LTA035A350F

LTA035A350F TOSHIBA | Alldatasheet

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Toshiba Matsushita Display Technology Co., Ltd *The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by Toshiba Matsushita Display Technology or ot her rights of the third parties which may re sult from its use. No license is granted by implication or otherwise under any patent or patent rights of Toshiba Matsushita Display Technology or others. *The information contained herein may be changed without prior notice. It is therefore advisable to contact Toshiba Matsushita Display Technology before proceeding with the design of equipment incorporating this product. 9cm COLOUR TFT-LCD MODULE (3.5 TYPE) LTA035A350F (a-Si TFT) PRODUCT INFORMATION FEATURES:(1)3.5” QVGA color display (2)LED B/L (8pcs.(4pcs. x 2rows)) (3)Replaceable structure of LED unit (4)RoHS compatible MECHANICAL SPECIFICATIONS Item Specifications Number of Pixels 320 ( W) x 240 (H) pixels Active Area 71.04 ( W) x 53.28 (H) mm Pixel Pitch 0.22 ( W) x 0.22 (H) Weight (approximately) 60 g Backlight Sidelight (LEDs) ABSOLUTE MAXIMUM RATINGS Item Min. Max. Unit (VDD) -0.3 4.0 V Supply Voltage (VLED) 0 20.0 V Input Signal Voltage ( VIN) -0.3 VDD+0.3 V Operating Temperature *1 -20 70 °C Storage Temperature -30 80 °C Storage Humidity (Max. wet bulb temperature = 39°C) 10 90 %(RH) *1 : Only operation is guarantied at Operating Temperature. Display quality is evaluated at +25°C. ELECTRICAL SPECIFICATION (Ta=25°C) (RECOMMENDED OPERATION CONDITION) Item Min. Typ. Max. Unit Remarks Supply Voltage (VLED) 12.0 12.4 13.2 V ILED =15.0mA, between VLED+ to VLED- High Level Input Voltage ( VIH) 0.8 V DD --- V DD V Low Level Input Voltage ( VIL) 0 --- 0.2 V DD V (IDD) *2 --- 150 --- mA Current Consumption (ILED) *3 --- 15.0 25.0 mA Power Consumption *2 *3 --- 0.87 --- W ILED =15mA *2 : 8 color bars pattern *3 : Except the efficiency of LED driver OPTICAL SPECIFICATION (Ta=25°C) Item Min. Typ. Max. Unit Remarks Contrast Ratio (CR) 250 500 --- --- (Upper+Lower) --- 120 --- ‹ Viewing Angle (CR ≥ 10) (Left+Right) --- 140 --- ‹ (TON) --- 15 50 ms Response Time (TOFF) --- 25 50 ms Luminance (L) 250 350 --- cd/m 2 ILED =15mA Lamp Life Time (MTBF) *4 *5 20,000 h ILED =15mA *4 : Conditions ;Ta=25°C, continuous lighting *5 : Definitions of failure ; 1) Lcd luminance becomes half of the minimum value. 2) LED doesn’t light normally. TENTATIVE All information is subject to change without notice. Please read bottom notes. RoHS compatible

Unit : mm Standard tolerance : }0.5 5.1 A.A. Center 71.04(Active Area) 73(Bezel Opening) (45)45 53.28(Active Area) 55.2(Bezel Opening) CN1 CN2 36(36) 31.3 4-M2 Note1) Note1) Max.depth: 3.0mm

0.2V 0.2V 0.2V 500ms(min.) 0ms(min.) 0.2V 3.0V 3.0V DD DD 40ms(max.) 0.5ms(min.) 10ms(max.) 0.2V 0.1ms(min.) 100ms(max.) 0ms(min.)40ms(max.) DATA DE H,V-sync CLK U/D,L/R VDD 0ms(min.)250ms(min.) LED B/L OFF ON BLOCK DIAGRAM SEQUENCE OF POWER SUPPLIES AND SIGNALS X,Y X,2 X,1 1,Y 1,2 1,1 1,240 X,240 320,240 320,Y 320,2 320,1 320 pixels 240 pixels

