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RF4463F30 : 1W Si4463 RF Module With Amplifier And LNA
- RF4463F30 is 1W RF module embedded with amplifier and LNA circuit. High quality of component, tightened inspection and long term test make this module reliable for long time, long distance communication in varies environment. RF4463F30 adopts Silicon Lab si4463 RF chip, which is a highly integrated wireless ISM band transceiver (EzradioPro2). The features of high sensitivity (-126 dBm), +30 dBm output power, 10PPM crystal, and good RF matching circuit make this module work well in hot/cold environment with reliable communication and long distance.
- RF4463F30 is manufactured and tested strictly using lead-free process and complies with RoHS and Reach standards.
| Parameter | Min | Typ | Max | Unit | Condition |
| Working Condition | |||||
| Working voltage range | 3.3 | 5 | 6.5 | V | |
| Temperature voltage | -40 | 85 | ℃ | ||
| Current Consumption | |||||
| Receiving current | 13.5 | mA | Low sensitivity mode | ||
| Receiving current | 10 | mA | High sensitivity mode | ||
| Transmitting current | 500 | 550 | mA | VCC=5V,TX=30dBm | |
| Sleep current | <2 | 3 | uA | ||
| Parameter | |||||
| Frequency range | 410 | 433 | 450 | MHz | @433MHz |
| 470 | 490 | 510 | MHz | @490MHz | |
| 863 | 868 | 873 | MHz | @868MHz | |
| Modulation rate | 0.1 | 1000 | Kbps | FSK | |
| Output power range | 29.5 | 30 | 31 | dBm | 433MHz，VCC = 5V |
| Receiving sensitivity | -125 | -126 | dBm | 433MHz,Data rate=600bps,Fdev=3KHz | |
| Modulation | ASK,(G)FSK |
| Chip | si4463 |
| Frequency | 315MHz,433MHz,470MHz,868MHz,915MHz |
| Output Power | 1W |
| Interface | SPI |
Features of Si4463 RF Module RF4463F30
- Frequency Range: 315/433/490/868/915（Customizable 142-1050 MHz）
- Sensitivity up to -126 dBm
- Maximum output power: +30dBm
- 10mA@receiver status
- Data transfer rate：0.1-1000 Kbps
- (G)FSK,4(G)FSK, (G)MSK,OOK and ASK
- 3.3-6.5 V Power supply
- Digital received signal strength indicator (RSSI)
- Timed wake-up function
- Theantenna automatically match and two-way switch control
- Configurable packet structure
- Preamble detection
- 64/128byte transmit and receive data register(FiFo)
- Low-power detection
- Temperature sensor and 8-bit analog-to-digital converters
- Operating Temperature Range: -40 ~ + 85 °C
- Integrated voltage regulator
- Frequency hopping
- Power-on reset function
- Built-in crystal adjustment function
Applications of Si4463 RF Module RF4463F30
- Remote control
- Remote meter reading
- Industrial control
- home automation remote sensing
- Individual data records
- sensor network
- tire pressure monitoring
- health monitoring
- wireless PC peripherals
- tag reading and writing
| Pin NO. | Pin Name | Description |
| 1 | VCC | Positive power supply |
| 2 | GND | Connected to power ground |
| 3,4,14 | NC | Vacant, not connected |
| 5 | SDN | Power down control. SDN = 1, power down SDN = 0, normal working |
| 6 | nIRQ | Interrupt output |
| 7 | nSEL | Serial data selection for SPI interfaces. |
| 8 | GND | Connected to power ground |
| 9 | SCLK | Serial data clock for SPI interface. |
| 10 | SDI | Serial data in for SPI interface. |
| 11 | SDO | Serial data out for SPI interface. |
| 12 | GPIO1 | GPIO1 of Si4463 |
| 13 | GPIO0 | GPIO0 of Si4463 for I/O interface |
| 15 | GND | Connected to power ground |
| 16 | ANT | From 50 ohm coaxial antenna |
