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 16bit IO Expander Low Voltage VFBGA 4,872May Stock
Min.: 1
Mult.: 1
: 6,000

NXP Semiconductors Interface - I/O Expanders 8bit IO Expander Low Voltage XQFN 30,700May Stock
40,000Inaasahan 9/14/2026
Min.: 1
Mult.: 1
: 4,000

NXP Semiconductors Interface - I/O Expanders 8bit I2C/SMBus IO Expander w/Interrupt 67,771May Stock
Min.: 1
Mult.: 1
: 6,000

NXP Semiconductors Interface - I/O Expanders 8bit I2C/SMBus IO Expander w/Interrupt 32,365May Stock
Min.: 1
Mult.: 1
: 4,000

NXP Semiconductors Interface - I/O Expanders 8bit I2C/SMBus IO Expander w/Interrupt 55,479May Stock
Min.: 1
Mult.: 1
: 2,500

NXP Semiconductors Interface - I/O Expanders 16-bit I2C-busSMBus Low Voltage 55,135May Stock
60,000Inaasahan 8/17/2026
Min.: 1
Mult.: 1
: 6,000

NXP Semiconductors Interface - I/O Expanders 8bit IO Expander Low Voltage TSSOP 2,929May Stock
Min.: 1
Mult.: 1
: 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 8,029May Stock
12,000Inaasahan 7/10/2026
Min.: 1
Mult.: 1
: 6,000

NXP Semiconductors Interface - I/O Expanders 16b I2C BUS INTERUPT 6,449May Stock
Min.: 1
Mult.: 1
: 2,500


NXP Semiconductors Interface - Signal Buffers, Repeaters I2C/SMBus Repeater 6,165May Stock
Min.: 1
Mult.: 1
: 4,000

NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port 11,225May Stock
22,500Inoorder
Min.: 1
Mult.: 1
: 2,500

NXP Semiconductors Interface - I/O Expanders 8bit I2C IO Port 2,775May Stock
Min.: 1
Mult.: 1
: 2,500

NXP Semiconductors Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address 8,016May Stock
Min.: 1
Mult.: 1
: 2,500


NXP Semiconductors Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address 8,641May Stock
Min.: 1
Mult.: 1
: 6,000

NXP Semiconductors Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address 3,344May Stock
Min.: 1
Mult.: 1
: 2,500

NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt in HWQFN24 package 4,471May Stock
42,000Inoorder
Min.: 1
Mult.: 1
: 6,000

NXP Semiconductors Interface - I/O Expanders 16bit I2C/SMBus IO Expander w/Interrupt 4,539May Stock
Min.: 1
Mult.: 1
: 6,000

NXP Semiconductors Interface - I/O Expanders 16b I2C BUS INTERUPT 1,540May Stock
7,500Inoorder
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 HWQFN24 package 2,166May Stock
12,000Inaasahan 7/8/2026
Min.: 1
Mult.: 1
: 6,000


NXP Semiconductors Interface - I/O Expanders 8bit IO Expander Low Voltage HVQFN 1,819May Stock
6,000Inaasahan 10/6/2026
Min.: 1
Mult.: 1
: 6,000

NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port 156May Stock
12,000Inaasahan 7/14/2026
Min.: 1
Mult.: 1
: 6,000

NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port 406May Stock
12,000Inaasahan 7/6/2026
Min.: 1
Mult.: 1
: 6,000


NXP Semiconductors Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address 166May Stock
12,000Inaasahan 10/6/2026
Min.: 1
Mult.: 1
: 6,000

NXP Semiconductors Interface - I/O Expanders 16b I2C BUS INTERUPT 959May Stock
27,500Inoorder
Min.: 1
Mult.: 1
: 2,500

NXP Semiconductors Interface - I/O Expanders 16bit I2C IO Port Interrupt and Agile 404May Stock
30,000Inaasahan 10/6/2026
Min.: 1
Mult.: 1
: 6,000