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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MCP23016-I/SO
IC I/O EXPANDER I2C 16B 28SOIC
PCF8574ATS/3,118
IC I/O EXPANDER I2C 8B 20SSOP
TCA9534DWT
IC I/O EXPANDER I2C 8B 16SOIC
TCA6416PW
IC I/O EXPANDER I2C 16B 24TSSOP
PCF8575CDBQR
IC I/O EXPANDER I2C 16B 24QSOP
MCP23008-E/P
IC I/O EXPANDER I2C 8B 18DIP
PCA9535DB
IC I/O EXPANDER I2C 16B 24SSOP
PCA9538ABSHP
IC GPIO EXPANDER 8BIT 16HVQFN
MAX7315AEE
8-PORT I/O EXPANDER
MCP23S17-E/SO
IC I/O EXPANDER SPI 16B 28SOIC
PCA9539RBS,118
IC I/O EXPANDER I2C 16B 24HVQFN
PCA9674APW,112
IC I/O EXPANDER I2C 8B 16TSSOP
CMQ82C55AZ96
IC I/O EXPANDER 24B 44MQFP
DS2408S+T&R
IC SWITCH 8-CHAN ADDRESS 16SOIC
PCF8574ADW
IC I/O EXPANDER I2C 8B 16SOIC
PCA9536DGKR
IC I/O EXPANDER I2C 4B 8VSSOP
MCP23016T-I/ML
IC I/O EXPANDER I2C 16B 28QFN
PCA9555BSHP
IC I/O EXPANDER I2C 16B 24HVQFN
TCA6418EYFPR
IC I/O EXPANDER I2C 18B 25DSBGA
PCA8575DB,118
IC I/O EXPANDER I2C 16B 24SSOP