Professional, Creditable, Successful Features:  Powered by T5L0 ASIC, running DGUS II HMI platform, industrial-grade smart LCM.  3.5 inch, 320*480 resolution, IPS-TFT LCD.  Reliable resistive touch panel. DWIN Technology

Professional, Creditable, Successful 1.1 Hardware interface diagram Hardware interface diagram DWIN Technology

Professional, Creditable, Successful 1.2 Hardware and interface description Item DWIN independently developed, mass production in 2020. Dual 8051 cores, GUI and application run on separate 8051 cores. User interface Super-capacitor powered, accuracy: ±20ppm @25℃, maintains operation for 7 days after power-off. For DGUS project file downloads (UI, CFG files, kernel, etc.), 4 Mb/s rate. 6Pin_2.0mm socket for power supply and serial communication. 16MBytes (1*16MBytes NOR Flash) for storing UI files like fonts, images, music, with over 100,000 erase/write cycles. For programming DGUS firmware. DWIN...

Professional, Creditable, Successful 2. Specification parameters 2.1 Display parameters IPS, TFT LCD. Viewing Angle Wide viewing angle (85°/85°/85°/85° typical), high contrast, and good color reproduction. Backlight Service Life Brightness Control 100-level brightness adjustment (Flickering may occur at 1%-30% of max brightness; not recommended for use in this range) Note: Use dynamic screen saver to prevent afterimages from prolonged fixed page display. 2.2 Touch parameters Type Structure Resistive touch panel. ITO film + ITO glass structure and hardness 3H. 78% Light Transmittance Life Over...

Professional, Creditable, Successful 2.3 Serial interface parameters UART2: RS232 UART4: RS485 (Only available after OS configuration) Typ Test Condition Baud Rate Test Condition Data Format Interface Cable Baud Rate DWIN Technology

Professional, Creditable, Successful 2.4 Electrical specifications Rated Power Operating Voltage Operating Current Recommended power supply: 12V 1A DC. Storage Temperature Conformal Coating Operating Humidity Operating Temperature DWIN Technology

Professional, Creditable, Successful 3. Reliability test 3.1 Electrostatic discharge test Test temperature: 25°C. Test humidity: 50%RH. Test process: Place the product on the test bench fixture (approximately 15cm in height), and perform contact and air discharge tests on the smart LCM. Observe if any freezing, black or white screen, flickering, or rebooting occurs during the test. Test conclusion: The product's ESD performance meets GB/T 17626.2 Class B standards. DWIN Technology

Professional, Creditable, Successful 3.2 EFT test Test temperature: 25°C. Test humidity: 50%RH. Test process: Place the product flat on the test bench, power the smart LCM through the power supply coupled with an impulse generator. Observe if any reboot, abnormal display, or touch malfunction occurs during the test. Test conclusion: The product's EFT performance meets GB/T 17626.4 Class B standards. DWIN Technology

Professional, Creditable, Successful 3.3 RE test Test Standard Normal operation Test Item DWIN Technology

Professional, Creditable, Successful DWIN Technology

Professional, Creditable, Successful Form Factor Packaging Standards DWIN Technology

Professional, Creditable, Successful DWIN Technology

Professional, Creditable, Successful 5. T5L series IC features (1) Mature and stable 8051 core which is the most widely used with the maximum operating frequency of T5L is up to 250MHz, 1T(single instruction cycle)high speed operation. (2) Separate GUI CPU Core running DGUS II System:  High-speed display memory, 2.4GB/S bandwidth. animation and icons as its main feature is extremely cool and smooth.  Images and icons stored in JPEG format. Adopt Low-cost 16Mbytes SPI Flash.  2D hardware acceleration, the decompression speed of JPEG is up to 200fps@1280*800 and the UI with  Support CTP or...

Professional, Creditable, Successful 6. Revision records Revise Date First Edition Please contact us if you have any questions about the use of this document or our products, or if you would like to Customer service email: [email protected] DWIN Developer Forum: https://forums.dwin-global.com/ know the latest information about our products: Thank you all for continuous support of DWIN, and your approval is the driving force of our progress! DWIN Technology

Professional, Creditable, Successful Important Disclaimer DWIN reserves the right to make any changes to product designs without prior notice. Customers should ensure strictly adhering to all the relevant standards and requirements during the product application process, including but not limited to functional safety, information security, and regulatory DWIN shall not bear any joint and several liability for any consequences that may arise from customers' adoption of DWIN products. In particular, for risks that may lead to significant property losses, environmental hazards, personal injury,...