1.3inch LCD Module数据手册(1.3inch_LCD_Module).pdf

发布时间：2023-11-22 发布人：admin 分类：养殖资料大小：0.32M 资料格式：pdf 举报版权申诉

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TFT LCD MODULE 1.3 inch 240RGB*240DOTS MODULE NUMBER: REVISION: B Customer: Approved by From: Approved by

RReevviisseedd HHiissttoorryy Part Number Revision Revi sion Content A New Revised on 2017-12-12

CCoonntteennttss RReevviissiioonn HHiissttoorryy CCoonntteennttss 11.. GGeenneerraall DDeessccrriippttiioonn 22.. MMeecchhaanniiccaall DDrraawwiinngg 33.. PPiinn DDeessccrriippttiioonn 44.. EElleeccttrriiccaall CChhaarraacctteerriissttiiccss 55.. OOppttiiccaall cchhaarraacctteerriissttiiccss 66.. RReelliiaabbiilliittyy 77.. PPaacckkaaggee SSppeecciiffiiccaattiioonnss 88.. PPrreeccaauuttiioonn RReellaattiinngg PPrroodduucctt HHaannddiinngg 99..WWaarrrraannttyy 1100..NNoottiiccee

11.. GGeenneerraall DDeessccrriippttiioonn 1.1 Description This module is a 240RGBX240 dot-matrix TFT LCD module. This module is composed of a TFT LCD Panel, driver ICs, FPC and a Backlight unit. 1.2 Features NO. Item Contents Unit - - - - - - - - - ℃ ℃ g LCD Size 1.3 inch(Diagonal) Display Mode Normally black Resolution Dot pitch Active area Module size 240(H)RGB x 240(V) 0.0975(H) x 0.0975(V) mm 23.4(H) x 23.4(V) mm 26.16(H) x 29.22(V) x1.5Max(D) mm Color arrangement RGB Vtertical stripe Interface Drive IC Luminance(cd/m2) Viewing Direction Backlight Operating Temp. Storage Temp. 4 Line SPI ST7789VW 250 (TYP) All View 2 White LED -20℃~ + 70℃ -30℃~+ 80℃ TBD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Weight

. v e R A l a i r e t a M T F T r e b m u N g n i w a r D e z i S 3 A t e e h S 1 f o 1 e l a c S 1 : 1 n w a r D y B e t a D e c n a r e l o T s s e n h g u o R l a r e n e G n o i s n e m D i e l g n A e l t i T m m t i n U d e i f i c e p S e s i w r e h t O s s e l n U l a v o r p p A r e m o t s u C e r u t a n g i S 2. Mechanical Drawing k r a m e R e t a D m e t I 图意示折弯 C P F 货出开展 C P F 域区折弯面单 X A M H C P F 11.1± 0.5 域区折弯面单 0 0 . 0 1 0 0 . 1 5 3 . 0 2.00 0 3 . 0 1

3. Pin Definition FPC Connector is used for the module electronics interface. NO. 1 2 3 4 5 6 7 8 9 10 11 12 Note: Symbol GND LEDK Power Ground LED Cathode LEDA LED Anode VDD Power Supply for Analog Description GND GND D/C CS Power Ground Power Ground Display data/command selection pin in 4-line serial interface. Chip selection pin;Low enable,high disable. SCL This pin is used to be serial interface clock SDA RESET GND SPI interface input/output pin.the data is latched on the rising edge of the SCL signal. This signal will reset the device and it must be applied to properly initialize the chip.Signal is active low. Power Ground

4. Electrical Characteristics 4.1 Absolute Maximum Ratings Parameter Supply Voltage (I/O) Analog Supply Voltage Logic Input Voltage Operation Temperature Storage Temperature Symbol VDD VDDIO VIN Top Tst Min -0.3 -0.3 -0.3 -20 -30 Max 4.6 4.6 VDD+0.3 70 80 4.2 Operating Conditions Parameter Symbol Voltage for LED backlight System Voltage Interface Operation Voltage Gate Driver High Voltage Gate Driver Low Voltage Operating Current for VDD Current for LED backlight Brightness Sleep_In Mode VDD Sleep_In Mode VDDIO VLED VDD VDDIO VGH VGL IDD ILED Lbr I dd I ddio Min 2.8 2.4 1.65 12.2 -12.5 - 30 200 - - TYP - 2.8 1.8 - - 8 - 250 15 5 MAX 3.0 3.3 3.3 14.97 -7.16 10 40 - 30 10 Unit Notes V V V ℃ ℃ Unit V V V V V mA mA cd/m2 uA uA Notes 2 LED 1 Test condition is: a:Center point on active area b:Best Contrast 2 Uniform measure condition: a:Measure 9 point,Measure location is show below: b:Uniform=(Min brightness/Max.brightness)x100% c:Best Contrast. 2W/3 W/3 3 / H 3 / H 2 ) H ( a e r a e v i t c A Active area(W)

5. OPTICAL CHARACTERISTICS Item Symbol Measuring Conditions Min. Typ. Max. Unit Remark Response Time Tr+Tf Viewing Angle θ θ θ = 0o φ = 0o φ = 0o φ =180o φ = 90o φ =270o Contrast Ratio CR - Color of CIE Coordinate White Red Green Blue X Y X Y X Y X Y -- 25 oC 25 oC 25 oC 25 oC 25 oC 25 oC 25 oC 25 oC 25 oC 25 oC 25 oC 25 oC 25 oC 25 oC - - - - - 640 0.300 0.323 0.622 0.327 0.286 0.520 0.134 0.135 30 80 80 80 80 800 0.302 0.325 0.624 0.329 0.288 0.522 0.136 0.137 35 - - - - - 0.304 0.327 0.626 0.331 0.290 0.524 0.138 0.139 ms Deg Note (b) - Note (c) - - - 4.18 4.65 - % - Transmittance (with polarizer) NNoottee11::DDeeffiinniittiioonn ooff RReessppoonnssee TTiimmee..((wwhhiittee--bbllaacckk)) -- TThhee rreessppoonnssee ttiimmee iiss ddeeffiinneedd aass tthhee ttiimmee iinntteerrvvaall bbeettwweeeenn tthhee 1100%% aanndd 9900%% aammpplliittuuddeess

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