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General Purpose I/O Wiring |
uEye Camera Manual Version 3.80
General Purpose I/O Wiring
GPIO specifications
The two GPIOs (General Purpose I/O) can be used as inputs or outputs. This selection is made by software using the corresponding SDK API functions. Please observe the following criteria:
• | Input: 3.3 V LVTTL, max. input voltage 4.0 V |
• | Output: 3.3 V LVCMOS, max. 10 mA |
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GPIO wiring
The following figures illustrate GPIO wiring examples.
Figure 376: GPIO input
Figure 377: GPIO output