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.

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Mga Resulta: 33
Pumili Larawan # ng Piyesa Mfr. Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami. Dami RoHS
NXP Semiconductors Interface - I/O Expanders 8bit I2C/SMBus IO Expander w/Interrupt 71,595May Stock
Min.: 1
Mult.: 1
Reel: 2,500

NXP Semiconductors Interface - I/O Expanders 16bit IO Expander Low Voltage VFBGA 4,987May Stock
Min.: 1
Mult.: 1
Reel: 6,000


NXP Semiconductors Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address 6,360May Stock
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 16b I2C BUS INTERUPT 4,820May Stock
Min.: 1
Mult.: 1
Reel: 2,500

NXP Semiconductors Interface - I/O Expanders 8bit I2C/SMBus IO Expander w/Interrupt 88,554May Stock
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 16-bit I2C-busSMBus Low Voltage 41,576May Stock
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 16b I2C BUS INTERUPT 24,993May Stock
Min.: 1
Mult.: 1
Reel: 2,500

NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in HWQFN24 package 7,511May Stock
Min.: 1
Mult.: 1
Reel: 6,000


NXP Semiconductors Interface - I/O Expanders 8bit IO Expander Low Voltage HVQFN 8,265May Stock
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 8bit IO Expander Low Voltage XQFN 3,690May Stock
11,900Inaasahan 4/6/2026
Min.: 1
Mult.: 1
Reel: 4,000

NXP Semiconductors Interface - I/O Expanders 8bit IO Expander Low Voltage TSSOP 8,478May Stock
Min.: 1
Mult.: 1
Reel: 2,500

NXP Semiconductors Interface - I/O Expanders 16b I2C BUS INTERUPT 8,126May Stock
Min.: 1
Mult.: 1
Reel: 2,500


NXP Semiconductors Interface - Signal Buffers, Repeaters I2C/SMBus Repeater 8,356May Stock
Min.: 1
Mult.: 1
Reel: 4,000

NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port 9,727May Stock
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port 10,870May Stock
Min.: 1
Mult.: 1
Reel: 2,500


NXP Semiconductors Interface - I/O Expanders 8bit I2C IO Port 6,650May Stock
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 8bit I2C IO Port 2,328May Stock
Min.: 1
Mult.: 1
Reel: 2,500

NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port 9,138May Stock
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port 2,039May Stock
Min.: 1
Mult.: 1
Reel: 2,500


NXP Semiconductors Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address 5,453May Stock
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address 10,504May Stock
Min.: 1
Mult.: 1
Reel: 2,500

NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt in HWQFN24 package 11,461May Stock
Min.: 1
Mult.: 1
Reel: 6,000

NXP Semiconductors Interface - I/O Expanders 16b I2C BUS INTERUPT 4,784May Stock
Min.: 1
Mult.: 1
Reel: 2,500

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 6,830May Stock
Min.: 1
Mult.: 1
Reel: 5,000

NXP Semiconductors Interface - I/O Expanders 8bit I2C/SMBus IO Expander w/Interrupt 3,499May Stock
Min.: 1
Mult.: 1
Reel: 4,000