Dave Embedded Systems Axel ULite, Hardware Manual

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AXEL ULite Hardware Manual v.1.0.2
8 Operational characteristics
This section describes the operational characteristics including:
●
PSU input range that can be configured in several ways
●
Power consumption
● Heat dissipation
8.1 PSU input range
8.1.1 PSU input configuration 0,1
Parameter Min Typ Max Unit
Main power supply voltage 3.135 3.3 3.465V
8.1.2 PSU input configuration 2
Parameter Min Typ Max Unit
Main power supply voltage 3.3 3.7 4.5V
8.1.3 PSU input configuration 3
Parameter Min Typ Max Unit
Main power supply voltage 3.25 3.3 3.465V
8.2 Power consumption
Providing theoretical maximum power consumption value would be
useless for the majority of system designers building their application
upon
AXEL ULite module because, in most cases, this would lead to an
over-sized power supply unit. Several configurations have been tested in
order to provide figures that are measured on real-world use cases
instead. Please note that
AXEL ULite platform is so flexible that it is
virtually impossible to test for all possible configurations and applications
on the market. The use cases here presented should cover most of real-
world scenarios. However actual customer application might require more
power than values reported here. Generally speaking, application specific
requirements have to be taken into consideration in order to size power
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