物料参数
| Protocols: | Bluetooth low energy 5.1 |
| Type: | Wireless MCU |
| Features: | LE 1M PHY |
| Rating: | Catalog |
| Flash memory (kByte): | 128 |
| RAM (kByte): | 20 |
| Number of GPIOs: | 10, 15, 31 |
| Sensitivity (best) (dBm): | -97 |
| Operating temperature range (°C): | -40 to 85 |
| Protocols: | Bluetooth low energy 5.1 |
| Type: | Wireless MCU |
| Features: | LE 1M PHY |
| Rating: | Catalog |
| Flash memory (kByte): | 128 |
| RAM (kByte): | 20 |
| Number of GPIOs: | 10, 15, 31 |
| Sensitivity (best) (dBm): | -97 |
| Operating temperature range (°C): | -40 to 85 |