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IDS Software Suite 4.96.1

Navigation: D: Specifications > uEye LE USB 3.1 Gen 1 > Electrical specifications uEye LE USB 3.1 Gen 1

General Purpose I/O wiring uEye LE USB 3.1 Gen 1 (PCB version)

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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:

 

Symbol

Min.

Typ.

Max.

Unit

IO voltage range

VCCIO

0

-

3.3

V

Input high range

VIH

2.0

-

3.3

V

Input low range

VIL

0

-

0.15

V

Input leakage current

II

-

-

500

µA

Output high range

VOH

2.2

-

3.3

V

Output low range

VOL

0

-

0.4

V

Output current high

IOH

-

-

4.0

mA

Output current low

IOL

-1.0

-

-

mA

hint_notice

NOTICE! The general purpose I/Os of the uEye LE USB 3.1 Gen 1 are not potential-free and has no protective circuits.

GPIO wiring

The following figures illustrate GPIO wiring examples.

Fig. 348: GPIO wired as an input

Fig. 348: GPIO wired as an input

Fig. 349: GPIO wired as an output (1)

Fig. 349: GPIO wired as an output (1)

Fig. 350: GPIO wired as an output (2)

Fig. 350: GPIO wired as an output (2)

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