PCF8575 Module Expansion IO port Expander board DC 2.5-5.5V I2C communication control 16 IO ports For Arduino

Economisez 20%
East Supplier PlatformSKU: 1005002920575656-Default Title

Prix:
$2.60 $3.25
Stock:
8048 en stock, prêts à être livrés

Description

SPECIFICATIONS

Brand Name: SAMIORE ROBOT

Model Number: PCF8575

Origin: Mainland China

Hign-concerned Chemical: none

Condition: New

Type: Voltage Regulator

Supply Voltage: DC 2.5V-5.5V

Dissipation Power: Expander Module

is_customized: Yes

Operating Temperature: -40+85

Application: Computer

Package: SMD

Descriptions:
Have you run out of I/O pins? This great module allows the user to expand up to 16 I/O using only two I/O for control! The PCF8575 is controlled through an I2C interface and features 16-bits of quasi-bidirectional input/output pins.
On board 3.3V level converter circuit, if you donot solder VCC-VDD pad, the PCF8575 level is 3.3V. If you solder it, the level will be the same with VCC
Features:
available library: PCF8575
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
Open-drain interrupt output pin for input change interrupt.
Great for UNO R3 and other MCU to control simple relay, buzzer, button, led.
Size: 4x2.1cm/1.57x0.83inch
Quantity: 1 Pc
Note: Due to the difference between different monitors, the picture may not reflect  the actual color of the item. Thank you!

Paiement et sécurité

PayPal

Vos informations de paiement sont gérées de manière sécurisée. Nous ne stockons ni ne pouvons récupérer votre numéro de carte bancaire.

Estimer la livraison

Tu pourrais aussi aimer

Vu récemment