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| Part Number | EM346-RTR |
| Datasheet | EM346-RTR datasheet |
| Description | IC RF TXRXMCU 802.15.4 48VFQFN |
| Manufacturer | Silicon Labs |
| Series | - |
| Part Status | Active |
| Type | TxRx + MCU |
| RF Family/Standard | 802.15.4 |
| Protocol | Zigbee® |
| Modulation | O-QPSK |
| Frequency | 2.4GHz |
| Data Rate (Max) | 5Mbps |
| Power - Output | 8dBm |
| Sensitivity | -102dBm |
| Memory Size | 192kB Flash, 12kB RAM |
| Serial Interfaces | JTAG, SPI, UART |
| GPIO | 16 |
| Voltage - Supply | 2.1V ~ 3.6V |
| Current - Receiving | 22mA ~ 28.5mA |
| Current - Transmitting | 21.5mA ~ 43.5mA |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 48-VFQFN Exposed Pad |