ماژول دوربین رنگی JPEG با رابط TTL سریال ( UART )
Imaging Device: 1/4 MT9V011 CMOS
Format: PAL / NTSC
Effective pixels:704 (horizontal) × 576 (vertical) / 712 (horizontal) × 486 (vertical)
Photosensitive area:3.5964mm x 2.7084mm
Scanning System:2: 1 interlace
Synchronization System: Internal Synchronization
Resolution:420TV lines
Gradation:Ten
ماژول دوربین رنگی JPEG با رابط TTL سریال ( UART )
Imaging Device: 1/4 MT9V011 CMOS
Format: PAL / NTSC
Effective pixels:704 (horizontal) × 576 (vertical) / 712 (horizontal) × 486 (vertical)
Photosensitive area:3.5964mm x 2.7084mm
Scanning System:2: 1 interlace
Synchronization System: Internal Synchronization
Resolution:420TV lines
Gradation:Ten
Electronic Shutter:1 / 50-1 / 100 000 (sec) / 1 / 60-1 / 100 000 (sec)
Horizontal sync frequency:15.625KHz / 15.734KHz
Vertical synchronizing frequency:50Hz / 60Hz
Minimum illumination: 0 Lux / F1.2 (IR turned on)
Video output: 1.0vp-p, 75Ω
Gamma factor: 0.45
AGC:Auto
SNR:More than 48dB
White Balance: Auto
BLC:Automatic
Image Output format:JPEG
Image Output Size:480 * 320 or 320 * 240 (optional) 640 * 480
Current:80A ± 10%
Voltage:DC 5V ± 10%
Power-default baud rate 115200 kbs
return data is as follows: 56 43 30 37 30 33 20 31 2E 0D 0A 30 30 43 74 72 6C 20 69 6E 66 72 20 65 78 69 73 74 0D 0A 55 73 65 72 2D 64 65 66 69 6E 65 64 20 73 65 73 6F 6E 36 32 35 72 0D 0A 0D 0A 49 6E 69 74 20 65 64 0D 0A 6E
Below are instructions:
1. Reset: 56,002,600 Returns: 76002600
2. Pictures: 5600360100 Returns: 7600360000
3. Read Length: 5600340100 Returns: 76 00 34 00 04 00 00 B4 DC
4. Reading: 56 00 32 0C 00 0A 00 00 MM MM 00 00 KK KK XX XX Returns: 7600320000 (interval) FF D8 ...... (interval) 7600320000 (interval) = XX XX * 0.01ms MM MM MM MM start address KK KK KK KK data length
5. Stop taking pictures: 5600360103 Returns: 7600360000
6. Compression ratio: 56 00 31 05 01 01 12 04XX return: 76 00 31 00 00 36 XX general election
7. Image Size: 56 0,031,050,401,001,911 (320 * 240) Returns: 7600310000 56 0,031,050,401,001,900 (640 * 480) after reset
8. Power: 56 00 3E 03 00 01 01 Returns: 76 00 3E 00 00 exit power: 56 00 3E 03 00 01 00 Returns: 3E 00 00 76 00 9. Modify serial rate: 56 00 24 03 01 XX XX Returns: 76 00 24 00 00 XX XX rate AE C8 9600 56 E4 19200 F2 2A 38400 57600 4C 1C 0D A6 115200
Pictures of the process is the first to send commands 2. Picturing command
sending commands 3. Read Length
sending command 4. Reading
last send command 5. Stop taking pictures
in Point 4 (interval) = XX XX * 0.01ms preferably provided a small point as 00 0A
