June 2025 WINSTAR News
Welcome to the June 2025 edition of the WINSTAR Newsletter!
In this issue, we're unveiling the latest advancements in our display solutions, along with exciting company updates. Discover how our innovations can enhance your projects and help drive your success forward.
- Keep reading to explore our updates, new products, and solutions：
- (1) Multi-Size CAN Bus Smart Displays for Diverse Applications – 3.9", 4.3", and 5.0"
- (2) Compact 3.9" RS485 Smart Display Optimized for Long-Distance and Multi-Node Communication
- (3) COG Monochrome Graphic LCD Display Series for Industrial, Medical, and Measurement Equipment
WO32032A | WO240128C | WO320240H - (4) Feature Article｜Technologies Behind Sunlight Readable Displays
Explore 5 key solutions for optimal outdoor readability in industrial and commercial applications.
Multi-Size CAN Bus Smart Displays for Diverse Applications – 3.9", 4.3", and 5.0"
Key Features of WINSTAR's Multi-Size CAN Display Modules
WINSTAR's Smart Display CAN Series includes models WL0F00039000FGAAASA00, WL0F00043000WGAAESA00, and WL0F00050000FGAAGSA00. These HMI modules, available in various sizes, are ideal for applications such as industrial control systems, medical equipment, automotive interfaces, and audio devices. With support for robust CAN bus communication, these displays deliver reliable real-time performance in demanding environments. Their shared features and streamlined integration make them an excellent choice for versatile design requirements.
Common Features:
- CAN Bus Interface: All models act as slave devices communicating via CAN protocol (default baud rate: 250 kbps), responding to host system commands.
- 4-Layer PCBA with Built-in Firmware: Each module includes a 4-layer PCB embedded with WINSTAR's proprietary firmware for seamless integration.
- IPS TFT with PCAP Touch: Wide viewing angle IPS displays paired with projected capacitive touch panels for vivid visuals and precise interaction.
- Wide Operating Temperature: Designed for harsh environments with an operational range of -30°C to +80°C.
- Flexible Input Voltage:
-WL0F00039000FGAAASA00: 5V–48V (typ. 5V)
-WL0F00043000WGAAESA00 & WL0F00050000FGAAGSA00: 5V–28V (typ. 12V) - 16MB Flash Memory: Ideal for storing fonts, images, and GUI assets.
- GPIO Support: Includes bi-directional GPIOs for extended user-defined control.
- Buzzer & Self-Test: Integrated buzzer and automatic diagnostic test at startup.
- Intuitive UI Development: Develop intuitive user interfaces without coding using WINSTAR GUI Builder for Windows. This drag-and-drop WYSIWYG tool features real-time preview to accelerate development and ensure UI consistency.
- Powered by STM32F MCU: Powered by the onboard STM32F series MCU, these modules also support STMicroelectronics development tools such as TouchGFX and STM32CubeIDE.
 |
Model No. : WL0F00039000FGAAASA00 ►Diagonal Size: 3.9-inch |
|
Model No. : WL0F00043000WGAAESA00 ►Diagonal Size: 4.3-inch |
 |
 |
Model No. : WL0F00050000FGAAGSA00 ►Diagonal Size: 5-inch |
Compact 3.9" RS485 Smart Display Optimized for Long-Distance and Multi-Node Communication
The WL0F00039000FGDAASA00 is a 3.9" Smart Display designed specifically for industrial applications requiring reliable RS485 communication. Its compact size fits tight installation spaces, while enabling long-distance, noise-resistant communication in multi-node networks. Featuring a projected capacitive touch panel and wide temperature range, this display module offers flexible integration options and enhanced control via GPIO.
Key Features:
- RS485 Interface with Modbus Protocol: Supports stable, noise-resistant multi-drop communication over long distances.
- Wide Input Voltage Range: 5V to 48V (typical 5V), suitable for diverse power environments.
- 16MB Flash Memory: Provides ample space for GUI fonts and graphic objects.
- IPS TFT LCD with PCAP Touch: Delivers wide viewing angles and responsive touch performance.
- 4-Layer PCBA with Built-in Firmware: Ensures smooth integration and reliable operation.
- GPIO Support: Bi-directional GPIO pins for custom input/output control.
- Power-on Self-Diagnostic Function: Enhances system reliability by automatic startup checks.
- Host-Controlled Embedded Buzzer: Delivers user-defined audible feedback controlled via the host system.
- Compatible with WINSTAR GUI Builder: Compatible with WINSTAR GUI Builder for drag-and-drop GUI design without coding, featuring real-time preview for faster and consistent UI development.
- Powered by STM32F MCU: Powered by the STM32F series MCU, this module also supports STMicroelectronics tools like TouchGFX and STM32CubeIDE.
|
Model No. : WL0F00039000FGDAASA00 ►Diagonal Size: 3.9-inch |
 |
COG Monochrome Graphic LCD Display Series for Industrial, Medical, and Measurement Equipment
WINSTAR's COG Graphic STN LCD Display Series provides compact, reliable display solutions suitable for a wide range of professional applications. Designed with industrial-grade durability, these monochrome displays are ideal for industrial control systems, medical and laboratory equipment, portable instruments, test and measurement devices, communication interfaces, POS terminals, building automation, and more.
Their Chip-on-Glass (COG) structure enables a slim profile and simplifies integration, while multiple interface options offer flexibility for diverse system requirements.
Key Features Across the Series:
- COG Structure: Slim profile with integrated IC, ideal for space-limited designs.
- Monochrome Graphic Display: Clear visibility for icons, messages, and GUI elements.
- Single 3.0V Power Supply: Simplifies power design by driving both LCD and backlight.
- Software-Adjustable Contrast: Built-in booster circuit allows visual tuning.
- Multiple Interface Options: SPI, I2C, 6800, and 8080 parallel interfaces available depending on the model.
- Application Versatility: Suitable for HMIs, control panels, measurement devices, and medical systems.
Model Highlights:
◼︎WO32032A – 320x32 Graphic LCD Module (4.24")
Uses UC1528C controller and supports 6800, 8080, 4-wire SPI, and I2C interfaces. Available in two LCD types:
-FSTN technology with transflective mode and positive polarizer
-DFSTN technology with transmissive mode and negative polarizer
Compact and energy-efficient.
 |
Model No. : WO32032A ►Diagonal Size: 4.24-inch |
◼︎WO240128C – 240x128 Graphic LCD Module (3.75")
Uses UC1528C controller and supports 6800, 8080, 4-wire SPI, and I2C interfaces. Available in two LCD types:
-FSTN technology with transflective mode and positive polarizer
-STN technology with transmissive mode and negative polarizer
|
Model No. : WO240128C ►Diagonal Size: 3.75-inch |
 |
◼︎WO320240H – 320x240 Graphic LCD Module (4.88")
Features IST3088 IC, 1/240 duty drive, and supports 6800, 8080, and 4-wire SPI interfaces with software-controlled contrast. Available in FSTN technology with transflective mode and positive polarizer.
 |
Model No. : WO320240H ►Diagonal Size: 4.88-inch |
Feature Article｜Technologies Behind Sunlight Readable Displays
As display applications extend from indoor to outdoor and semi-outdoor environments, ensuring screen visibility under direct sunlight has become a key design challenge. This month's feature article explores five essential technologies that enhance outdoor readability:
- High Brightness Display Modules
- Anti-Glare (AG) Surface Treatment
- Optical Bonding Technology
- Transflective LCD Technology
- Electronic Paper (E-Paper)
Click below to read the full article and discover the best-fit technologies for various environments and applications:
