460-Infrared camera dedicated WIFI video transmission module CVBS to WiFi

LC329 Core specifications:
        Image size: 720480/ NTSC
        Supported terminals: Android/IOS
        Image compression format:H.264/MJPEG
        WIFI: 802.11bgn
Description

1.Overview of the board

LC329 is a WiFi-based wireless image transmission module developed by our company for industrial infrared cameras.
 
LC329 adopts industrial-grade image processing chip imported from USA to ensure clear image and high color reproduction.
 
LC329 supports NTSC/PAL video signal, and can transmit 720480@30 frame /720576@25
frame image in a complete process. In addition, this module adopts a variety of video processing algorithms, such as 3D de-interlacing,3D de-noising filter, H264 coding, etc.
 
LC329 also has expansion ports such as GPIO and industrial serial port for easy communication with other component circuits. The customized software client for mobile terminals such as Android or Ios can browse LC329 images, screenshots and storage videos in real time, and send and receive control signals
 
LC329 Core specifications:
        Image size: 720480/ NTSC
        Supported terminals: Android/IOS
        Image compression format:H.264/MJPEG
        WIFI: 802.11bgn
 

2. Product Parameter


         Core device
Image acquisition chip The United States, color reproduction is good
Image processing chip Taiwan, high performance low power
WIFI communication modular Taiwan / The United States
Power processing chip The United States,high conversion efficiency,low power/ low interference
High speed memory The United States
 
 
Core specification
Image size 720×480@NTSC,720×576@PAL
Support terminal Android/IOS
Image compression format H.264/MJPEG
WIFI 802.11bgn
 
 
Electrical characteristics
Working voltage 3.3V
Working current 450Ma@3.3V(full-speed operation
GPIO voltage 3.3V
TTL Serial voltage 3.3V/5V(compatibility)
         
 
 
 
         
 
Wireless performance
Wireless communication IEEE802.11b/g/n
Frequency range 2.400˜2.4835GHz
WIFI Module startup time About five seconds
Large signal range ≦100m(Empty distance)
802.11b transmitted power 11 Mbps: 18±1.5dBm
802.11g transmitted power 54 Mbps: 15±1.5dBm
802.11/n transmitted power 135 Mbps: 15±1.5dBm
802.11b receiving sensitivity 11M:-84dBm@8%PER
802.11g receiving sensitivity 54M:-73dBm@10%PER
802.11/n receiving sensitivity 135M:-72dBm@10%PER
Channel 1˜11(the United States,Canada),1˜12China,Europe),1˜14(Japan)
 
 
 
Other parameters
 
 
Modular antenna external antenna, I-PEX port
Module size 38*38
Image resolution 720×480/720×576 pixel image
Image delay < 500ms
Storage temperature -20-80
Operating temperature -10-55
ESD withstand voltage 4KV