FM T
RANSMITTER
& R
ECEIVER
H
YBRID
M
ODULES
.
Typical Application
FM-RTFQ S
ERIES
FM-RRFQ S
ERIES
The following circuits show a remote control system with ‘self learning feature’. Please refer to datasheet
DS600 for more information.
Transmitter Circuit
3.3V
Antenna
SW1-4
1
2
3
4
A0
A1
A2
A3
RF600E
Vcc
LED
DATA
GND
8
7
6
5
3.3V
2K2
1
EN
ANT
6
10K
BC848
2
IN
3
GND
5
GND
4
Vcc
RTFQ1-XXX
Receiver Circuit
Vcc
1KΩ
Ω
13
14
4
15KΩ
Ω
L
FM -RRFQ1
12 3
7
11
15
Status
LED
Option
Link
12
17
Sleep Vcc Vcc OP1
LKIN
O/P 1
O/P 2
O/P 3
O/P 4
Transmitter
Low Battery
Serial Data
Output
Vcc
18
OP2
1
OP3
OP4
M
2
3
11
10
LRN
RF600D
LB
1KΩ
Ω
Learn
Switch
9
IN
SD1
ECLK
7
GND
5
22KΩ
Ω
For more information or general enquiries, please contact:
RF Solutions Ltd.,
Unit 21, Cliffe Industrial Estate,
South Street, Lewes, E Sussex, BN8 6JL. England
Tel +44 (0)1273 898 000
Fax +44 (0)1273 480 661
Email: sales@rfsolutions.co.uk
http://www.rfsolutions.co.uk
RF Solutions is a member of the Low Power Radio Association
All Trademarks acknowledged and remain the property of the respected owners
Information contained in this document is believed to be accurate, however no representation or warranty is given and R.F. Solutions Ltd. assumes no liability with respect to the accuracy of such
information. Use of R.F.Solutions as critical components in life support systems is not authorised except with express written approval from R.F.Solutions Ltd.
DS069-8 Aug 07
©2007 Reg. No. 227 4001, England
Page 6
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