CY8C22x13 Final Data Sheet | 1. Pin Information |
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1.1.332-Pin Part Pinout
Table 1-3. 32-Pin Part Pinout (MLF*)
Pin | Type | Pin | Description | ||
No. | Digital | Analog | Name | ||
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1 |
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| NC | No connection. Do not use. | |
2 |
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| NC | No connection. Do not use. | |
3 |
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| NC | No connection. Do not use. | |
4 |
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| NC | No connection. Do not use. | |
5 | Power | Vss | Ground connection. | ||
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6 | Power | Vss | Ground connection. | ||
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7 | IO |
| P1[7] | I2C Serial Clock (SCL) | |
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8 | IO |
| P1[5] | I2C Serial Data (SDA) | |
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9 |
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| NC | No connection. Do not use. | |
10 | IO |
| P1[3] |
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11 | IO |
| P1[1] | Crystal Input (XTALin), I2C Serial Clock (SCL) | |
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12 | Power | Vss | Ground connection. | ||
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13 | IO |
| P1[0] | Crystal Output (XTALout), I2C Serial Data | |
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| (SDA) | |
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14 | IO |
| P1[2] |
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15 | IO |
| P1[4] | Optional External Clock Input (EXTCLK) | |
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16 |
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| NC | No connection. Do not use. | |
17 | IO |
| P1[6] |
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18 | Input | XRES | Active high external reset with internal pull | ||
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| down. | |
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19 |
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| NC | No connection. Do not use. | |
20 |
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| NC | No connection. Do not use. | |
21 |
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| NC | No connection. Do not use. | |
22 |
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| NC | No connection. Do not use. | |
23 | IO | I | P0[0] | Analog column mux input. | |
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24 | IO | I | P0[2] | Analog column mux input. | |
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25 |
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| NC | No connection. Do not use. | |
26 | IO | I | P0[4] | Analog column mux input. | |
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27 | IO | I | P0[6] | Analog column mux input. | |
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28 | Power | Vdd | Supply voltage. | ||
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29 | IO | I | P0[7] | Analog column mux input. | |
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30 | IO | IO | P0[5] | Analog column mux input and column output. | |
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31 | IO | I | P0[3] | Analog column mux input. | |
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32 | IO | I | P0[1] | Analog column mux input. | |
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LEGEND: A = Analog, I = Input, and O = Output.
*The MLF package has a center pad that must be connected to the same ground as the Vss pin.
CY8C22213 PSoC Device
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| P0[1], AI | P0[3], AI | P0[5], AIO | P0[7], AI | Vdd | P0[6], AI | P0[4], AI | NC |
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NC | 32 | 31 | 30 | 29 | 28 | 27 | 26 | 25 |
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| 24 |
| P0[2], AI | ||
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NC |
| 2 |
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| 23 |
| P0[0], AI | |
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NC |
| 3 |
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| MLF |
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| 22 |
| NC | ||||
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NC |
| 4 |
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| 21 |
| NC | |||||
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Vss |
| 5 |
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| NC | ||||||||
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Vss |
| 6 |
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| 19 |
| NC | |
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I2C SCL, P1[7] |
| 7 |
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| 18 |
| XRES | |
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I2C SDA, P1[5] |
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| 17 |
| P1[6] | |
| 9 | 10 | 11 |
| 12 | 13 | 14 | 15 |
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| NC | P1[3] | P1[1] | Vss | P1[0] | P1[2] | P1[4] | NC |
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| I2C SCL, XTALin, |
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| I2C SDA, XTALout, |
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| EXTCLK, |
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June 3, 2004 | Document No. | 9 |
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