User Manual

Feiyu Tech FY-605 Data radio User’s Manual
GuiLin FeiYu Electronic Technology Co., Ltd http://www.feiyudz.cn E-mail: [e-mail]
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4、FY-605 interface definition
FY-605 is TTL level, interface default baud rate:19200bps .
Interface verify：None verification
5、How to use the software to search the radio and change the
parameters
433MHZ
GND
5V
RX
TX
FY-605
Data in
Data out
GND
5V
SMA antenna
interface
LED indicator
Red-transmit
Green-receive