Microcontroller GPIO Current Limit Calculator
Size a current-limiting resistor for a microcontroller GPIO LED driver.
Current Limiting Resistor
130.0 Ω
Recommended (E12)
150 Ω
Power Dissipation
13.00 mW
Within GPIO Limit
Yes
Size a current-limiting resistor for a microcontroller GPIO LED driver.
Current Limiting Resistor
130.0 Ω
Recommended (E12)
150 Ω
Power Dissipation
13.00 mW
Within GPIO Limit
Yes