5.1 Absolute Maximum Ratings
over operating free-air temperature range (unless otherwise noted) (1)(2) | MIN | MAX | UNIT |
VDD |
VDD supply voltage |
0 |
4 |
V |
VDDA |
VDDA supply voltage |
0 |
4 |
V |
VBAT |
VBAT battery supply voltage |
0 |
4 |
V |
VBATRMP |
VBAT battery supply voltage ramp time |
0 |
0.7 |
V/µs |
VIN_GPIO |
Input voltage (3) |
–0.3 |
4 |
V |
IGPIOMAX |
Maximum current per output pin |
| 64 |
mA |
TS |
Unpowered storage temperature range |
–65 |
150 |
°C |
TJMAX |
Maximum junction temperature |
| 125 |
°C |
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) Voltages are measured with respect to GND.
(3) Applies to static and dynamic signals including overshoot.