ZkeeShop 2Pcs PCF8575 IO Expander Board Module I2C to 16IO I/O Extension Shie...
22,49 €
●Working voltage: 2.5 - 5.5V DC Working current: 100mA(MAX) I2C address: 0x20(default),can be modified by soldering A1 and A2 selection pads. 16 individually addressable pins. Each pin configurable for input or output ●●● BestFrance vous propose ce produit au meilleur prix ● Livraison Rapide ● Article en France ● Voir description ▶▶▶.
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