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nRF8001
BLE LE Connectivity IC, QFN-32
Schematic Symbol
Pin Configuration (33 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | VDD | power_in |
| 2 | DEC1 | bidirectional |
| 3 | DEC2 | bidirectional |
| 4 | XL2 | bidirectional |
| 5 | XL1 | bidirectional |
| 6 | ACTIVE | bidirectional |
| 7 | TXD | output |
| 8 | VSS | power_in |
| 9 | VDD | power_in |
| 10 | RXD | input |
| 11 | SCK | input |
| 12 | REQN | bidirectional |
| 13 | MOSI | input |
| 14 | MISO | output |
| 15 | N/C | no_connect |
| 16 | RDYN | bidirectional |
| 17 | VSS | power_in |
| 18 | VSS | power_in |
| 19 | RESET | input |
| 20 | VDD_PA | output |
| 21 | ANT1 | bidirectional |
| 22 | ANT2 | bidirectional |
| 23 | VSS | power_in |
| 24 | AVDD | power_in |
| 25 | IREF | input |
| 26 | AVDD | power_in |
| 27 | XC2 | bidirectional |
| 28 | XC1 | bidirectional |
| 29 | AVDD | power_in |
| 30 | VSS | power_in |
| 31 | VSS | power_in |
| 32 | DCC | bidirectional |
| 33 | EP | power_in |
Footprint
ConfirmedPackage_DFN_QFN/QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm
Pad Layout
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32
33
Pads (42)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | 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 |
| 30 | smd |
| 31 | smd |
| 32 | smd |
| 33 | smd |