RadioWire® 290 to 950 MHz Transceivers and Transmitters
| <Micrel's RadioWire™ products are a family of FSK (Frequency Shift Keying) highly integrated transceiver radio chips. The family targets Industrial, Scientific and Medical (ISM) license-free band applications.The RadioWire™ products have very low standby current and are perfect for battery operated applications like remote meter reading, remote keyless entry and wireless earphone. The family of products have low cost and high data rate. |
RadioWire™ Transceiver Data Sheets |
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| Device | Description | Frequency Range | Vcc | Rx Sensitivity | Max Tx power | Max Baud Rate | Rx Icc | Tx Icc | Package(s) |
| MICRF505 |
868MHz and 915MHz ISM Band Transceiver | 850MHz - 950MHz | 2.0 to 2.5V | -111 dBm | 10 dBm | 200kbps | 13mA | 28mA | 32-Pin MLF™ |
| MICRF505L | 850 to 950MHz FSK Transceiver | 850MHz - 950MHz | 2.25 to 5.5V | -111 dBm | 10 dBm | 200kbps | 13.5mA | 28mA | 32-Pin MLF™ |
| MICRF506 |
433MHz ISM Band Transceiver | 410MHz - 450MHz | 2.0 to 2.5V | -113 dBm | 11 dBm | 200kbps | 12mA | 21mA | 32-Pin MLF™ |
| MICRF507 |
470 to 510MHz FSK Transceiver | 470MHz - 510MHz | 2.0 to 2.5V | -113 dBm | 10 dBm | 200kbps | 12mA | 21mA | 32-Pin MLF™ |
RadioWire™ Transmitter Data Sheets |
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| Device | Description | Frequency Range | Vcc | Modulation | Data Rate | Power Down | Tx Icc | Package(s) |
| MICRF405 |
290MHz to 980MHz ISM Band ASK/FSK Transmitter | 290 to 950MHz | 2.0 | ASK/FSK | <200kbps | <1µA | 18mA Typ | 24-Pin MLF™ |
Application Notes |
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Application Note 46 | MICRF505/506 Basic: Handling the Control Interface |
Selection Guide |
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RF Pocket Guide | |
Technical Support |
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Technical Support | Wireless/RF Technical Support and Help |