Nice performance 0.3MP OV7251 global shutter camera module

Nice performance 0.3MP OV7251 global shutter camera module

The OV7251 (b&w) image sensors are low voltage, high performance 1/7.5 inch VGA CMOS image sensors that provide the functionality of a single VGA (640x480) camera using OmniPixel3-GS™ technology. They

provide full-frame, sub-sampled, and windowed 8/10-bit MIPI images via the control of the Serial Camera Control Bus

(SCCB) interface.

CMOS Lens Camera Module OV7251 Features

3 µm x 3 µm pixel with OmniPixel3-GS™ technology automatic black level calibration (ABLC)

programmable controls for frame rate, mirror and flip, cropping and windowing

support output formats: 8/10-bit RAW

support for image sizes: 640x480, 320x240, 160x120 fast mode switching

supports horizontal and vertical 2:1 and 4:1

monochrome subsampling

supports 2x2 monochrome binning

one-lane MIPI serial output interface

one-lane LVDS serial output interface

embedded 256 bits of one-time programmable (OTP) memory for part identification

two on-chip phase lock loops (PLLs)

built-in 1.5V regulator for core

PWM

built-in strobe control

key specifications (typical)

active array size: 640 x 480 

power supply:

analog: 2.8V (nominal)

core: 1.5V (optional)

I/O: 1.8V (nominal)

power requirements:

active: 117 mW @ 100fps, VGA output

standby: 15 µA for AVDD, 40 µA for DOVDD

without input clock, 700 µA for DOVDD with input

clock

XSHUTDOWN: 5 µA for AVDD, 5 µA for DOVDD

temperature range:

operating: -30°C to 70°C junction temperature

stable image: 0°C to 50°C junction temperature output interface: 1-lane MIPI/LVDS serial output output formats: 10-bit RGB RAW or BW

lens size: 1/7.5"

input clock frequency: 6~27 MHz

lens chief ray angle: 29° non-linear max S/N ratio: 39dB

dynamic range: 69.6dB @ 8x gain maximum image transfer rate:

7190mV/(µW.cm-2.sec) @ 850nm

2800mV/Lux-sec @ 530nm

scan mode: progressive

maximum exposure interval: 502 x tROW

pixel size: 3 µm x 3 µm

dark current: 5000e-/s @ 50°C junction temperature image area: 1968 µm x 1488 µm

package dimensions: 3910 µm 3410 µm