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AS3935
Programmable fully integrated Lightning Sensor IC
Schematic Symbol
Pin Configuration (16 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | ACG | input |
| 2 | IN- | input |
| 3 | IN+ | input |
| 4 | GND | power_in |
| 5 | Vdd | power_in |
| 6 | VReg | passive |
| 7 | EN | input |
| 8 | CS | input |
| 9 | SI | input |
| 10 | IRQ | bidirectional |
| 11 | SCL | bidirectional |
| 12 | MISO | output |
| 13 | MOSI/SDA | bidirectional |
| 15 | AD0 | input |
| 16 | AD1 | input |
| 17 | GNDPAD | power_in |
Footprint
ConfirmedPackage_DFN_QFN/MLPQ-16-1EP_4x4mm_P0.65mm_EP2.8x2.8mm
Pad Layout
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1
2
3
4
5
6
7
8
9
10
11
12
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14
15
16
17
Pads (21)
| 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 |