Outputs; Output Characteristics - MTX -GTW II User Manual

1.1.5.2 Outputs

There are up to four inouts that have the following structure:
Rpol
GPIO OUT 1
2K2

1.1.5.2.1 Output characteristics

Max. voltage:
Current limiter:
Others:
In order to control the chosen output, the following iMX6UL-IND/IOT GPIOs are available:
OUTPUT
OUT1
OUT2
OUT3
OUT4
MTX-GTW II | 2017/12
MTX © by MATRIX ELECTRONICA S.L.U.
mtxm2m.com | gsmsupport@matrix.es
IO1
Ri38
1K
Qout
NPN
Qlimit
NPN
Rpdown
100K
Rlimit
IR5
GND
30 V
350 mA
diode for de-energize inductive loads
iMX6UL-IND/IOT INTERNAL GPIO REFERENCE
gpio4_27
gpio4_28
gpio_9
4th IO of I2C GPIO expander chip
Ui9A
1
+3V3
D13
2
TCMD4000
Drelay
COMMON
Dprot
+3V3
Ri30
100K
GPIO IN 1
16
GPIO IN 1
15
20