Technical specifications
Symbol
Parameter
VDD_IO
Internal
supply
voltage for
I/O
VI
Voltage on
any pin
VIL
Input low
voltage
VIH
Input high
voltage
VOL
Voltage
output low
VOH
Voltage
output high
I_IN
Input
leakage
current
RPU
Internal pull-
up resistor
RPD
Internal pull-
down
resistor
Regulatory approvals
The following table provides the regulatory and carrier approvals for the device.
Specification
United States
Industry Canada
RoHS
AT&T end-device certified
PTCRB
Digi XBee3 Cellular LTE-M Global Smart Modem User Guide
Condition
Min
(VCC - 0.15 V) or
3.3 V, whichever
is lower
-0.3
0.7*VDD_IO
Sinking 3 mA, VCC =
3.3 V
Sourcing 3 mA, VCC
0.8*VDD_IO
= 3.3 V
High Z state I/O
connected to Ground
or VDD_IO
Enabled
Enabled
Value
FCC ID: MCQ-XB3M1
FCC ID: XPY2AGQN4NNN
IC: 1846A-XB3M1
IC: 8595A-2AGQN4NNN
Lead-free and RoHS compliant
Complete
Complete
Regulatory approvals
Typical
Max
VCC or 3.3 V,
3.3
whichever is
lower
VDD_IO +
0.3
0.3*VDD_
IO
0.2*VDD_
IO
0.1
30
40
40
Units
V
V
V
V
V
V
nA
kΩ
kΩ
60
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