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Description
Camera module with MT9D111 matrix with a resolution of 2 MPx, and the size of 1/3.2. The speed of data transmission in JPEG format at maximum resolution of 1600 x 1200 px, is 15 fps. It communicates through a parallel interface.
Specification
- Working voltage :
- Pins i/o: 1.7 V to 3.6 V
- Core: 1.7 V to 1.9 V (nominal 1.8 V)
- Analog systems: 2.5 V to 3.1 V (2.8 V - nominal)
- MT9D111 matrix, CMOS, 2 MPx, 1/3,2" (documentation)
- Built-in voltage regulator LDO
- Resolution: max 1600 x 1200 pixels (2 Mpx)
- Pixel size: 2.8 x 2.8 µm
- Built-in auto-focus
- Built-in JPEG encoder - working in real time
- Built-in converter A/C with 10 bit resolution
- SNRMAX: 42 dB
- Speed (fps):
- 1600 x 1200 px: 15 fps
- 800 x 600 pixels: 30 frames per second
- Output formats:
- JPEG 4:2:2 and 4:2:0
- YCbCr, 565RGB, 555RGB, 444RGB, RAW
Pins
The device has soldered 20-pin connector, pitch of 2.54 mm.
| Pin | Name | Description |
|---|---|---|
| 1 | VCC | Supply voltage is 3.3 V. |
| 2 | GND | The ground of the system. |
| 3 | SCL | Clock line of the interface Two-Wire. |
| 4 | SDA | Data line of the interface Two-Wire. |
| 5 | VSYN | Vertical synchronization. |
| 6 | HREF | Horizontal synchronization. |
| 7 | PCLK | The clock output of the matrix's sensor. |
| 8 | XCLK | The input of the system clock. |
| 9 | DOUT7 | The video data output - bit 7 (MSB). |
| 10 | DOUT6 | The video data output - bit 6. |
| 11 | DOUT5 | The video data output - bit 5. |
| 12 | DOUT4 | The video data output - bit 4. |
| 13 | DOUT3 | The video data output - bit 3. |
| 14 | DOUT2 | The video data output - bit 2. |
| 15 | DOUT1 | The video data output - bit 1. |
| 16 | DOUT0 | The video data output - bit 0 (LSB). |
| 17 | RSTn | Reset. |
| 18 | STANDBY | Disabling the system by activating the high state. |
| 19 | AFGND |
Ground of Autofocus |
| 20 | AFVDD | Power of Autofocus. |
Useful links |
