| Serial Interfaces | UART | |
| Product Status | Active | |
| Power - Output | 6dBm | |
| Data Rate | 1Mbps | |
| Package / Case | 18-SMD Module | |
| Current - Receiving | 7.7mA | |
| Modulation | - | |
| Voltage - Supply | 1.8V ~ 3.6V | |
| REACH Status | REACH Unaffected | |
| Mfr | Würth Elektronik | |
| Utilized IC / Part | Nordic - nRF52840 | |
| Protocol | Bluetooth v5.1 | |
| RoHS Status | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Operating Temperature | -40°C ~ 85°C | |
| Current - Transmitting | 18.9mA | |
| ECCN | 5A992C | |
| Mounting Type | Surface Mount | |
| RF Family/Standard | Bluetooth | |
| Series | Proteus-III | |
| Antenna Type | Integrated, Chip | |
| Sensitivity | -92dBm | |
| Memory Size | 1MB Flash, 256kB RAM | |
| Frequency | 2.402GHz ~ 2.48GHz | |
| HTSUS | 8517.62.0090 | |
| Package | Tape & Reel (TR) |
