[IC]：SI4463

[Frequency]：148~173.5MHz

[Power]：10~20dBm

[Distance]：2.0km

[Interface]：UART

[Weight]：6.7±0.1g

[Introduction]：E30-170T20D is a 20dBm wireless transceiver module. It operates at 148-173.5MHz, provides an easy way to use& low-power solution for wireless data transmission. Due to the low frequency, the module features strong penetration and diffraction ability. It is highly recommended for the complicated situations with obstacles.