I2C General Purpose I/O Expanders

NXP Semiconductors I2C General Purpose I/O Expanders provide GPIO expansion for most microprocessor families, allowing designers to save the GPIOs on microprocessors for other important functions. Designers can utilize the microprocessor GPIOs for important functions and use the I/O expander for other duties, including system monitoring, ACPI power switches, sensors, push buttons, LEDs, fans, and more. NXP GPIO expanders are ideal for adding fan and LED control to systems. They are also ideal for monitoring system functions and accepting push-button inputs.

Types of Semiconductors

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Results: 33
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package 7.429In Stock
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Rp46.048,46
Rp34.307,02
Rp31.371,66
Rp28.619,76
Reel
Rp24.950,56
Min.: 1
Mult.: 1
: 2.500
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in TSSOP24 package 4.530In Stock
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Rp37.058,92
Rp27.335,54
Rp24.767,10
Rp22.015,20
Reel
Rp18.529,46
Min.: 1
Mult.: 1
: 2.500

NXP Semiconductors Interface - Signal Buffers, Repeaters Dual Supply Low power level translating I2C-bus/SMBus repeater 1.547In Stock
8.000Expected 14/01/2027
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Rp22.015,20
Rp15.795,91
Rp14.218,15
Rp12.511,97
Reel
Rp10.090,30
Min.: 1
Mult.: 1
: 4.000
NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in X2QFN16 package 192In Stock
15.000Expected 19/10/2027
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Rp27.885,92
Rp21.464,82
Rp18.529,46
Rp16.438,02
Reel
Rp13.759,50
Min.: 1
Mult.: 1
: 5.000
NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in XQFN16 package
212.886On Order
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Rp22.382,12
Rp16.181,17
Rp14.640,11
Rp12.952,28
Reel
Rp10.548,95
Min.: 1
Mult.: 1
: 4.000
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Reset in TSSOP24 package
16.679On Order
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Rp35.040,86
Rp25.867,86
Rp23.482,88
Rp20.914,44
Reel
Rp18.070,81
Min.: 1
Mult.: 1
: 2.500

NXP Semiconductors Interface - Signal Buffers, Repeaters Dual Supply Low power level translating I2C-bus/SMBus repeater
2.274Expected 30/11/2026
Cut Tape
Rp35.591,24
Rp26.051,32
Rp23.666,34
Rp21.097,90
Reel
Rp17.336,97
Min.: 1
Mult.: 1
: 2.500
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt in TSSOP24 package
9.995Expected 22/02/2027
Cut Tape
Rp35.774,70
Rp27.152,08
Rp24.033,26
Rp21.464,82
Reel
Rp18.529,46
Min.: 1
Mult.: 1
: 2.500