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.

介面 IC的類型

變更類別視圖
結果: 33
選擇 圖像 零件編號 製造商 說明 規格書 供貨情況 定價 (HKD) 基於數量按單價篩選表中結果。 數量 RoHS 產品類型 產品 類型 接口類型 安裝風格 封裝/外殼
NXP Semiconductors 介面 - I/O擴展卡 8bit I2C/SMBus IO Expander w/Interrupt 71,595庫存量
最少: 1
倍數: 1
: 2,500

I/O Expanders I/O Expanders General Purpose I2C, Serial, SMBus SMD/SMT TSSOP-16
NXP Semiconductors 介面 - I/O擴展卡 16bit IO Expander Low Voltage VFBGA 4,987庫存量
最少: 1
倍數: 1
: 6,000

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT VFBGA-24

NXP Semiconductors 介面 - I/O擴展卡 8b I2C/SMBus IO Port I2C Fixed Address 6,360庫存量
最少: 1
倍數: 1
: 6,000

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT HVQFN-16
NXP Semiconductors 介面 - I/O擴展卡 16b I2C BUS INTERUPT 4,820庫存量
最少: 1
倍數: 1
: 2,500

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT TSSOP-24
NXP Semiconductors 介面 - I/O擴展卡 8bit I2C/SMBus IO Expander w/Interrupt 88,554庫存量
最少: 1
倍數: 1
: 6,000

I/O Expanders I/O Expanders General Purpose I2C, Serial, SMBus SMD/SMT HVQFN-16
NXP Semiconductors 介面 - I/O擴展卡 16-bit I2C-busSMBus Low Voltage 41,576庫存量
最少: 1
倍數: 1
: 6,000

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT HWQFN-24
NXP Semiconductors 介面 - I/O擴展卡 16b I2C BUS INTERUPT 24,993庫存量
最少: 1
倍數: 1
: 2,500

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT TSSOP-24
NXP Semiconductors 介面 - I/O擴展卡 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in HWQFN24 package 7,511庫存量
最少: 1
倍數: 1
: 6,000

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT HWQFN-24

NXP Semiconductors 介面 - I/O擴展卡 8bit IO Expander Low Voltage HVQFN 8,265庫存量
最少: 1
倍數: 1
: 6,000

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT HVQFN-16
NXP Semiconductors 介面 - I/O擴展卡 8bit IO Expander Low Voltage XQFN 3,690庫存量
11,900預期6/4/2026
最少: 1
倍數: 1
: 4,000

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT XQFN-16
NXP Semiconductors 介面 - I/O擴展卡 8bit IO Expander Low Voltage TSSOP 8,478庫存量
最少: 1
倍數: 1
: 2,500

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT TSSOP-16
NXP Semiconductors 介面 - I/O擴展卡 16b I2C BUS INTERUPT 8,126庫存量
最少: 1
倍數: 1
: 2,500

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT TSSOP-24

NXP Semiconductors 介面 - 訊號暫存緩衝器,中繼器 I2C/SMBus Repeater 8,356庫存量
最少: 1
倍數: 1
: 4,000

Signal Buffers, Repeaters Repeaters I2C, SMBus I2C, SMBus SMD/SMT XQFN-8
NXP Semiconductors 介面 - I/O擴展卡 16bit I2C IO Port 9,727庫存量
最少: 1
倍數: 1
: 6,000

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT HWQFN-24
NXP Semiconductors 介面 - I/O擴展卡 16bit I2C IO Port 10,870庫存量
最少: 1
倍數: 1
: 2,500

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT TSSOP-24

NXP Semiconductors 介面 - I/O擴展卡 8bit I2C IO Port 6,650庫存量
最少: 1
倍數: 1
: 6,000

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT HVQFN-16
NXP Semiconductors 介面 - I/O擴展卡 8bit I2C IO Port 2,328庫存量
最少: 1
倍數: 1
: 2,500

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT TSSOP-16
NXP Semiconductors 介面 - I/O擴展卡 16bit I2C IO Port 9,138庫存量
最少: 1
倍數: 1
: 6,000

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT HWQFN-24
NXP Semiconductors 介面 - I/O擴展卡 16bit I2C IO Port 2,039庫存量
最少: 1
倍數: 1
: 2,500

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT TSSOP-24

NXP Semiconductors 介面 - I/O擴展卡 8b I2C/SMBus IO Port I2C Fixed Address 5,453庫存量
最少: 1
倍數: 1
: 6,000

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT HVQFN-16
NXP Semiconductors 介面 - I/O擴展卡 8b I2C/SMBus IO Port I2C Fixed Address 10,509庫存量
最少: 1
倍數: 1
: 2,500

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT TSSOP-16
NXP Semiconductors 介面 - I/O擴展卡 16-bit I2C-bus I/O Expander with Interrupt in HWQFN24 package 11,461庫存量
最少: 1
倍數: 1
: 6,000

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT HWQFN-24
NXP Semiconductors 介面 - I/O擴展卡 16b I2C BUS INTERUPT 4,794庫存量
最少: 1
倍數: 1
: 2,500

I/O Expanders I/O Expanders I/O Expander I2C, Serial, SMBus SMD/SMT TSSOP-24
NXP Semiconductors 介面 - I/O擴展卡 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in X2QFN16 package 6,830庫存量
最少: 1
倍數: 1
: 5,000

I/O Expanders I/O Expanders General Purpose I2C, Serial, SMBus SMD/SMT X2QFN-16
NXP Semiconductors 介面 - I/O擴展卡 8bit I2C/SMBus IO Expander w/Interrupt 3,499庫存量
最少: 1
倍數: 1
: 4,000

I/O Expanders I/O Expanders General Purpose I2C, Serial, SMBus SMD/SMT XQFN-16