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NXP 16-Channel I/O Expander I2C, SMBus 24-Pin TSSOP, PCA9555PW,112

RS Stock No.:: 124-2356
Mfr. Part No.:: PCA9555PW,112
Manufacturer:: NXP

NXP 16-Channel I/O Expander I2C, SMBus 24-Pin TSSOP, PCA9555PW,112

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Bulk discount available

Subtotal (1 tube of 63 units)*

HK$713.475

FREE delivery for orders over HK$250.00

Last RS stock

189 left, ready to ship from another location
Final 126 unit(s) shipping from 24 December 2025

Units	Per unit	Per Tube*
63 - 63	HK$11.325	HK$713.48
126 - 189	HK$10.873	HK$685.00
252 +	HK$10.438	HK$657.59

*price indicative

RS Stock No.:: 124-2356
Mfr. Part No.:: PCA9555PW,112
Manufacturer:: NXP

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	NXP
	Number of I/O Channels	16
	Interface	I2C, SMBus
	Number of Pins	24
	Package Type	TSSOP
	Clock Frequency	400kHz
	Mounting Type	Surface Mount
	Maximum Supply Voltage	5.5 V
	Minimum Supply Voltage	2.3 V

	Select all
	Brand NXP
	Number of I/O Channels 16
	Interface I2C, SMBus
	Number of Pins 24
	Package Type TSSOP
	Clock Frequency 400kHz
	Mounting Type Surface Mount
	Maximum Supply Voltage 5.5 V
	Minimum Supply Voltage 2.3 V

Datasheet

COO (Country of Origin):: TH

Serial I/O Expanders, NXP Semiconductors

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