Hallo
Laut Datenblatt sind 40mA das absolute Maximum.
Mit freundlichen GrüßenAlthough each I/O port can sink more than the test conditions (10 mA at VCC = 5V, 5 mA at VCC = 3V) under steady state conditions (non-transient), the following must be observed:
The sum of all IOL, for all ports, should not exceed 60 mA.
Benno
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