Revolution board

Revolution board with integrated modem

100mW RFM22 Radio Modem

MMCX Antenna Connector.

Input Voltage: +5V recommended, same power is used for accessories like GPS or Rc receiver!

Frequency: 430-440Mhz

Sparky2 board

Sparky2 board with integrated modem

100mW RFM22 Radio Modem + ceramic low pass filter

UFL Antenna Connector.

Input Voltage: +5V recommended, same power is used for accessories like GPS or Rc receiver!

Frequency: 430-440Mhz

OPlink Mini

100mW RFM22 Radio Modem

Input Voltage: +5V recommended, up to 2S battery - 8.4V if used as Rc Tx module.

Frequency: 430-440Mhz

3 IO Ports: Micro-B USB, MainPort and FlexiPort

MMCX Antenna connector.

Weight: 4g

Dimensions: 20mm x 29mm