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LMT070DICFWD-NFN-1 Dataheets PDF



Part Number LMT070DICFWD-NFN-1
Manufacturers TOPWAY
Logo TOPWAY
Description LCD Module User Manual
Datasheet LMT070DICFWD-NFN-1 DatasheetLMT070DICFWD-NFN-1 Datasheet (PDF)

LMT070DICFWD-NFN-1 LCD Module User Manual Prepared by: Yu Date: 2015-12-30 Checked by: Date: Approved by: Date: Rev. 0.1 0.2 0.3 Descriptions Preliminary release Update section 3 Add SW Functions descriptions Release Date 2015-06-09 2015-08-24 2015-12-30 URL: www.topwaydisplay.com www.topwaysz.com Document Name: LMT070DICFWD-NFN-1-Manual-Rev0.3.DOC Page: 1 of 7 TOPWAY LCD Module User Manual LMT070DICFWD-NFN-1 Table of Content 1. General Specification ....

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LMT070DICFWD-NFN-1 LCD Module User Manual Prepared by: Yu Date: 2015-12-30 Checked by: Date: Approved by: Date: Rev. 0.1 0.2 0.3 Descriptions Preliminary release Update section 3 Add SW Functions descriptions Release Date 2015-06-09 2015-08-24 2015-12-30 URL: www.topwaydisplay.com www.topwaysz.com Document Name: LMT070DICFWD-NFN-1-Manual-Rev0.3.DOC Page: 1 of 7 TOPWAY LCD Module User Manual LMT070DICFWD-NFN-1 Table of Content 1. General Specification .............................................................................................................. 3 2. Block Diagram.......................................................................................................................... 3 3. Terminal Function.................................................................................................................... 4 3.1 K1 Power Terminal................................................................................................................................................. 4 3.2 K3 VGA Terminal ................................................................................................................................................... 4 4. Absolute Maximum Ratings.................................................................................................... 4 5. Electrical Characteristics........................................................................................................ 5 5.1 Driving TFT LCD Panel .......................................................................................................................................... 5 6. Functions.................................................................................................................................. 5 6.1 SW Functions......................................................................................................................................................... 5 7. Optical Characteristics............................................................................................................ 5 8. Precautions of using LCD Modules ....................................................................................... 7 URL: www.topwaydisplay.com www.topwaysz.com Document Name: LMT070DICFWD-NFN-1-Manual-Rev0.3.DOC Page: 2 of 7 TOPWAY LCD Module User Manual LMT070DICFWD-NFN-1 1. General Specification Signal Interface : VGA Display Mode : Transmissive / Normal White Screen Size(Diagonal) : 7.0” Outline Dimension : 193.0 x 112.0x 16.7max (mm) (see attached drawing for details) Active Area : 154.08 x 85.92 (mm) Color Depth: 16.7M Number of dots : 800 x 3 (RGB) x 480 Pixel Pitch : 0.36 x 0.36 (mm) Pixel Configuration : RGB Stripe Backlight : LED Surface Treatment : Anti-Glare Treatment Viewing Direction : 12H (*1) (gray scale inverse) 6H (*2) Operating Temperature : 0 ~ +50°C Storage Temperature : -10 ~ +60°C Note: *1. For saturated color display content (eg. pure-red, pure-green, pure-blue or pure-colors-combinations). *2. For “color scales” display content. *3. Color tone may slightly change by temperature and driving condition. 2. Block Diagram Gate Driver 800(x3) x 480 pixels Signal-R, Signal-G, Signal-B HS, VS SDA, SCL VDD GND VGA Interface Source Driver Power CircuitBacklight Circuit URL: www.topwaydisplay.com www.topwaysz.com Document Name: LMT070DICFWD-NFN-1-Manual-Rev0.3.DOC Page: 3 of 7 TOPWAY LCD Module User Manual 3. Terminal Function 3.1 K1 Power Terminal Pin No. 1 2 Pin Name VDD VDD 3 NC 4 NC 5 GND 6 GND IO Power Power Power Power Descriptions Positive Power Supply(12.0V) Positive Power Supply(12.0V) No connection No connection Power Supply GND (0V) Power Supply GND (0V) LMT070DICFWD-NFN-1 3.2 K3 VGA Terminal Pin No. Pin Name IO Descriptions 1 GND Power Signal Ground 2 VS Input Analogue VGA Vertical Sync signal input 3 HS Input Analogue VGA Horizontal Sync signal input 4 GND Power Signal Ground 5 Signal-R Input Analogue VGA Red signal input 6 GND Power Signal Ground 7 Signal-G Input Analogue VGA Green signal input 8 GND Power Signal Ground 9 Signal-B Input Analogue VGA Blue signal input 10 GND Power Signal Ground 11 SDA Output Serial data out 12 SCL Input Serial data clock Note: 1. 2. VGA terminal should be well connect before power on (hot-plug is not allowed). Support Standard VGA Signal, from PC: - 640x480,60Hz - 800x480,60Hz - 800x600,60Hz 4. Absolute Maximum Ratings Top=25℃, VDD =12.0V ,GND=0V Items Symbol Min. Max. Unit Condition Power Supply Voltage VDD -0.3 +13.0 V Operating Temperature TOP 0 50 C No Condensation Storage Temperature TST -10 60 C No Condensation Note: *1. This rating applies to all parts of the module. And should not be exceeded. *2. The operating temperature only guarantees operation of the circuit. The contrast, response speed, and the other specification related to electro-optical display quality i.


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