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DS2413 1-Wire Two GPIO Controller Breakout
Te estas quedando sin entradas/salidas digitales en tu Arduino? Aquí tu solución!
COD: D001551
Peso: 0.010 Kg
Disponibilidad: En Stock
ARS 10077.00
El producto no está disponible para la venta en este momento
Características
DESCRIPTION
You're too cool for I2C, and SPI has so many wires, 8-bit parallel... how can that be fashionable!? You are a 1-Wire kinda gal, and you want more 1-Wire breakouts in your life to complement all of your great engineering. Well rock on, because here you go, it's a 1-Wire controller with two open-drain GPIO.
You can put as many of the DS2413's as you want on a single I/O line, each one is uniquely addressable and shares the single I/O pin happily. The two controllable I/O lines (PIOA and PIOB) can be used as inputs or outputs. They are open-drain, so if you want to power an LED or something, you'll need a remote power supply (see Maxim's product page for more details)
We have a basic Arduino sketch that uses the OneWire library to communicate with this chip.Don't forget to add the 4.7Kohm resistor from I/O to your 1-Wire controller power supply (3.3V - 5V) on the Arduino side of the wires.
DS2413 1-Wire Two GPIO Controller Breakout Video (4:45)
TECHNICAL DETAILS
- Dimensions: 15.78mm / 0.62" x 9.96mm / 0.39" x 2.94mm / 0.11"
