USER MANUAL
TCM 410J
–
Transceiver Module
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TCM 410J User Manual | v2.3 | June 2022 | Page 12 / 46
2.3
Absolute maximum ratings (non-operating)
Symbol Parameter
Min Max Units
VDD
Supply voltage at VDD
-0.5
5.5
V
IOVDD GPIO supply voltage
-0.5
3.6
V
GND
Ground connection
0
0
V
VINA
Voltage at every analog input pin
-0.5
2
V
VIND1
Voltage at RESET, and every digital input pin except
WXIDIO/WXODIO
-0.5
3.6
V
VIND2
Voltage at WXIDIO / WXODIO input pin
-0.5
2
V
2.4
Maximum ratings (operating)
Sym-
bol
Parameter
Min
Max
Units
VDD
Supply voltage at VDD
2.6
5
V
IOVDD GPIO supply voltage (see also 2.2.1)
1.7
3.6
V
GND
Ground connection
0
0
V
VINA
Voltage at every analog input pin
0
2.0
V
VIND1
Voltage at RESET, and every digital input pin except
WXIDIO / WXODIO
0
3.6
V
VIND2
Voltage at WXIDIO / WXODIO input pin
0
2.0
V
VDDR
Max. ripple at VDD
50
mVpp
