Pay in 4 interest-free payments of $67.50 Learn more
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
Oparating Current: 165uA
Socketed chips for easy replacement and upgrade
Dark current: 12 mV / s at 60 ℃
1mm center-positive Male barrel jack connector
Small size
Arduino Leonardo R3 serial i2c Oparating Current: 165uAIntroduction : The Arduino Leonardo is a microcontroller board based on the ATmega32u4. It has 20 digital input output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC to DC adapter or battery to
US$ 14.00
US$ 26.00
US$ 29.00
US$ 20.00
US$ 30.00
US$ 19.95
US$ 55.00
US$ 31.00