best price PCF8574
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MB102 5V/3.3V USB Type-A Breadboard Power Module
1 × රු250.00
LM723CN DIP 5V 1mA Voltage Regulator
1 × රු112.00
TNY280GN SOP / SMD SMPS 12V 1A TINY Switch-II Off-Line Switcher IC
1 × රු170.00
LM1881N DIP AC Coupled Composite Input Signal IC
1 × රු112.00
PCF8574P DIP 7V 20mA 2-C Bus
1 × රු156.00 Subtotal: රු800.00
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The PCF8574P is an 8-bit I/O expander with I2C bus communication, operating between 2.5V to 7V. It offers 20mA current consumption and is ideal for expanding microcontroller I/O capabilities in embedded systems.
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