Huidu D16 Small LED Display Controller 640*64 Pixels
Application Scenario
1. The internet cluster management diagram is as follows:
2. The control card can be connected directly with the computer Wi-Fi to update the programs, as shown below:
Note: HD-D16support update the programs by U-disk or removable hard disk.
Product Features
1. Standard Wi-Fi module, mobile App wireless management;
2. Support 256~65536 grayscale;
3. Support Video, Picture, Animation, Clock, Neon background;
4. Support word art, animated background, neon light effect;
5. U-disk unlimited expansion program, plug in broadcast;
6. No need set IP, HD-D15 could be identified by controller ID automatically;
7. Support 4G/Wi-Fi/ and network cluster management remote management;
8. Support 720P video hardware decoding, 60HZ frame rate output.
System Function list
|
Features |
Parameters |
|
Module type |
Static to 1-64 scan modules |
|
Control Range |
1024*64,Widest:1024, Highest:256 |
|
Gray Scale |
256~65536 |
|
Video Formats |
60Hz,frame,rate,output,support 720P video hardware decoding, direct transmission, no transcoding waiting. AVI, WMV, MP4, 3GP, ASF, MPG,FLV, F4V, MKV, MOV, DAT, VOB, TRP, TS,WEBM, etc. |
|
Animation Formats |
SWF, FLV , GIF |
|
Image Formats |
BMP, JPG, JPEG, PNG etc. |
|
Text |
Support text message editing, inserting picture; |
|
Time |
analog clock, digital clock and a variety of dial clock functions |
|
Other function |
Neon,animations,function;Clockwise/counter,clockwise,count; support temperature and humidity;Adaptive brightness adjustment function |
|
Memory |
4GB memory, more than 4 hours’ program support. Indefinitely expanding memory by U-disk; |
|
Communication |
U-disk/Wi-Fi/LAN/4G(Optional) |
|
Port |
5V Power *1, 10/100M RJ45 *1, USB 2.0 *1, HUB75E *4 |
|
Power |
5W |
Interface Definition
Support 4 groups HUB 75E parallel data are defined ad follows:
Dimension Chart
Basic Parameters
1. Power terminal, connect 5V power;
2. RJ45 network port and the computer network port , router or switch connected to the normal working state is orange light is always on, green light flashes;
3. USB port: connect to the USB device for update program;
4. Wi-Fi Antenna connector socket: weld antenna socket of Wi-Fi;
5. 4G Antenna connector socket: weld antenna socket of 4G(Optional);
6. Wi-Fi indicator light: display Wi-Fi work status;
7. 4G indicator light: display 4G network status;
8. 4G module: Used to provide control card to access the Internet (Optional);
9. HUB75E port: connect LED screen by cable,;
10. Display light (Display), normal working state is flashing;
11. Test button: for test the brightness and contrast of the display screen;
12. Temperature Sensor port: for connect to Temperature;
13. GPS port: for connect to GPS module, use for time correction and fixed position;
14. Indicator light: PWR is the power indicator, the power supply normal indicator is always on; RUN is the indicator, the normal working indicator flashes;
15. Sensor port: for connect external sensor, Such as environmental monitoring, multi-function sensors, etc.;
16. Power port: Foolproof 5V DC power interface, the same function as 1.
Appearance Description
| Minimum | Typical | Maximum | |
| Rated voltage(V) | 4.2 | 5.0 | 5.5 |
| Storage temperature(℃) | -40 | 25 | 105 |
| Work environment temperature(℃) | -40 | 25 | 80 |
| Work environment humidity (%) | 0.0 | 30 | 95 |
| Net weight (kg) | 0.06 | ||
| Certificate | CE, FCC, RoHS | ||
Precaution
1) To ensure that the control card is stored during normal operation, make sure the battery on the control card is not loose;
2) In order to ensure the long-term stable operation of the system; please use the standard 5V power supply voltage.
