User's Manual

MaaXBoard Mini HW UserManual V0.0
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Figure 2.740Pin Pin Header Pin1 Position
Table 2.3 40 Pin Expansion Pin Header Definition
Expansion(J1)
Pin
Signal
Description
Ball Signal Type
1 NVCC_3V3 3.3V/500mA output Power
2 5V_IN 5V power supply input or output Power
3 I2C2_SDA D9 General-purpose input/output IO
4 5V_IN 5V power supply input or output Power
5 I2C2_SCL D10 General-purpose input/output IO
6 GND Ground Ground