Zigbee 3.0 Brand New Smart Home Solutions Iot Zigbee Mesh Network Relay Module Price of Zigbee Module
[IC]：EFR32
[Frequency]：2.40~2.48GHz
[Power]：20dBm
[Distance]：1.0km
[Size]：17.5 * 28.7 mm
[Weight]：1.6±0.1g
[Introduction]：A small, low-power, high-reliability, 2.4GHz ZIGBEE module based on Silicon Labs EFR32MG1B,which are designed and produced by Chengdu Ebyte. The chip comes with high-performance 32-bit ARM Cortex. -M4 core, integrated internal power amplifier, transmit power up to 20dBm.
| Main parameter | Value | Remark |
| Frequency（GHz） | 2.400~2.480GHz | Support ISM band |
| Max Tx power（dBm） | 20 dBm | RF transmitting power up to 20dbm |
| Air data rate（bps） | 250kbps | Air data rate is 250kbps |
| Distance for reference | 1000m | Between two points (ZigBee network supports routing multi hop function, and the transmission distance can be extended by increasing the router). |
| Hardware Parameter | Value | Remark |
| Size | 17.5 * 28.7 mm | - |
| Antenna | PCB/IPEX | 50 ohm impedance |
| Packing | SMD | - |
| Electronic parameter | Min. | Typ. | Max. | Unit | Remark |
| Operating voltage（V） | 1.95 | 3.3 | 3.7 | V | ≥3.3 V ensures output power |
| Communication level（V） | - | 3.3 | - | V | For 5V TTL, it may be at risk of burning down |
| TX current（mA） | - | 135 | - | mA | Instant power consumption |
| RX current（mA） | - | 11.6 | - | mA | - |
| Sleep current （μA） | - | 2.5 | - | μA | Instant power consumption |
| Working temperature（℃） | -40 | - | +85 | ℃ | Industrial grade |