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.

半導體的類型

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 (TWD) 基於數量按單價篩選表中結果。 數量 RoHS
NXP Semiconductors 介面 - I/O擴展卡 16b I2C BUS INTERUPT 75庫存量
最少: 1
倍數: 1
: 2,500

NXP Semiconductors 介面 - I/O擴展卡 8bit IO Expander Low Voltage XQFN
74,900在途量
最少: 1
倍數: 1
: 4,000

NXP Semiconductors 介面 - I/O擴展卡 16bit I2C IO Port
33,736在途量
最少: 1
倍數: 1
: 2,500


NXP Semiconductors 介面 - I/O擴展卡 8bit I2C IO Port
28,861在途量
最少: 1
倍數: 1
: 6,000

NXP Semiconductors 介面 - I/O擴展卡 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package
18,000預期2026/7/9
最少: 1
倍數: 1
: 6,000


NXP Semiconductors 介面 - 訊號暫存緩衝器,中繼器 I2C/SMBus Repeater
5,000預期2026/11/23
最少: 1
倍數: 1
: 2,500

NXP Semiconductors 介面 - I/O擴展卡 16bit I2C IO Port
4,918預期2026/7/27
最少: 1
倍數: 1
: 2,500

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
10,000預期2026/7/14
最少: 1
倍數: 1
: 5,000