8-bit I/O expander with I2C-bus/SPI interface

General description The PCA9502 is an 8-bit I/O expander with I2C-bus/SPI host interface. The device comes in a very small HVQFN24 package, which makes it ideally suitable for hand-held, battery operated applications. Features General features Selectable I2 C-bus or SPI interface

文件：139.16 Kbytes 頁數(shù)：25 Pages

PHI

PHI

8-bit I/O expander with I2C-bus/SPI interface

General description The PCA9502 is an 8-bit I/O expander with I2C-bus/SPI host interface. The device comes in a very small HVQFN24 package, which makes it ideally suitable for hand-held, battery operated applications. Features General features Selectable I2 C-bus or SPI interface

文件：148.29 Kbytes 頁數(shù)：25 Pages

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Smart, simple solutions for the 12 most common design concerns

文件：727.81 Kbytes 頁數(shù)：8 Pages

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8-bit I/O expander with I2C-bus/SPI interface

General description\nThe PCA9502 is an 8-bit I/O expander with I2C-bus/SPI host interface. The device comes in a very small HVQFN24 package, which makes it ideally suitable for hand-held, battery operated applications. General features\nSelectable I2\nC-bus or SPI interface\n3.3 V or 2.5 V operation\nIndustrial temperature range:?40°C to +85°C\nEight programmable I/O pins\nSoftware reset\nIndustrial and commercial temperature ranges\nAvailable in HVQFN24 package\n16 hardware-selectable slave addresses\n\nI2C-bus f;

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8-bit I/O expander with I2C-bus/SPI interface

General description The PCA9502 is an 8-bit I/O expander with I2C-bus/SPI host interface. The device comes in a very small HVQFN24 package, which makes it ideally suitable for hand-held, battery operated applications. Features General features Selectable I2 C-bus or SPI interface

文件：148.29 Kbytes 頁數(shù)：25 Pages

恩XP

8-bit I/O expander with I2C-bus/SPI interface

General description The PCA9502 is an 8-bit I/O expander with I2C-bus/SPI host interface. The device comes in a very small HVQFN24 package, which makes it ideally suitable for hand-held, battery operated applications. Features General features Selectable I2 C-bus or SPI interface

文件：139.16 Kbytes 頁數(shù)：25 Pages

PHI

PHI

帶有I2C總線/SPI接口的8位I/O擴展器

The PCA9502 is an 8-bit I/O expander with I2C-bus/SPI host interface. The device comes in a very small HVQFN24 package, which makes it ideally suitable for hand-held, battery operated applications.\nThe device also supports software reset, which allows the host to reset the device at any time, indep General features\n? Selectable I2C-bus or SPI interface\n? 3.3 V or 2.5 V operation\n? Industrial temperature range: -40 Cel to +85 Cel\n? Eight programmable I/O pins\n? Software reset\n? Industrial and commercial temperature ranges\n? Available in HVQFN24 package\n? 16 hardware-selectable slave add;

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