STI121WTN-01
Easy!!! Powerful!!! Saving!!! Our Intelligent TFT LCD Module can be controlled by Any MCU through our Powerful & Easy Command Set (HEX Code),Website:, So many engineers from over 50 countries enjoy our Product for new project.1. Design a group of Beautiful "Graphical User Interface" that you need. 2. Connect your equipment with our TFT-LCD Module by RS232, RS485 port or TTL Logic directly, plug and play.3. Write a simple program for the MCU to control the TFT-LCD Module via powerful "Command Sets" (HEX Code).That's all. Saving much development Time and Cost for Engineer.For example: Image Command 0x70.Send: "0xAA+0x70+ Pic_ID + 0xCC 0x33 0xC3 0x3C"IntroductionExampleNoteAAFrame headFrame head of one Command0x70Command CodePic_IDSequence number of the current picture0x00 0x01Show Picture - 01CC 33 C3 3CFrame endFrame end of one CommandWe would offer a simple Toolbox to help you to work with TFT-LCD Module on PC.1. Assistant function: show how to send the Command Set to control the TFT display.2. Download Function: Download the images and configuration files into TFT Module3. Touch Control function: Define many buttons on the User Interface, then create a touch configuration file.4. Font software: Create the font configuration file.Widely Used In Many Various Industrial Field in over 50 Countries.Physical ParameterSize12.1 inchResolution800×RGB×600Pixel Spacing0.1905 mm × 0.0635 mm (H×V)Color65536 colors (16 bit)Viewing Area246 mm × 184.5 mmDisplay Dimension248.4 mm × 186.9 mmOverall Dimension294.5 mm × 224.6 mm × 22 mm(N)/24 mm(T)Net Weight750 g(N)/ 785 g(T)Display Backlight TypeLEDBrightness400 cd/m2(Brightness can be adjustable in 100 levels)Contrast500:1Backlight life30,000 hoursViewing Angle80°/ 80°/ 65°/ 80°(L/ R/ U/ D)TFT PanelA Class Industry PanelTouch ScreenIndustry Level 4 wire resistanceOr without touch screen is optional.Screen Mode：DigitalProcessor CPUCortexM3 STM32F103 70MHzLCD ControllerCPLD EPM240Refresh Rate60 HzUpdate Speed of per frame47 ms/frame (21 images/s)Memory Flash MemoryStandard 256MB, Extension 2GBMemory Amount for picture227 images, Extension 2019Interface InterfaceRS232/ RS485/ TTL UART InterfaceImage downloadingMiniUSB2.0 (12Mbps) & SD cardPower Supply Rated voltage+12 V DCPermissible voltage range+4.5...+20.0 V DC (or Extend to +42V)Max. permissible transients+24 V (500 msec)Time between two transients50 sec minimumFuse, internalElectronicPower consumption7.2 WElectrical Characteristics ParameterConditionMinTypeMaxSupply CurrentVIN=12V600mASignal Input VoltageTTL levelVIH2.1VVIL0.9VRS232 levelV range-15V+15VRS485 levelDifferent Threshold-0.2V+0.2VSignal Output VoltageTTL levelVOH3V3.3VVOL0V0.1VRS232 levelV range-15V+15VRS485 levelDifferent Driver5VBaud Rate1200 bps921600 bpsNote: As the brightness lower, the current will also reduce.Ambient Conditions Max. permissible ambient temperatureOperationStorage-20℃～+70℃-30℃～+85℃Relative humidityOperationStorage55℃, 85%60℃, 90%Shock loadingOperationStorage15 g/ 11 msec25 g/ 6 msecVibrationOperationStorage0.035 mm (10 - 58 Hz)/ 1 g (58 - 500 Hz)3.5 mm (5 - 8,5 Hz)/ 1 g (8.5 - 500 Hz)Barometric pressureOperationStorage706 to 1030 hPa581 to 1030 hPaNoise Immunity Static discharge(contact discharge/air discharge)EN 61000-4-26 kV/ 8 kVRF irradiationEN V/m, 80% AM1 kHzPulse modulationENV 50204900 MHz ±5 MHz10 V/meff., 50% ED, 200 HzRF conductionEN kHz - 80 MHz10 V, 80% AM, 1 kHzBurst interferenceSupply linesProcess data linesSignal linesEN 61000-4-42kV2kV1kVRadio Interference Radio interference level complying toEN 55011Class ASupport Device BuzzerSupportRTCSupportKey-board InterfaceSupportUser can set dot matrix for 8*8 or 4*416 IO Ports for UsersSupportUSB port For Downloading Pictures &Font FileSupport(Download one 800×600 picture only take 0.5S)Touch Screen4 Wire ResistanceDefault Font8×8 / 16×16/ 16×32/ 12×12 / 12×24(Dot Matrix)PictureSupport BMP, JPG FormatStorage DataSupportCommand SetUnified Simplified Command SetsWith CPU & Driving DeviceControlled by Any MCUDisplay Picture/ Text/ Curve via Commands65536 colour TFT displayTouch ScreenRS232/ RS485/ TTL UART Interface & USB portWide voltage rangeWidely Used in many various Industrial FieldEasy to Use! Powerful Function! Saving Cost and Time!Used as Touch-controller, TFT-LCD display system, etc.1. Pass the CE & ROHS & FCC certification, and ISO9001:2008 Quality Management System. 2. Only use the best electronic components which is produced by the would famous company, so the repair rate is only 0.2% per year.3. Delivery term: Within 2 weeks for all order. Customers can choose any payment ways that you prefer, T/T is the most useful way. Please do not refuse prepay the bank charges or other handing charges when you do the payment.Shipping terms1. Most powerful shipping agency, professional/fast shipping2.Delivery time is within 3-7 business days to the worldwide normally3.Import duties taxes and charges are not included in the item price or shipping charges.
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