MRF89XA-I/MQ
IC RF TXRX ISM<1GHZ 32VQFNManufacturer: Microchip Technology
Categories: RF Transceiver ICs
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Microchip Technology's MRF89XA-I-MQ is a highly integrated, low-power RF transceiver IC designed for General ISM < 1GHz applications. This component operates across multiple frequency bands, including 863MHz to 870MHz, 902MHz to 928MHz, and 950MHz to 960MHz, supporting FSK and OOK modulation schemes with a maximum data rate of 200kbps. Key performance metrics include a transmit power of up to 12.5dBm, a receive sensitivity of -113dBm, and low current consumption of 3mA in receive mode and 16mA to 25mA during transmission. The device features an SPI serial interface for control and configuration. It is housed in a 32-VFQFN exposed pad package, suitable for surface mounting. The MRF89XA-I-MQ finds application in various sectors including industrial automation, smart metering, and wireless sensor networks. Operating temperature range is -40°C to 85°C, with a supply voltage range of 2.1V to 3.6V.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 32-VFQFN Exposed Pad |
| Sensitivity | -113dBm |
| Mounting Type | Surface Mount |
| Frequency | 863MHz ~ 870MHz, 902MHz ~ 928MHz, 950MHz ~ 960MHz |
| Memory Size | - |
| Type | TxRx Only |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.1V ~ 3.6V |
| Power - Output | 12.5dBm |
| Protocol | - |
| Current - Receiving | 3mA |
| Data Rate (Max) | 200kbps |
| Current - Transmitting | 16mA ~ 25mA |
| Supplier Device Package | 32-VQFN (5x5) |
| Modulation | FSK, OOK |
| RF Family/Standard | General ISM < 1GHz |
| Serial Interfaces | SPI |
| Programmable | Not Verified |
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