| 欧盟RoHS指令 | Compliant |
| 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 | 8542.31.00.01 |
| Automotive | No |
| PPAP | No |
| Type | Chip |
| Protocols Supported | Bluetooth v5.3 (BLE) |
| Processing Unit Type | Microcontroller |
| Power Class | Class II |
| Maximum Data Rate (Mbps) | 2 |
| Maximum Operating Frequency (MHz) | 2400(Typ) |
| Typical Sensitivity (dBm) | -99 |
| Interface Type | ADC/I2C/SPI/UART |
| Minimum Operating Supply Voltage (V) | 1.7 |
| Maximum Operating Supply Voltage (V) | 3.8 |
| Maximum Standby Current (A) | 0.00000115(Typ) |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 125 |
| Mounting | Surface Mount |
| Package Height | 0.95(Max) mm |
| Package Width | 5.15(Max) mm |
| Package Length | 5.15(Max) mm |
| PCB changed | 40 |
| Standard Package Name | QFN |
| Supplier Package | VQFN EP |
| Pin Count | 40 |
| Lead Shape | No Lead |
