STV0681
Detailed Chipset Specifications
7
Detailed Chipset Specifications
7.1
Typical camera specifications
The following data assumes that the camera has been built according to the ST Reference Design.
Dual USB or battery power supply is only possible when the required power switching hardware is
included.
Figures are approximate and depend on actual components sources.
Table 6: Typical camera specifications
4.1-6V (when powered from battery or USB)
Supply voltage
o
o
0 C - 40 C
Operating temperature range
Max. RS232 cable length supported
CIF output
2m
352 x 288 pixels
176 x 144 pixels
640 x 480 pixels
320 x 240 pixels
Raw Bayer
QCIF output
VGA output
QVGA output
SDRAM storage and image upload format
PC driver output format
Colour RGB bitmap
Table 7: Approximate shutter speeds
Min.
Sensor resolution
Max
CIF
8 µs
44 ms
66 ms
VGA
8 µs
7.2
Absolute maximum ratings
Table 8: STV0681 absolute maximum ratings
Parameter
Range
Units
Ambient temperature
Storage temperature
Voltage on USB D+/D-
0 to 40
-50 to 150
0-VDD
°C
°C
V
ADCS 7283313C
31/44
STMICROELECTRONICS [ ST ]
