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. |
IC XPND 400KHZ I2C SMBUS 10TSSOP / I/O Expander 4 I²C, SMBus 400 kHz 10-TSSOP
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24SSOP
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17,240 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
Interface - I/O Expanders I/O EXPANDER I2C
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2,090 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC EXPANDER GPIO 8BIT 16HVQFN
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4,004 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
ULTRA LOW-VOLTAGE TRANSLATING 24
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5,893 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Interface - I/O Expanders 16b I2C BUS INTERUPT
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4,600 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16TSSOP
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24TSSOP
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2,300 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER 8BIT 16-HVQFN
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24HVQFN
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210 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
IC I2C/SMBUS 16BIT GPIO 28-TSSOP
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18,860 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16HVQFN
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Low Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
IC GPIO EXPANDER 8XQFN
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40,000 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP T/R / IC I/O EXPANDER I2C 8B 16TSSOP
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69,020 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16SOIC / I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SO T/R
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4,800 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Interface - I/O Expanders 16b I2C BUS INTERUPT
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32,270 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
Interface - I/O Expanders 8-BIT I2C FM TP GPIO INT PU
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39,520 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
Interface - I/O Expanders I2C I/O EXPANDER GP
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39,920 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 16SSOP / I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SSOP T/R
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1,780 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16HVQFN / I/O Expander 8 I²C, SMBus 400 kHz 16-HVQFN (3x3)
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Low Stock |
MOQ: 35 |
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