Uno

Operating voltage5V
DC Current per I/O Pin40mA
DC Current per 3.3V Pin50mA

Leonardo

Spécifications
Operating voltage5V
DC Current per I/O Pin40mA
DC Current per 3.3V Pin50mA
tests
pin Output 10Position HIGH
DC Current0.06 A
DC Voltage4.87 V
pin Output 10Position LOW
DC Current0.00 A
DC Voltage0.00 V
5V
DC Current0.28-29 A
DC Voltage4.87 V
3.3V
DC Current0.21 A
DC Voltage3.14 V