Eval Kit for TFT 7'' 1024x600, CAN Bus communication interface differential ± 3.3 (PC-MCU by USB2CAN Dongle version), 500cd/m², Wide View Angle (IPS), Capacitive touch panel (GG)
DESCRIPTION
WL0F0007000A8GAAASA00-FC is a 7" Smart Display_CAN series TFT which is defined as a slave device, that is controlled by master device via CAN bus command to render display content on the display screen and return touch event data with protocol objects. WL0F0007000A8GAAASA00 is integrated with a standard TFT module WF70-1024600A8L#BP3-FC and 4-layers PCBA with built-in firmware. This 7" Smart Display _CAN series TFT is an easy-to-use product which allows customers to develop projects rapidly in cost-effective way. This 7” Smart Display can use computer with USB2CAN dongle or Raspberry Pi interface (PiCAN2) as HOST platform.
We have three demo scenario as below:
WL0F0007000A8GAAASB00-FC (Industrial Application)
WL0F0007000A8GAAASC00-FC (Vehicle Application)
WL0F0007000A8GAAASD00-FC (Medical Application)
Below are the features of 7" smart display:
- DC 12V working voltage.
- Power-On Self-Test & Splash screen.
- CAN bus Interface.
- Supports CANopen protocol, default baud rate at 250KB.
- Built in flash memory, storing the font and Object Dictionary Data.
- Supports projected capacitive touch screen (PCAP).
- Built-in Buzzer controlled by Master Device.
Winstar Smart Display CAN Series offers an out-of-the-box CANopen development experience that will lower your development costs and speed your time-to-market expectations. The CanTFT comes with standard UI objects to get customers project off the ground quickly. If customers need custom UI objects support, our engineers are here to help. Send over your contents in PNG/JPG format, we will customize a new set of UI objects to you.
DRAWING
SPECIFICATIONS
General Specifications
Mechanical Data
| Item | Standard Value | Unit |
|---|
| LCD panel |
169.9(W) x 103.4(H) x 5.6(D) |
mm |
| PCB |
184.1(W) x 102.6(H) x 1.6(D) |
mm |
| Housing outline |
184.1(W) x 102.6(H) x 21.85(D) |
mm |
General information
| Item | Standard Value | Unit |
|---|
| Operating voltage |
12 |
Vdc |
| Communication Interface |
CAN bus differential ± 3.3 |
Vpp |
| Size |
7.0 |
inch |
| Dot Matrix |
1024 x RGB x 600(TFT) |
dots |
| Module dimension |
169.9(W) x 103.4(H) x 5.6(D) |
mm |
| Active area |
154.2144 x 85.92 |
mm |
| Dot pitch |
0.1506 x 0.1432 |
mm |
| Backlight Type |
LED, Normally White |
| Viewing Angle |
85/85/85/85 |
| Aspect Ratio |
16:9 |
| With /Without TP |
With Projected Capacitive Touch Panel (PCAP) |
| Surface |
Anti-Glare |
Absolute Maximum Ratings
| Item | Symbol | Min | Typ | Max | Unit |
|---|
| Operating Temperature |
TOP |
-20 |
－ |
+70 |
℃ |
| Storage Temperature |
TST |
-30 |
－ |
+80 |
℃ |
Electrical Characteristics
Operating conditions:
| Item | Symbol | Condition | Min | Typ | Max | Unit |
|---|
| Supply Voltage For Analog |
VCI |
－ |
11.4 |
12 |
12.6 |
V |
| Interface Operation Voltage |
IOVCC |
－ |
3.234 |
3.30 |
3.367 |
V |
| Supply LCM current |
ICI(mA) |
- |
- |
- |
502 |
mA |
Interface Pin Function
CN2 definition
| Pin | Symbol | Function | Remark |
|---|
| 1 |
+12V |
Power supply12V input |
Input |
| 2 |
GND |
Power supply GND input |
Input |
| 3 |
CAN_High |
CAN bus D+ |
I/O |
| 4 |
CAN_Low |
CAN bus D- |
I/O |
| 5 |
GND |
Power supply GND input |
Input |
| 6 |
GND |
Power supply GND input |
Input |
| 7 |
_ |
_ |
_ |
| 8 |
_ |
_ |
_ |
| 9 |
VDD_5V |
5V |
Power |
| 10 |
_ |
_ |
_ |
| 11 |
_ |
_ |
_ |
| 12 |
GND |
GND |
GND |
| 13 |
VDD_5V |
5V |
Power |
| 14 |
_ |
_ |
_ |
| 15 |
_ |
_ |
_ |
| 16 |
GND |
GND |
GND |
CON3 definition
| Pin | Symbol | Function | Remark |
|---|
| 1 |
VDD3V |
3.3V power for JTAG interface |
Output |
| 2 |
JTAG_SWCLK |
CLK pin for JTAG interface |
Input |
| 3 |
GND |
GND for JTAG interface |
Output |
| 4 |
JTAG_SWDIO |
Data pin for JTAG interface |
I/O |
| 5 |
NRST |
Reset pin for JTAG interface |
Input |
| 6 |
GND |
GND |
Output |
| 7 |
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| 8 |
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| 9 |
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| 10 |
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| 11 |
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| 12 |
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| 13 |
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| 14 |
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| 15 |
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| 16 |
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Display Usage
Functional description
Smart Display can be used to display the coordinate, status and data information provided by the connected HOST device. Customers can configure the position coordinates they want to display in normal operation mode
The Display is designed to be easily connected to a controller network, and to use the register type of Holding Register.
Splash Screen
The default splash image is shown below.
This product is produced as a generic product. If you require a custom splash image for your application, contact us to discuss
Default Selection
Press the preferred application and hold for 3 seconds for the first time power on.
Acquisition of Displayed Data
Smart Display uses the Modbus protocol to get and send the data.
On Config mode, customers can set the coordinates or type of objects; On Display mode, customers can send and get data of objects.
Configuring the Display
Winstar Smart Display RS-485 series offers an out-of-the-box Modbus development experience that will lower customers' development costs and speed time-to-market expectations.
The Smart Display can use wide-temperature are designed to support control applications in harsh operating conditions, which designed to be connected to a variety of different situation combinations, such as automotive, marine, power generation and oil-and-gas.
The Smart Display comes with standard UI objects to get customers project off the ground quickly. If customers need custom UI objects support, our engineers are here to help. Send over your contents in PNG/JPG format, we will send over a new set of UI objects within 3~5 working days.
The Smart Display is defined as a slave device, which is controlled by master device via RS-485 command to render display content on the display screen and return touch event data with protocol objects.
Example Screen Layout (Industry application)
Example Layout
The screen layout described in this section is intended to demonstrate the settings of screen items that can be used in an industry application situation.
Example Layout (Vehicle automotive)
The screen layout described in this section is intended to demonstrate the settings of screen items that can be used in a vehicle automotive situation.
Example Layout (Medical application)
The screen layout described in this section is intended to demonstrate the settings of screen items that can be used in a Medical application situation.
