over operating free-air temperature range (unless otherwise noted) (1)(2)
|
MIN |
MAX |
UNIT |
Supply voltage |
VDD with respect to VSS |
–0.3 |
1.5 |
V |
Supply voltage |
VDDIO with respect to VSS |
–0.3 |
4.6 |
VDDA with respect to VSSA |
–0.3 |
4.6 |
Input voltage (7) |
VIN (3.3 V) |
–0.3 |
4.6 |
V |
VIN (5.0 V) (5) |
–0.3 |
6.0 |
V |
Output voltage |
VO |
–0.3 |
4.6 |
V |
Input clamp current - per pin (4) (6) |
IIK - VIN < VSS/VSSA - VIN > VDDIO/VDDA) |
–20 |
20 |
mA |
Input clamp current - per pin: GPIO10/15/18/22/23/29 |
IIK - VIN < VSS |
–20 |
|
Input clamp current - total for all inputs (4) (6) |
IIKTOTAL - VIN < VSS/VSSA - VIN > VDDIO/VDDA) |
–20 |
20 |
Output current |
Digital output (per pin), IOUT |
–20 |
20 |
mA |
Operating junction temperature |
TJ |
–40 |
150 |
°C |
Storage temperature(3) |
Tstg |
–65 |
150 |
°C |
(1) Operation outside the Absolute Maximum Ratings may cause permanent device damage. Absolute Maximum Ratings do not imply functional operation of the device at these or any other conditions beyond those listed under Recommended Operating Conditions. If used outside the Recommended Operating Conditions but within the Absolute Maximum Ratings, the device may not be fully functional, and this may affect device reliability, functionality, performance, and shorten the device lifetime.
(2) All voltage values are with respect to VSS, unless otherwise noted.
(4) Continuous clamp current per pin is ±2 mA. Do not operate in this condition continuously as VDDIO/VDDA voltage may internally rise and impact other electrical specifications.
(5) GPIO10,GPIO15,GPIO18,GPIO22,GPIO23 and GPIO29
(6) Applying a VIN greater than VDDIO/VDDA or less than VSS/VSSA will turn on the ESD current clamping diode causing additional current to flow to the respective supply rail. If this occurs, the current must be kept within the MIN/MAX listed to prevent permanent damage to the device.
(7) Input clamp current must also be observed.