| 欧盟RoHS指令 | Compliant with Exemption |
| 美国出口管制分类ECCN编码 | 5A992c. |
| 环保无铅 | Active |
| 美国海关商品代码 | 8517.62.00.90 |
| Type | Module |
| Protocols Supported | Bluetooth v4.0 (BLE) |
| Processing Unit Type | Microprocessor |
| Maximum Data Rate (Mbps) | 3 |
| Minimum Operating Frequency (MHz) | 2402 |
| Maximum Operating Frequency (MHz) | 2480 |
| Typical Sensitivity (dBm) | -90 |
| Interface Type | GPIO/I2C/SPI/UART |
| Minimum Operating Supply Voltage (V) | 1.75 |
| Typical Operating Supply Voltage (V) | 3.3 |
| Maximum Operating Supply Voltage (V) | 3.6 |
| Antenna Mounting | On Board |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| Packaging | Each |
