Application Notes
ArduCAM-M-2MP Hardware Application Note
www.ArduCAM.com
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Table of Contents
1 Introduction ............................................................................................................................. 2
2 Typical Wiring ......................................................................................................................... 2
2.1 Single Camera Wiring ........................................................................................................ 2
2.2 Multi Cameras Wiring ........................................................................................................ 2
3 I2C Interface ............................................................................................................................ 3
4 SPI Slave Interface .................................................................................................................. 4
5 ArduChip Timing Diagram .................................................................................................... 4
5.1 SPI Bus Write Timing ......................................................................................................... 4
5.2 SPI Bus Single Read Timing .............................................................................................. 4
5.3 SPI Bus Burst Read Timing ............................................................................................... 5
6 Registers Table......................................................................................................................... 5