TMCM-0960-MotionPy V21 • Hardware Version V2.1 | Document Revision V3.00 • 2021-07-01
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IO-Pin Header (green) Pin Assignment
Pin no. Pin name
Level
Description
1
GND
Power (GND) Common system supply and signal ground
2
NRST
+3.3 VDC
MCU NRST pin7 - MCU Reset signal
(Activated through button SW101)
3
BOOT0
+3.3 VDC
MCU BOOT0 pin60 - MCU Boot signal (Pull-down)
4
+3.3V
+3.3 VDC
Common on-board +3.3V supply level
Table 8: IO-Pin Header (green) Pin Assignment
Figure 6: VBAT connector of TMCM-0960-MotionPy V21
RTC Vbat Header (dark green) Pin Assignment
Pin no. Pin name
Level
Description
1
GND
Power (GND)
Common system supply and signal ground
2
+Vbat
+1.65...+3.3 VDC MCU VBAT pin1
Supply for Real-Time Clock (RTC)
Table 9: RTC Vbat Header (dark green) Pin Assignment
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