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Si7021-A20
I2C Humidity and Temperature Sensor, DFN-6
Schematic Symbol
Pin Configuration (7 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | SDA | bidirectional |
| 2 | GND | power_in |
| 3 | NC | no_connect |
| 4 | NC | no_connect |
| 5 | VDD | power_in |
| 6 | SCL | input |
| 7 | PAD | passive |
Footprint
ConfirmedPackage_DFN_QFN/DFN-6-1EP_3x3mm_P1mm_EP1.5x2.4mm
Pad Layout
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—
—
—
1
2
3
4
5
6
7
Pads (11)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |