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33 lines
757 B
YAML
33 lines
757 B
YAML
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datasheet: http://cache.nxp.com/documents/data_sheet/PCA9502.pdf
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description: I2C 8-bit Port Expander
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footprint: agg:HVQFN24-NXP
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name: PCA9502
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ordercodes:
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- [Farnell, '2212086']
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pins:
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- - - [VDD, 2, pwrin]
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- [VDD, 3, pwrin]
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- [VDD, 11, pwrin]
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- [VDD, 22, pwrin]
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- [VDD, 24, pwrin]
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- - [A0/~CS, 5, in]
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- [A1/MOSI, 6, in]
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- [MISO, 7, out]
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- [SDA, 9, oc]
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- [SCL/SCLK, 8, oc]
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- - [~IRQ, 12, oc]
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- - [I2C/~SPI, 4, in]
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- - - [~RESET, 1, in]
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- - [GPIO0, 13, bidi]
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- [GPIO1, 14, bidi]
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- [GPIO2, 15, bidi]
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- [GPIO3, 16, bidi]
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- [GPIO4, 18, bidi]
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- [GPIO5, 19, bidi]
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- [GPIO6, 20, bidi]
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- [GPIO7, 21, bidi]
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- - [VSS, 10, pwrin]
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- [VSS, 17, pwrin]
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- [VSS, 23, pwrin]
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- [VSS, EP, pwrin]
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