| RF Parameter | Value | Remark |
| Working frequency | 2379~2496 MHz | Default: 2.4GHz (32MHz oscillator) |
| Transmitting power | 4 dBm | About 2.5mW |
| Receiving sensitivity | -95 dBm | Air data rate: 1Mbps |
| Air data rate | 1Mbps, 2Mbps | Default: 1Mbps |
| Test distance | 100m | In open and clear air, with maximum power, 5dBi antenna gain, height of 2m |
| air data rate: 1Mbps | ||
| Hardware Parameter | Value | Remark |
| IC | nRF52832-QFAA/QFN48 | – |
| FLASH | 512 KB | – |
| RAM | 64 KB | – |
| Core | ARM® Cortex™ -M4F | – |
| Size | 17.5 * 28.7 mm | – |
| Antenna type | PCB / IPEX | – |
| Communication interface | I/O | – |
| Package | SMD |
| Electronic parameter | Min. | Typ. | Max. | Unit | Condition |
| Power supply | 1.8 | 3.3 | 3.6 | V | |
| Communication level | 1.8 | 3.3 | 3.6 | V | |
| Transmitting current | 13 | 14 | 15 | mA | 4dBm (2.5mW) |
| Receiving current | 4 | 5 | 6 | mA | |
| Sleep current | 1 | 2 | 3 | μA | |
| Operating temperature | -40 | 20 | 85 | ℃ | |
| Operating humidity | 10 | 60 | 90 | % | |
| Storage temperature | -40 | 20 | 125 | ℃ |
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