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Wireless Iot Module Solutions 200 Nodes Star Hoc Network 915mhz Rf Transmitter Receiver Module Smart Agriculture
[Introduction]：E70-915NW14S is the star network module, operating at 915MHz, based on originally imported TI CC1310 and 15.4-Stack protocol, with coordinator and terminal as a whole. There are long range, standard range and high-speed transmission modes.Maximum 200 nodes can send data to one coordinator.
Official Store| RF Parameter | Value | Remark |
| Working frequency | 915 MHz | - |
| Transmitting power | 14 dBm | - |
| Receiving sensitivity | -110 dBm | - |
| Reference distance(PCB/IPX) | 2500m | - |
| Hardware Parameter | Value | Remark |
| Size | 16 * 26 mm | - |
| Net weight | 1.65±0.1g | - |
| Antenna type | IPEX/Stamp hole | - |
| Package | SMD | - |
| Electronic parameter | Min. | Typ. | Max. | Unit | Condition |
| Transmit current | - | 27 | - | mA | - |
| Receiving current | 7 | 8 | 10 | mA | - |
| Sleep current | 0.5 | 1 | 2 | µA | - |
| Supply voltage | 2.2 | 3.3 | 3.8 | V DC | - |
| Communication level | 2.5 | 3.3 | 3.6 | V DC | - |
| Transmit power | 13 | 14 | 15 | dBm | - |
| Receiving sensitivity | -109 | -110 | -111 | dBm | - |
| Coverage | 1200 | 1500 | 1800 | m | - |