by Xiamen Four-Faith Communication Technology Co. Ltd.
Penetrative ability is strong, long transmission distance, maximum transmission distance of 5km
http://en.four-faith.com/f8l10d-lora-module.html
| Item | Content |
| Communication Protocol and Band | 410MHz - 441MHz step 1000KHz Recommend 433±5MHz Default 433.0MHz |
| Indoor/Urban Range | F8L10D-E 2000m F8L10D-N 1000m |
| Outdoor/RF Line-of-Sight Range | F8L10D-E 9000m F8L10D-N 3500m |
| Transmit Power | F8L10D-E:30dBm(1W) F8L10D-N:20dBm(100mW) |
| Receiver Sensitivity | -140dBm |
| RF Data Rate | 6 level, 0.3、0.6、1.0、1.8、3.1、5.5Kbps |
| Channels | 32 |
| Max Serial Buffer Size | 4K Bytes |
| Item | Content |
| UART | Data bits: 8 Stop bits: 1, 2 Checksum: none,odd,even Baud rate: 300, 600, 1200, 2400, 4800, 9600, 19200, 38400,57600, 115200 bps |
| Antenna connector | SMA female / U.FL RF connector, the characteristic impedance of 50 ohms |
| Package | Support 2.54mm*7pin spacing stamp hole for SMT and 2*2.0mm*10pin spacing through-hole pins simultaneous |
| Note: There may be different components and interfaces in different model,please in kind prevail. | |
| Item | Content |
| Recommended Power | F8L10D-N:DC 3.3V/0.5A F8L10D-E:DC 5V/1A |
| Power Range | DC 3.3~5V |
| Note: F8L10D-E power supply voltage is less than 4V output power will be reduced, but little impact on the reception performance. | |
| Item | Content | |
| F8L10D-N | RX Mode | <22mA@3.3VDC |
| TX Mode | 127~129mA@3.3VDC(Maximum pulse current≤130mA ) | |
| Timing wake up | <3.0uA@3.3VDC | |
| Deep Sleep | <2.0uA@3.3VDC | |
| F8L10D-E | RX Mode | <22mA@5VDC |
| TX Mode | 180~200mA@ 5VDC(Maximum pulse current≤400mA ) | |
| Timing wake up | <3.0uA@5VDC | |
| Deep Sleep | <2.0uA@5VDC |
| Item | Content | |
| F8L10D-N | Dimensions | 24.4x37.5x4.2 mm（Without antenna and connector） |
| Weight | 5.0g | |
| F8L10D-E | Dimensions | 24.4x45.0x4.2 mm（Without antenna and connector） |
| Weight | 8.0g |
| Item | Content |
| Operating Temperature | -40~+85ºC(-40~+185℉) |
| Storage Temperature | -40~+125ºC (-40~+257℉) |
| Operating Humidity | 95%(unfreezing) |
