Technology parameter
1.Operating voltage:3.3v-5v
2.Operating Current:8mA
3.Operation frequency:303MHZ/310MHZ/315MHZ/433MHZ
4.Transmit Power>=10mW
5.Transmission speed:1.2
6.Sensitivity(dBM): -102
7.Transmission distance:150meters
8.Power save model:yes
Pin data:1, VCC 1.VT ,3.D0 ,4D1, 5 D2 6D3,7GND,,8ANT,