NuMaker-M031TC
Feb.
20, 2019
Page
19
of 36
Rev 1.00
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2.5.9 Ammeter Connector
Table 2-12 presents the ammeter connector.
Connector
Comment
AMMETER
Connector for user to easily measure the target chip power consumption.
User needs to remove the R16 resistor.
Table 2-12 Ammeter Connector
USB Power Connector (J2)
NU1 pin8 (Vin)
External V
DD
Connector (JP1)
External V
SS
Connector (JP2)
Separate Nu-Link2-Me
"
"
Figure 2-8 Wiring between Ammeter Connector and Ammeter
2.5.10 Extension Connectors
Table 2-13 presents the extension connectors.
Connector
Comment
JP3, JP4, JP5 and JP6
Full pins extension connectors on the NuMaker-M031TC.
NU1, NU2, NU3 and NU4
Arduino UNO compatible pins on the NuMaker-M031TC.
Table 2-13 Extension Connectors
2.5.11 Push-Buttons
Table 2-14 presents the push-buttons.
Component
Comment
ICESW1
Off-line program button to start off-line programming the target chip.
SW1
Reset button to reset the target chip.
Table 2-14 Push-Buttons