Item Symbol min. typ. Max. unit 260 262 340 th Frame Period tv 15.9 16.67 17.8 ms Vertical blanking Term tvblnk 20 22 100 th V-sync Pulse Width tvw 1 2 3 th Vertical Front Porch tvfp 2 --- --- th Vertical Data Sync Period tvds 18 --- --- th Vertical Display Term tvde 240 240 240 th 410 424 436 tc Horizontal Period th 49.5 63.6 64.1 us H-sync Pulse Width thw 3 51 80 tc Horizontal Front Porch thfp 8 --- --- tc Horizontal Data Sync Period thds 16 --- --- tc Horizontal Display Term thde 320 320 320 tc Clock Period tc 120 150 156 ns Clock “L” Time tcl 7 --- --- ns Clock “H” Time tch 7 --- --- ns Data Setup Time tds 5 --- --- ns Data Hold Time tdh 10 --- --- ns tv tvwVs ync tvfp th tvdt vds tvblnk Hsync DE 1 2239 240 th thw thdethdsthfp 320 1 234 Hsync DE RGB Data NCLK t vd

CONNECTOR PIN ASSIGNMENT FOR INTERFACE CN1 INPUT SIGNAL Connector : IMSA-9637S-33A-GF (IRISO ELECTRONICS CO., LTD.) 0.5mm pitch, Bottom contact type, Gold plating Terminal No. Symbol Function

1 GND

2 CLK Clock

3 H-sync Horizontal Sync

4 V-sync Vertical Sync

5 GND

6 R0 Red Display Data (LSB)

7 R1 Red Display Data

8 R2 Red Display Data

9 R3 Red Display Data

10 R4 Red Display Data

11 R5 Red Display Data (MSB)

12 GND

13 G0 Green Display Data (LSB)

14 G1 Green Display Data

15 G2 Green Display Data

16 G3 Green Display Data

17 G4 Green Display Data

18 G5 Green Display Data (MSB)

19 GND

20 B0 Blue Display Data (LSB)

21 B1 Blue Display Data

22 B2 Blue Display Data

23 B3 Blue Display Data

24 B4 Blue Display Data

25 B5 Blue Display Data (MSB)

26 GND

27 DE Data Enable

28 VDD 3.3V 29 VDD 3.3V

30 R/L Horizontal Reverse(“L” level or Open : Normal, ”H “ level : Reverse)

31 U/D Vertical Reverse(“H” level : No rmal, “L” level or Open : Reverse)

32 GND

33 NC Non Connection

Connector : SM05B-SURS-TF (LF)(SN) ( JAPAN SOLDERLESS TERMINAL MFG CO., LTD. ) Mating Connector : 05SUR-32S or 05SUR-36L ( JAPAN SOLDERLESS TERMINAL MFG CO., LTD. ) Terminal No. Symbol Function

1 V LED1+ LED1 POWER SUPPLY(Anode)

2 V LED1- LED1 POWER SUPPLY(Cathode)

3 V LED2+ LED2 POWER SUPPLY(Anode)

4 V LED2- LED2 POWER SUPPLY(Cathode)

Connector (CN2) Terminal No.1 No.2 No.3 No.4 No.5

256k (k=1024) COLORS COMBINATION TABLE Display R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0 Gray Scale Level Black L L L L L L L L L L L L L L L L L L --- Blue L L L L L L L L L L L L H H H H H H --- Green L L L L L L H H H H H H L L L L L L --- Light Blue L L L L L L H H H H H H H H H H H H --- Red H H H H H H L L L L L L L L L L L L --- Purple H H H H H H L L L L L L H H H H H H --- Yellow H H H H H H H H H H H H L L L L L L --- Basic Color White H H H H H H H H H H H H H H H H H H --- Black L L L L L L L L L L L L L L L L L L L 0 L L L L L H L L L L L L L L L L L L L 1 L L L L H L L L L L L L L L L L L L L 2 L3… L60 H H H H L H L L L L L L L L L L L L L61 Dark Light H H H H H L L L L L L L L L L L L L L62 Gray Scale of Red Red H H H H H H L L L L L L L L L L L L Red L63 Black L L L L L L L L L L L L L L L L L L L 0 L L L L L L L L L L L H L L L L L L L 1 L L L L L L L L L L H L L L L L L L L 2 L3… L60 L L L L L L H H H H L H L L L L L L L61 Dark Light L L L L L L H H H H H L L L L L L L L62 Gray Scale of Green Green L L L L L L H H H H H H L L L L L L Green L63 Black L L L L L L L L L L L L L L L L L L L 0 L L L L L L L L L L L L L L L L L H L 1 L L L L L L L L L L L L L L L L H L L 2 L3… L60 L L L L L L L L L L L L H H H H L H L61 Dark Light L L L L L L L L L L L L H H H H H L L62 Gray Scale of Blue Blue L L L L L L L L L L L L H H H H H H Blue L63 Black L L L L L L L L L L L L L L L L L L L 0 L L L L L H L L L L L H L L L L L H L 1 L L L L H L L L L L H L L L L L H L L 2 L3… L60 H H H H L H H H H H L H H H H H L H L61 Dark Light H H H H H L H H H H H L H H H H H L L62 Gray Scale of White & Black White H H H H H H H H H H H H H H H H H H White L63

