| Price | $6 |
|---|---|
| Category | Cameras, Sensors |
| Availability | In stock |
| Delivery | Shipped across Lebanon, or collect from the lab |
An ALIENTEK camera board built around OmniVision's OV7670 VGA sensor: 640 x 480 at up to 30 fps, output as YUV 4:2:2, RGB565/555 or raw RGB on an 8-bit parallel bus, with settings written over an SCCB link that is electrically I2C. The board also carries a frame buffer, with WRST, RRST, OE, RCLK and WEN broken out, so a slow host like an Arduino or an STM32 can capture a whole frame and read it back at its own pace. It is a 3.3V part throughout, and not 5V tolerant.
Key features
- OmniVision OV7670, 640 x 480 (VGA)
- Up to 30 fps at VGA
- YUV/YCbCr 4:2:2, RGB565/555 and raw RGB output
- 8-bit parallel data bus, SCCB (I2C-like) control
- On-board frame FIFO: WRST, RRST, OE, RCLK, WEN
- 3.3V only - not 5V tolerant
Details
Specifications
| Sensor | OmniVision OV7670 |
|---|---|
| Resolution | 640 x 480 (VGA) |
| Frame rate | Up to 30 fps at VGA |
| Output formats | YUV/YCbCr 4:2:2, RGB565/555, raw RGB |
| Interface | 8-bit parallel (DVP) + SCCB control |
| Pixel size | 3.6 x 3.6 um |
| Lens size | 1/6 inch |
| Image area | 2.36 x 1.76 mm |
| Logic voltage | 3.3V (sensor I/O rated 1.7-3.0 V) |
| Automatic controls | Exposure, gain, white balance, band filter |
| Header | 18 pins |
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