Functional receiving card of led display screen SOM203
- Payment Type:
- L/C, T/T, Paypal, Money Gram, Western Union
- Incoterm:
- FOB, CFR, CIF
- Delivery Time:
- 15-30 Days
- Transportation:
- Ocean, Land, Air
- Port:
- Shenzhen, Hongkong, China
Your message must be between 20 to 2000 characters
Contact Now| Place of Origin: | CHINA |
|---|---|
| Productivity: | 1500 square meter/month |
| Supply Ability: | 1000 square meter/month |
| Payment Type: | L/C,T/T,Paypal,Money Gram,Western Union |
| Incoterm: | FOB,CFR,CIF |
| Certificate: | CCC,CE,UL,RoHS,FCC |
| HS Code: | 8528591090 |
| Transportation: | Ocean,Land,Air |
| Port: | Shenzhen,Hongkong,China |
Functional receiving card of led display screen SOM203
Product Feature:Functional receiving card of led display screen SOM203
SOM203 card is one of our latest promoted products: SOM (System on Module). Compared with traditional receiving cards, SOM203 has following advantages: (1) Smaller size: 70mm*24mm; Such mini size can save space, reduce external cables and simplify the design of screen structure. (2) Data output interface, adopting Dual row Pin Header/Female Header(P2.0 Space), can be directly plugged into the driver board and finally realize the integrated design of system and module. (3) Such module card, using 100mbps signal transmission mode, can reduce the quantity of signal transmission lines.
As to the limitation of screen space, protection of screens, after-sales service and price, SOM203 card provides perfect solutions. And will also provide competitive advantage for the design of
differentiated products.
SOM203 card must work with TP201(Switch, the function of
TP201 is to transfer the gigabit signal from sending card into a 100mbps signal.)
SOM203 card is mainly applied to strips screen, grid screen, LED light source, irregular screen and normal screen. The followings are the features:
1.Has all the functions of the 9th generation receiving card;
2.Single card supports 8 groups of RGB parallel-data signal, 16 groups of serial-data output and 4 way clock signal;
3.Supports high refresh rate and high gray scale(up to 65536 level);
4.Supports general chip, PWM chip and other common Led driver ICs;
5.Supports any type of scanning mode(within 32) and serial decode scanning mode that uses 74HC595 and so on;
6.Supports brightness and color pixel-by-pixel calibration;
7.Single card supports up to 2560 pixels; on static scanning mode, the refresh rate can reach to 6000HZ; brightness can be adjusted manually;
8.Supports single-card color space conversion;
9.Supports configuration file read-back;
10.Requires only one twisted pair in Cat5e cable to convey signal,
thus video signal and power can transfer with only one cable;
11. Irregular led screen configuration: position of one card can be set
as needed, and image driving by one card can be rotated in four
directions;
12. Supports 100Mbps signal hot-backup;
13.Circuits of LED panel and SOM card can be integrated on one
section, which is easy for repairing and saving money for after-sales service;
14. Compliant with RoHS;
15.Compliant with CE-EMC: with a totally enclosed shielding case, the card can prevent electromagnetic interference, and pass EMC test easily; a small size provides a better condition for water proof design.
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Product Image |
|
Product Parameters |
SOM203 with female sockets(as the picture above) is in stock.If you require male connectors, please make an order .(The connectors can be soldered on either front side or back side)
3.Dimensions
Fig.2 Mounting holes of SOM203 (unit:mm) 1)Pinout of the data output
4.Pinout
Fig3 Pinout for parallel signal
4-group parallel data mode is as follows:
|
J1O |
|||||
|
VCC |
1 |
2 |
VCC |
||
|
GND |
3 |
4 |
GND |
||
|
R1 |
5 |
6 |
G1 |
||
|
B1 |
7 |
8 |
R2 |
||
|
G2 |
9 |
10 |
B2 |
||
|
R3 |
11 |
12 |
G3 |
||
|
CLK1 |
13 |
14 |
CLK2 |
||
|
CLK3 |
15 |
16 |
CLK4 |
||
|
LAT |
17 |
18 |
OE |
||
|
A |
19 |
20 |
B |
||
|
J2O |
|||||
|
VCC |
1 |
2 |
VCC |
||
|
GND |
3 |
4 |
GND |
||
|
B3 |
5 |
6 |
R4 |
||
|
G4 |
7 |
8 |
B4 |
||
|
Reserved |
9 |
10 |
Reserved |
||
|
Reserved |
11 |
12 |
Reserved |
||
|
Reserved |
IO0 |
13 |
14 |
IO1 |
Reserved |
|
Reserved |
IO2 |
15 |
16 |
IO3 |
Reserved |
|
Reserved |
IO4 |
17 |
18 |
IO5 |
Reserved |
|
Reserved |
IO6 |
19 |
20 |
IO7 |
Reserved |
Fig4 Pinout for serial signal
16-group serial data mode is as follows:
|
J1D |
|||||
|
VCC |
1 |
2 |
VCC |
||
|
GND |
3 |
4 |
GND |
||
|
Data0 |
5 |
6 |
Data1 |
||
|
Data2 |
7 |
8 |
Data3 |
||
|
Data4 |
9 |
10 |
Data5 |
||
|
Data6 |
11 |
12 |
Data7 |
||
|
CLK1 |
13 |
14 |
CLK2 |
||
|
CLK3 |
15 |
16 |
CLK4 |
||
|
LAT |
17 |
28 |
OE |
||
|
A |
19 |
20 |
B |
||
|
J2D |
|||||
|
VCC |
1 |
2 |
VCC |
||
|
GND |
3 |
4 |
GND |
||
|
Data8 |
5 |
6 |
Data9 |
||
|
Data10 |
7 |
8 |
Data11 |
||
|
Data12 |
9 |
10 |
Data13 |
||
|
Data14 |
11 |
12 |
Data15 |
||
|
Reserved |
IO0 |
13 |
14 |
IO1 |
Reserved |
|
Reserved |
IO2 |
15 |
16 |
IO3 |
Reserved |
|
Reserved |
IO4 |
17 |
18 |
IO5 |
Reserved |
|
Reserved |
IO6 |
19 |
20 |
IO7 |
Reserved |
2)Pinout for data input
SOM203 should work with TP201(a switch for transforming signal from gigabit signal to a 100Mbps type). See the mounting holes of TP201 as follows.
Fig 5 Mounting holes of Switch TP201
5.Working conditions
|
Average |
Minimum |
Maximum |
Unit |
|
|
Rated Voltage |
4 |
3.3 |
4.8 |
W |
|
Working Voltage |
5 |
4.5 |
5.5 |
V |
|
Working Current |
0.8 |
0.73 |
0.87 |
A |
|
Working Temperature |
-20 |
70 |
°C |
|
|
Working Humidity |
0 |
95 |
% |
|
Package case |
|
Our Service |
1. Best price: We can offer you the best competitive price with the same even better quality. Mostly depends on the quantity.
2. Best after sale service: We can response in time if customers have questions about the installation , usage and maintenance ect.
3. Your inquiry will be replied by well-trained and experienced staffs in 24 hours.
4. Top Quality+Reasonable Price+Responsible After Service=Successful & Win
5. Help you design OEM&ODM or any your customized lightings and put into production.
6. Distributorship are offered for your unique design and some our current models
7.Your sales area, ideas of design and all your private information will be well protected
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