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AT42QT1060-M
Six-Key Touch Sensor IC, VQFN-28
Schematic Symbol
Pin Configuration (29 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | SNS1K | passive |
| 2 | SNS2K | passive |
| 3 | VDD | power_in |
| 4 | VSS | power_in |
| 5 | IO5 | bidirectional |
| 6 | IO6 | bidirectional |
| 7 | SNS3K | passive |
| 8 | SNS4K | passive |
| 9 | SNS5K | passive |
| 10 | SNS0 | passive |
| 11 | SNS1 | passive |
| 12 | SNS2 | passive |
| 13 | SNS3 | passive |
| 14 | SNS4 | passive |
| 15 | SNS5 | passive |
| 16 | VDD | passive |
| 17 | VDD | passive |
| 18 | VSS | passive |
| 19 | IO0 | bidirectional |
| 20 | IO1 | bidirectional |
| 21 | IO2 | bidirectional |
| 22 | ~{CHG} | open_collector |
| 23 | SDA | bidirectional |
| 24 | SCL | input |
| 25 | ~{RST} | input |
| 26 | IO3 | bidirectional |
| 27 | IO4 | bidirectional |
| 28 | SNS0K | passive |
| 29 | VSS | passive |
Footprint
ConfirmedPackage_DFN_QFN/VQFN-28-1EP_4x4mm_P0.45mm_EP2.4x2.4mm
Pad Layout
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Pads (33)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |
| 11 | smd |
| 12 | smd |
| 13 | smd |
| 14 | smd |
| 15 | smd |
| 16 | smd |
| 17 | smd |
| 18 | smd |
| 19 | smd |
| 20 | smd |
| 21 | smd |
| 22 | smd |
| 23 | smd |
| 24 | smd |
| 25 | smd |
| 26 | smd |
| 27 | smd |
| 28 | smd |
| 29 | smd |