- General Specifications
- Interface Pin Function
- Contour Drawing
- Other Specifications
- Description
- GUI Builder
| Item | Dimension | Unit |
|---|---|---|
| Size (Diagonal) | 3.9 | inch |
| Dot Matrix / Resolution | 480 × 128 × RGB (TFT) | dots |
| Module Dimension | 157 (W) × 42 (H) × 16 (D) | mm |
| Viewing Area | 96.04 (W) × 26.34 (H) | mm |
| Active Area | 95.04 (W) × 25.34 (H) | mm |
| Dot / Pixel Pitch | 0.198 × 0.198 | mm |
| LCD Type | TFT, Normally Black, Transmissive | |
| View Direction | 85/85/85/85 (IPS) | |
| Aspect Ratio | Bar Types | |
| Control Board | Yes | |
| System Interface | UART | |
| Protocol | Proprietary UART + GPIO | |
| MCU | STM32F750 | |
| Detect Points | 1 | Points |
| Touch Panel | Projected Capacitive Touch Screen, PCAP | |
| Surface | Glare | |
| Brightness | Min: 700; Typ: 800 | cd/㎡ |
| Operating voltage | 5~48 | Vdc |
| Flash Memory Size | 16 | MB |
| Operating Temperature | -30~+80 | °C |
CN1 Definition
| Pin No. | Symbol | Function | Remark |
|---|---|---|---|
| 1 | VIN | Power +5V~48V | Input |
| 2 | GND | Power supply GND input | GND |
| 3 | GND | Power supply GND input | GND |
| 4 | Reserve | Differential signal D- | I/O |
| 5 | Reserve | - | - |
| 6 | Reserve | Differential signal D+ | I/O |
| 7 | Reserve | - | - |
| 8 | VBUS | 5V output for UART interface | Output |
| 9 | GND | Power supply GND input | GND |
| 10 | UART_RX | UART RX interface | I/O |
| 11 | Reserve | Power supply GND input | GND |
| 12 | UART_TX | UART TX interface | I/O |
| 13 | Reserve | - | - |
| 14 | GND | UART5_TX | I/O |
| 15 | VIN | - | - |
| 16 | Reserve | UART5_RX | I/O |
I/O allow below 3.3V input. If exceeding 3.3V may cause MCU damage.
CN2 Definition
| Pin No. | Symbol | Function | Remark |
|---|---|---|---|
| 1 | IO_0 | UART6_TX | I/O |
| 2 | +3V3 | Power supply 3V3 input | Input |
| 3 | IO_1 | UART6_RX | I/O |
| 4 | SWCLK | CLK pin for JTAG interface | Input |
| 5 | IO_2 | - | - |
| 6 | GND | Power supply GND input | GND |
| 7 | IO_3 | - | - |
| 8 | SWDIO | Data pin for JTAG interface | I/O |
| 9 | IO_4 | - | - |
| 10 | NRST | Reset pin for JTAG interface | Input |
| 11 | IO_5 | - | - |
| 12 | GND | Wire trace Output for JTAG interface | I/O |
| 13 | IO_6 | Power supply GND input | GND |
| 14 | WKUP | Power supply GND input | GND |
| 15 | IO_7 | Power supply 5V output | Output |
| 16 | BOOT0 | Buzz | Output |
I/O allow below 3.3V input. If exceeding 3.3V may cause MCU damage.
Absolute Maximum Ratings
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Operating Temperature | TOP | -30 | - | +85 | ℃ |
| Storage Temperature | TST | -40 | - | +90 | ℃ |
Electrical Characteristics
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Voltage For Analog | VCC | 5 | 5 | 48 | V |
| Interface Operation Voltage | ICC | - | 350 | - | mA |
BOM
| Item | Description |
|---|---|
| LCM | RFS390F-AWH-DNG |
| PCBA | SV10003R900FA00N0102 |
We also provide demo set with all needed accessories for you to realize your GUI design on smart displays.
1. Introduction of Raystar Smart Display GUI Builder
1-1 Dragging Widgets & preview function:
Users are able to design their screen appearance by dragging widgets on Raystar GUI Builder, and you also get a live preview of the changes. With the concept of "what you see is what you get", this function is time-saving for screen appearance design.
1-2 Simulator function:
There’s no need to purchase the hardware (Smart Display) to demonstrate the display effects and interactive behaviors. Users only need to use Raystar GUI Builder application software simulator to simulate the display effects and functions on the computer which greatly reduce costs and speed up project development.
1-3 Change or build GUI design on the client-side:
Instead of creating graphical objects through the Raystar engineering team, customers can replace or create GUI designs by themselves. But if customers have any other demands, we can also provide custom-design graphics objects.
1-4 How to get Raystar’s GUI Builder?
All you need is to contact us through our website or send inquiries to our sales email address. We'll provide it free of charge.
2.Smart Display GUI Builder introduction of operation and toolbar
2-1 The Start screen of Smart Display GUI Builder
2-2 The design page of Smart Display GUI Builder
2-3 Customization by Smart Display GUI Builder
2-4 Simulation by Smart Display GUI Builder
2-5 HW device update
2-6 The settings of installation
Install USB2CAN Driver:
*Execute stlink_winusb_install.bat (Please contact us to get the file)
Install Microsoft Visual C++ 2015-2019 Redistributable (x86)
*Execute VC_redist.x86.exe (Please contact us to get the file)
Install Smart Display GUI Builder
*Execute RaystarSmartDisplayGUIBuilderSetup_v0.1.5.msi (Please contact us to get the file)
*An icon of “Raystar SmartDisplay GUI Builder” will be shown after installing
