NuMaker RTU NUC980
May.
22, 2020
Page
7
of 33
Rev 1.00
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HARDWARE CONFIGURATION
Front View
Figure 3-1 Front View of NuMaker RTU NUC980
Figure 3-1 shows the main components from the front view of NuMaker RTU NUC980 Development
Board
+5V In (J1): Power 5V input
Power Model
CON2 USB Port
(Micro-B)
CON4 USB Port
(Micro-B)
J1
Model 1
Connect to PC
-
-
Model 2
-
Connect to PC
-
Model 3
-
-
VDD5V Input
System Reset (SW3)
:
System will be reset if the SW3 button is pressed
Virtual COM (CON2, U8)
:
NUC123ZD4AN0 microcontroller (U8), USB micro-B connector
(CON2) to PC, for debug message output