Telit Wireless Solutions LE910C1-NS Hardware Design Guide

LE910Cx Hardware Design Guide
1VV0301298 Rev.40 Page 89 of 149 2023-03-16
Not Subject to NDA
8.7.2. Using a GPIO Pad as an interrupt / Wakeup source
GPIO pads used as inputs can also be used as an interrupt source for software. In general,
all GPIO pads can also be used as an interrupt. However, not all GPIO’s can be used as a
wakeup source of the module (wakeup from sleep).
Only the following GPIO’s can be used for waking up the system from sleep:
 GPIO1
 GPIO4
 GPIO5
 GPIO8
8.7.3. Using a GPIO Pad as Output
The GPIO pads, when used as outputs, can drive 1.8V CMOS digital devices or compatible
hardware. When set as outputs, the pads have a push-pull output, and therefore the pull-
up resistor can be omitted.
Figure 23: GPIO Output Pad Equivalent Circuit

Telit Wireless Solutions LE910C1-NS Specifications

General

Brand	Telit Wireless Solutions
Model	LE910C1-NS
Category	Control Unit
Language	English