RFM70 Features 2400-2483.5 MHz ISM band ope.
Hoperf
RFM70 - Low Power High Performance 2.4 GHz GFSK Transceiver
RFM70 Features 2400-2483.5 MHz ISM band operation Support 1 and 2 Mbps air data rate Programmable output power (-40dBm to 5dBm) Low power c.