The datasheet for the LED is useless. Only information is
| Voltage - Forward (Vf) (Typ) | 4.5V” |
|---|
Not sure if that is okay for USB 5 volts or not.
5 volts is probably OK but I’d stick a 25 to 100 ohm resistor in series with the LED just to be safe.
The datasheet for the LED is useless. Only information is
| Voltage - Forward (Vf) (Typ) | 4.5V” |
|---|
Not sure if that is okay for USB 5 volts or not.
5 volts is probably OK but I’d stick a 25 to 100 ohm resistor in series with the LED just to be safe.