NimbeLink Skywire RL78, Руководство пользователя

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2. Technical
​ ​
Specifications
2.1 Electrical
​ ​
Specifications
2.1.1
Operating
​ ​
Parameters
Parameter Value Unit
Skywire
​ ​
UART
​ ​
Baud
​ ​
Rate
115200
bps
Skywire
​ ​
I/O
​ ​
Voltage 1.65-5.5 V
Skywire
​ ​
Power
​ ​
Consumption,
​ ​
Active
​ ​
Cell 750 mA
Normal 29 mA
Power
​ ​
Saving 1.1 mA
Skywire
​ ​
Input
​ ​
Voltage 4 V
J1
​ ​
Input
​ ​
Voltage 5 V
PMOD
​ ​
Input
​ ​
Voltage 3.3 V
PMOD
​ ​
I/O
​ ​
Voltage 3.3 V
Kurumi
​ ​
Input
​ ​
Voltage 4 V
Temperature
​ ​
Range -40
​ ​
to
​ ​
+85
​
o
​
C
o
​
C
Dimensions 47
​ ​
x
​ ​
82
​ ​
x
​ ​
25 mm
2.2 Power
The Skywire RL78/Kurumi Adapter requires 5V and 3.3V inputs. Connector J1
accepts 5V input voltage and is used to supply power to the Skywire 4V Power
Supply. The acceptable input Voltage range for J1 is 4.8-5.2V. Do not exceed
5.5V.
The Skywire Cellular Modem will regularly consume high amounts of current
(~750 mA) from the adapters power supply. It is recommended to have 1A of
available ​ ​ source ​ ​ current ​ ​ available ​ ​ for ​ ​ the ​ ​ adapter ​ ​ board.
PN ​ ​ 30018 ​ ​ rev ​ ​ 2 ​ © ​ ​ NimbeLink ​ ​ Corp. ​ ​ 2017. ​ ​ All ​ ​ rights ​ ​ reserved. 5