| Manufacturer |
Silicon Labs |
Silicon Labs |
| Category |
RF Transceiver ICs |
RF Transceiver ICs |
|
|
|
|
| Product Status |
Active |
Discontinued at Digi-Key |
| Type |
TxRx + MCU |
TxRx + MCU |
| RF Family/Standard |
802.15.4, General ISM < 1GHz |
802.15.4 |
| Protocol |
Flex Gecko |
Flex Gecko |
| Modulation |
2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK |
2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, OQPSK |
| Frequency |
169MHz ~ 170MHz, 195MHz ~ 358MHz, 426MHz ~ 445MHz, 470MHz ~ 510MHz, 863MHz ~ 876MHz, 902MHz ~ 930MHz |
169MHz ~ 915MHz |
| Data Rate (Max) |
2Mbps |
2Mbps |
| Power - Output |
20dBm |
20dBm |
| Sensitivity |
-103.3dBm |
-126.2dBm |
| Memory Size |
512kB Flash, 64kB RAM |
512kB Flash, 64kB RAM |
| Serial Interfaces |
I²C, I²S, SPI, IrDA, UART, USART |
I²C, I²S, SPI, UART, USART |
| GPIO |
32 |
32 |
| Voltage - Supply |
1.8V ~ 3.8V |
1.8V ~ 3.8V |
| Current - Receiving |
8.4mA ~ 14mA |
8.4mA ~ 10.2mA |
| Current - Transmitting |
8.5mA ~ 134.3mA |
8.5mA ~ 35.3mA |
| Operating Temperature |
-40°C ~ 125°C (TA) |
-40°C ~ 125°C |
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
48-VFQFN Exposed Pad |
48-VFQFN Exposed Pad |
| Supplier Device Package |
48-QFN (7x7) |
48-QFN (7x7) |
