[IC]：SI4463
[Frequency]：900~925.5MHz
[Power]：30dBm
[Distance]：6.0km
[Interface]：SPI
[Weight]：4.6±0.1g
[Introduction]：E10-915MS30, a small SMD wireless transceiver module based on SI4463 of Silicon Labs, operats at 915MHz with 1W transmitting power, SPI interface and 26M crystal oscillator. The LNA(low-noise amplifier) enables high receiving sensitivity. It features stable performance, long transmitting distance and strong penetration anddiffraction ability.
Tips: This product has been removed from shelves, and mass production can be initiated.
| RF Parameter | Value | Remark |
| Working frequency | 900~925.5 MHz | Default: 915MHz (26MHz oscillator) |
| Transmitting power | 30 dBm | Max. Power (1W) |
| Receiving sensitivity | -123 dBm | Air data rate: 0.123kbps |
| Air data rate | 0.123k~1Mbps | Default: 0.123kbps |
| Test distance | 6000m | In open and clear air, with maximum power, 5dBi antenna gain, height of 2m, air data rate: 0.123kbps |
| Hardware Parameter | Value | Remark |
Size | 25 * 40 mm | |
Antenna type | Stamp hole / IPEX | |
Communication interface | SPI | |
Package | SMD |
| Electronic parameter | Min. | Typ. | Max. | Unit | Condition |
| Power supply | 4.8 | 5.0 | 5.5 | V | |
| Communication level | 1.8 | 3.3 | 3.6 | V | |
| Transmitting current | 692.8 | 753.0 | 828.3 | mA | 30dBm（1W） |
| Receiving current | 18.4 | 20.0 | 22.0 | mA | |
| Sleep current | 2.5 | 5.0 | 6.5 | μA | |
| Operating temperature | -40 | 20 | +85 | ℃ | |
| Operating humidity | 10 | 60 | 90 | % | |
| Storage temperature | -40 | 20 | +125 | ℃ |