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| PartNumber | OL2381 | OL2381AHN | OL2381AHN/C0B |
| Description | |||
| Manufacturer | - | NXP Semiconductors | NXP Semiconductors |
| Product Category | - | RF Transceiver ICs | RF Transceiver ICs |
| Series | - | - | - |
| Type | - | TxRx Only | TxRx Only |
| Packaging | - | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging |
| Package Case | - | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Frequency | - | 315MHz, 434MHz, 868MHz, 915MHz | 315MHz, 434MHz, 868MHz, 915MHz |
| Operating Temperature | - | -25°C ~ 85°C | -25°C ~ 85°C |
| Sensitivity | - | -118dBm | -118dBm |
| Voltage Supply | - | 2.1 V ~ 3.6 V | 2.1 V ~ 3.6 V |
| Memory Size | - | - | - |
| Protocol | - | - | - |
| Data Rate Max | - | 20kbps | 20kbps |
| Serial Interfaces | - | SPI | SPI |
| Power Output | - | 11dBm | 11dBm |
| Current Receiving | - | 16.5mA | 16.5mA |
| RF Family Standard | - | General ISM | General ISM |
| Modulation | - | ASK, FSK, GFSK | ASK, FSK, GFSK |
| GPIO | - | ||
| Current Transmitting | - | 14mA ~ 22mA | 14mA ~ 22mA |