Interface - I/O Expanders from Microchip Technology : 84 - Page 3
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. |
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Low Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
IC XPNDR 3.4MHZ I2C 16QFN
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18,666 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC XPNDR 1.7MHZ I2C 18DIP / I/O Expander 8 I2C 1.7 MHz 18-PDIP
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1,290 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
16-Bit I/O Expander with Serial Interface | IC I/O EXPANDER SPI 16B 28SOIC
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18,917 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24QFN / I/O Expander 16 I²C 3.4 MHz 24-QFN (4x4)
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23,040 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER SPI 8B 16QFN
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13,982 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 24SSOP
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 Datasheet
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3,390 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
8-Bit I/O Expander with Serial Interface | IC I/O EXPANDER I2C 8B 18SOIC
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6,726 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
16-Bit I/O Expander with Serial Interface | IC I/O EXPANDER SPI 16B 28SDIP
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9,368 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
I2C Interface 400kHz 5.5V 28-Pin QFN EP Tube / IC I/O EXPANDER I2C 16B 28QFN
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1,330 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 8B 20SSOP
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8,340 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC EXPANDER SPI 16BIT I/O 28SDIP / I/O Expander 16 SPI 10 MHz 28-SPDIP
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1,490 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
IC XPNDR 10MHZ SPI 18SOIC
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC I/O EXPANDER I2C 16B 28SDIP
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865 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
CAN 1Mbps Sleep 3.3V/5V 14-Pin SOIC N Tube / IC I/O EXPANDER CAN 8B 14SOIC
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Datasheet
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC XPNDR 25MHZ CAN V2.0B 14DIP
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17,600 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
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44,450 pieces In Stock |
MOQ: 45 |
Need to verify |
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Mfr. Part No. WS Part No. |
PM8055: SXP 12G
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100 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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15,540 pieces In Stock |
MOQ: 40 |
Need to verify |
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Mfr. Part No. WS Part No. |
16-Bit I/O Expander with Open-Drain Outputs
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Datasheet
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2,960 pieces In Stock |
MOQ: 14 |
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