EM342-RTR
IC RF TXRX+MCU 802.15.4 48VFQFN
| Part Description |
IC RF TxRx + MCU 802.15.4 Zigbee® 2.4GHz 48-VFQFN Exposed Pad |
|---|---|
| Quantity | 1,237 Available (as of May 5, 2026) |
| Product Category | RF Transceiver ICs |
|---|---|
| Manufacturer | Silicon Labs |
| Manufacturing Status | Obsolete |
| Manufacturer Standard Lead Time | N/A |
| Datasheet |
Specifications
| Part Package | 48-VFQFN Exposed Pad |
|---|---|
| Device Package | 48-QFN (7×7) |
| Mounting Method | Surface Mount |
| Voltage | 2.1V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C |
| 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: | 128kB 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 |
Environmental
| REACH Compliance | REACH Unknown |
|---|---|
| RoHS Compliance | ROHS3 Compliant |
| Moisture Sensitivity Level | 2 (1 Year) |
| ECCN | 5A992C |
| HTS Code | 8542.39.0001 |
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Date Founded: 1996
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