-S12232CFYHSGY-10 Parameter Rev. No. Issued Date. Page. A Sep.06, 06 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 Not to be conspicuous defects. 5. Polarizer Dirts I f the stains are removed easily from LCDP surface, the module is not defective. 6. Complex Foreign Substance Defects Black spots, line shaped foreign substance or air bubbles between glass & polarizer should be 5pcs maximum in total. 7. Distance between different Foreign Substance defects D ≤ 0.2 : 20mm or more 0.2 < D : 40mm or more Messrs. Product Specification Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 19 / 21 7. 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 Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 20 / 21 8. 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. 1 We cannot accept responsibility for any defect, which may arise from additional manufacturing of the product (including disassembly and reassembly), after product delivery. 2 We cannot accept responsibility for any defect, which may arise after the application of strong external force to the product. 3 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. 4 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. 9. Dimensional Outlines z See the next page…….. Messrs. Product Specification Model: NMTG-S12232CFYHSGY-10 Rev. No. Issued Date. Page. A Sep.06, 06 21 / 21 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Microtips Technology: NMTG-S12232CFYHSGY-10
* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project
advertisement