Data Sheet

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27
30
31
33
B1
B2
D8
E5
E7
B5
B6
3. Electrical Characteristics
3.1 Absolute Maximum Ratings
Symbol Parameter Minimum Typical Maximum Unit
VBAT_3V
3
3.3V power supply 6 V
3.2 Recommended Operating Conditions
Symbol Parameter Minimum Typical Maximum Unit
VBAT_3V
3
3.3V power supply 2.4 4.75 V
3.3 Reset Operating Conditions
Symbol Parameter Minimum Typical Maximum Unit
VIH Input High Voltage 0.7 * 1.2 V
VIL Input Low Voltage 0.3 * 1.2 V
3.4 Digital IO Pin DC Characteristics
Symbol Parameter Minimum Typical Maximum Unit
VIH Input High Voltage 0.7 * 1.2 V
VIL Input Low Voltage 0.3*1.2 V