LCD module is generally designed with precise parts to achieve light weighted thin mechanical dimensions. In using our Modules, make certain that you fully understand and put into practice the warnings and safety precautions detailed in Engineering Information No.EE-N001,"CAUTIONS AND INSTRUCTIONS FOR TOSHIBA LCD MODULES". Refer to individual specifications and TECHNICAL DATA s heets (hereinafter called "TD") for more detailed technical information. 1) SPECIAL PURPOSES A) Toshiba Matsushita Display Technology's Standard LCD Modules have not been customized for operation in extreme environments or for use in applications where performance failures could be life-threatening or otherwise catastrophic. B) Since Toshiba Matsushita Display Technology's Standard LCD Modules have not been desi gned for operation in extreme environments, they must never be used in devices that will be exposed to abnormally high levels of vibration or shock which exceed Toshiba Matsushita Display Technology's published specification limits. C) In addition, since Toshiba Matsushita Display Techno logy Standard LCD Modules have not been designed for use in applications where performance failures could be life-threatening or catastrophic, they must never be installed in aircraft navigation control systems (such as, but not limited to Traffic Collision Avoidance System and Air Traffic Indicator), in military defense or weapons systems, in critical indu strial process-control systems (e.g., those involved in the production of nuclear energy), or in critical medical device or patient life-support systems. 2) DISASSEMBLING OR MODIFICATION DO NOT DISASSEMBLE OR MODIFY the module. It may damage sensitive pa rts inside LCD module, and may cause scratches or dust on the display. Toshiba Matsushita Display Technology doses not warrant the module, if customer disassembled or modified it. 3) BREAKAGE OF LCD PANEL DO NOT INGEST liquid crystal material, DO NOT INHALE this material, and DO NOT CONTACT the material with skin, if LCD panel is broken and liquid crystal material spills out. If liquid crystal material comes into mouth or eyes, rinse mouth or eyes out with water immediately. If this material contact with skin or cloths, wash it off immediately with alcohol and rinse thoroughly with water. 4) GLASS OF LCD PANEL BE CAREFUL WITH CHIPS OF GLASS that may cause injuring fingers or skin, when the glass is broken. 5) ELECTRIC SHOCK DISCONNECT POWER SUPPLY before handling LCD module. DO NOT TOUCH the parts inside LCD module and the fluorescent la mp's connector or cables in order to prevent electric shock, because high voltage is supplied to these parts from the inverter unit while power supply is turned on. 6) ABSOLUTE MAXIMUM RATINGS AND POWER PROTECTION CIRCUIT DO NOT EXCEED the absolute maximum rating values under the worst probable conditions caused by the supply voltage variation, input voltage variation, variation in parts' constants, environmental temperature, etc., otherwise LCD module may be damaged. Employ protection circuit for power supply, whenever the specification or TD specifies it. Suitable protection circuit should be applied for each system design. 7) RECOMMENDED OPERATION CONDITIONS The performance and quality of the LCD panel are warranted only when the LCD panel is used within “the recommended operation conditions”. Toshiba Matsushita Display Technology Co., Ltd. never warrants the performance and quality of the LCD panel when you use the LCD panel over “the recommended operation conditions”, although within “the absolute maximum rating”. To use the LCD panel over “the recommended operation conditions” may have bad influence on the characteristics and reliability of the LCD panel and may shorten the life of the LCD panel. Therefore, when designing the whole set, not to be over “the recommended operation conditions”, you should fully take care of supply voltage change, characteristic of connection parts, serge of input-and-output line, and surrounding temperature. 8) DISPOSAL When dispose LCD module, obey to the applicable environmental regulations.