Interface - I/O Expanders provide a practical solution for expanding the number of input/output ports available in a microcontroller or microprocessor system. These components enable designers to add more peripherals without the need for additional processing units, thus simplifying circuit design and reducing overall costs.
I/O Expanders, from top manufacturers like Microchip Technology and NXP Semiconductors, come in various types such as SPI, I2C, and GPIO expanders. These devices allow seamless integration with existing systems, enabling efficient control of multiple devices including sensors, displays, and actuators.
Utilizing I/O Expanders increases the versatility and functionality of electronic systems, making them an indispensable component in modern embedded systems design, robotics, and industrial automation.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
CMOS Programmable Peripheral Interface 44-Pin PLCC T/R / IC I/O EXPANDER 24B 44PLCC
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4,600 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 24B 44PLCC
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900 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 24B 40DIP
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1,800 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 24B 40DIP
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1,800 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 24B 44PLCC / CMOS Programmable Peripheral Interface 44-Pin PLCC T/R
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1,080 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 24B 44MQFP
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 24B 40DIP
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9,800 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 24B 44PLCC
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1,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 24B 44PLCC
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1,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 24B 44PLCC
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 24B 44PLCC / CMOS Programmable Peripheral Interface 44-Pin PLCC Tube
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Low Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 24B 44MQFP
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800 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 24B 40DIP
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484 pieces In Stock |
MOQ: 5 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC XPNDR 24DIP
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7,000 pieces In Stock |
MOQ: 10 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMOS Asynchronous Communications Interface Adapter
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3,200 pieces In Stock |
MOQ: 18 |
Need to verify |
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