
Interface - I/O Expanders
Integrated Circuits (ICs) - Interface - I/O Expanders
I/O Expanders are specialized integrated circuits designed to extend the input/output capabilities of microcontrollers or processors, enabling efficient management of multiple peripheral devices with limited GPIO pins. These ICs are essential for applications requiring scalable control, such as industrial automation, consumer electronics, and IoT systems.
At ZNHSON TECHNOLOGY, we offer high-performance I/O Expanders with industry-leading reliability, low power consumption, and seamless compatibility across major protocols (I C, SPI). Our solutions are rigorously tested to ensure optimal performance in demanding environments, backed by comprehensive technical support.
Upgrade your system s flexibility without hardware complexity explore our competitively priced I/O Expander inventory online today. Enjoy fast shipping, bulk discounts, and datasheet-backed product transparency for confident purchasing.
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TCA9554DWR
IC I/O EXPANDER I2C 8BIT 16-SOIC
IS31IO7328-QFLS4-TR
IC MULTI-FUNCTION I/O DVR 16QFN
PCA9554AD,112
IC I/O EXPANDER I2C 8B 16SOIC
PCA6416AEVJ
IC I/O EXPANDER 16BIT 24VFBGA
PCA9554ARGVR
IC I/O EXPANDER I2C 8B 16VQFN
R8A66150SP#T1
12-BIT I/O EXPANDER
PCA9554DB,118
IC I/O EXPANDER I2C 8B 16SSOP
PCA9535PW,112
IC I/O EXPANDER I2C 16B 24TSSOP
PCA9534DWR
IC I/O EXPANDER I2C 8B 16SOIC
W83L604G
IC I/O EXPANDER SMBUS 14B 20SSOP
PI4IOE5V9555LEX
IC I/O EXPANDER 16B I2C 24TSSOP
TCA6424ARGJR
IC I/O EXPANDER I2C 24B 32UQFN
SX1502I087TRT
IC GPIO EXPANDER I2C 8CH 20QFN
MAX7300AGL-TG068
MULTI-PORT I/O EXPANDER
PCA9539DBQR
IC I/O EXPANDER I2C 16B 24QSOP
PCA9555RGER
IC I/O EXPANDER I2C 16B 24VQFN
PCA9538PW
IC I/O EXPANDER I2C 8B 16TSSOP
TCA9554ADWT
IC I/O EXPANDER I2C 8BIT 16-SOIC
PCA9535DWR
IC I/O EXPANDER I2C 16B 24SOIC
TCA9554PWR
IC I/O EXPANDER I2C 8BIT 16TSSOP