DESCRIPTION

Link to 'SMART GUI BLIDER' INTRODUCTION & VIDEO

WL0F0007000A8NAAASA01-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.

WL0F0007000A8NAAASA01-FC is integrated with a standard TFT module WF70-1024600A8L#0P0-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.

Below are the features of 7" smart display:

• +12V power supply input with 5V to 16V dynamic range power input, the power consumption is around 6 Watt.
• Self testing after booting function.
• CAN bus communication interface.
• Supports CANopen negotiation. Default baud rate at 250Kbps.
• Built in 16M external flash memory to store the font and Object Dictionary Data.
• Without TP.
• Embedded buzzer controlled by Master Device.
• HOST can be used on multiple platforms, such as Computr (with USB to CAN Dongle), MCU, Raspberry Pi (with PiCAN2).

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

Item	Standard Value	Unit
Operating voltage	5~16V	Vdc
Communication Interface	CAN bus differential ± 3.3	N/A
MCU	STM32F746 216MHz	N/A
Flash Memory	16	MB
SDRAM Frequency	108	MHz
LCD display size	7.0	inch
Dot Matrix	1024 x RGB x 600(TFT)	dots
Module dimension	184.1(W) x 103.8(H) x 22(D)	mm
Active area	154.2144 x 85.92	mm
Dot pitch	0.1506 x 0.1432	mm
Brightness	Min:500; Typ:600	cd/m2
LCD Type	TFT, Normally Black, Transmissive
Viewing Direction	85/85/85/85
Aspect Ratio	16:9
With /Without TP	Without TP
Surface	Anti-Glare

Absolute Maximum Ratings

Item	Symbol	Min	Typ	Max	Unit
Operating Temperature	TOP	-20	－	+70	℃
Storage Temperature	TST	-30	－	+80	℃

 

Electrical Characteristics

Item	Symbol	Condition	Min	Typ	Max	Unit
Supply Voltage	VIN	-	5	12	16	V
Supply current	I(mA)	-	-	490	-	mA

 

BOM

Item	Description	Remark
LCM	WF70-­1024600A8L#0P0­-FC	-
PCBA	SV10007R00AAA00N0117	-

 

Interface Pin Function

CON2 definition

Pin	Symbol	Function	Remark
1	VIN	Power supply V+	Input
2	GND	Power supply GND input	Input
3	CAN_H	CAN bus D+	I/O
4	CAN_L	CAN bus D-	I/O
5	GND	Power supply GND input	Input
6	GND	Power supply GND input	Input
7	NC	_	_
8	NC	_	_
9	Reserve	_	_
10	Reserve	UART RX interface(Reserve)	Reserve
11	Reserve	UART TX interface(Reserve)	Reserve
12	GND	GND	GND
13	Reserve	_	_
14	Reserve	_	_
15	Reserve	_	_
16	GND	GND	GND

 

CON3 definition

Pin	Symbol	Function	Remark
1	+3V3	3.3V power for JTAG interface	Output
2	SWCLK	CLK pin for JTAG interface	Input
3	GND	GND for JTAG interface	Output
4	SWDIO	Data pin for JTAG interface	I/O
5	NRST	Reset pin for JTAG interface	Input
6	GND	GND	Output
7~16	NC	_	_

 

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 operate with minimum setup or knowledge of the SDO configuration on the controllers.

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.

Acquisition of Displayed Data

The Smart Display can acquire the data that it displays either using the CANopen SDO protocol, or using the CANopen PDO protocol. On Pre-operational mode, customers can set the coordinates of objects through SDO; On operational mode, customers can send data of objects through PDO.

Configuring the Display

Winstar Smart Display CAN series offers an out-of-the-box CANopen 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 CAN bus command to render display content on the display screen and return touch event data with protocol objects.