Tipologia di led usati su Arduino e/o Shield

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ciao,
  per un mio progetto vorrei usare gli stessi led presenti sulla scheda arduino e/o shield, verde, rosso e blu.

ho cercato su internet e mi sembra di capire che sono del tipo smd case/package 0603, è giusto?

quali sono valori da scegliere in termini di parametri di corrente diretta e tensione diretta per singolo colore

green per il pwoer on/off
blu per input segnali

//mafer

i valori corretti li trovi nei datasheet dei relativi led.
ciao uwe


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