| DigiKey Programmable | Not Verified | |
| Serial Interfaces | UART | |
| Product Status | Active | |
| Power - Output | 1.5dBm | |
| Data Rate | 1Mbps | |
| Package / Case | 33-SMD Module | |
| Current - Receiving | 37mA | |
| Modulation | - | |
| Voltage - Supply | 3.3V ~ 4.2V | |
| REACH Status | REACH Unaffected | |
| Mfr | Microchip Technology | |
| Utilized IC / Part | IS1678SM | |
| Protocol | Bluetooth v5.0 | |
| RoHS Status | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Operating Temperature | -20°C ~ 70°C | |
| Current - Transmitting | 43mA | |
| ECCN | 5A992C | |
| Mounting Type | Surface Mount | |
| RF Family/Standard | Bluetooth | |
| Series | - | |
| Antenna Type | Integrated, Chip | |
| Sensitivity | -92dBm | |
| Memory Size | 4MB Flash, 320kB ROM, 28kB SRAM | |
| Frequency | 2.4GHz | |
| HTSUS | 8517.62.0090 | |
| Package | Tray | |
| Base Product Number | RN4678 |
