User's Manual

4. Electrical Specifications
4.1 Electrical Characteristics
All electrical parameters in all tables are specified under the following conditions, unless stated otherwise:
• Typical values are based on T
AMB
=25 °C and V
DD
= 3.3 V, by production test and/or technology characterization.
• Radio performance numbers are measured in conducted mode.
• Minimum and maximum values represent the worst conditions across supply voltage, process variation, and an operating tempera-
ture of -40 to +85 °C, unless stated otherwise.
Refer to Table 4.2 General Operating Conditions on page 12 for more details about operational supply and temperature limits.
4.1.1 Absolute Maximum Ratings
Stresses above those listed below may cause permanent damage to the device. This is a stress rating only and functional operation of
the devices at those or any other conditions above those indicated in the operation listings of this specification is not implied. Exposure
to maximum rating conditions for extended periods may affect device reliability.
Table 4.1. Absolute Maximum Ratings
Parameter Symbol Test Condition Min Typ Max Unit
Storage temperature range T
STG
-50 — 150 °C
External main supply voltage V
DDMAX
0 — 3.8 V
External main supply voltage
ramp rate
V
DDRAMPMAX
— — 1 V / μs
Voltage on any 5V tolerant
GPIO pin
1
V
DIGPIN
-0.3 — Min of 5.25
and IOVDD
+2
V
Voltage on non-5V tolerant
GPIO pins
-0.3 — IOVDD+0.3 V
Total current into V
SS
ground
lines (sink)
I
VSSMAX
— — 200 mA
Current per I/O pin (sink) I
IOMAX
— — 50 mA
Current per I/O pin (source) — — 50 mA
Current for all I/O pins (sink) I
IOALLMAX
— — 200 mA
Current for all I/O pins
(source)
— — 200 mA
Note:
1.
When a GPIO pin is routed to the analog module through the APORT, the maximum voltage = IOVDD.
BGM113 Blue Gecko Bluetooth
®
Smart Module Data Sheet
Electrical Specifications
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