RFD21733 Datasheet, PDF (37/76 Pages) List of Unclassifed Manufacturers – Compliance Approved 2.4 GHz RF Transceiver Modules with Built-In RFDP8 Application Protocol

© Copyright, RF Digital
7/10/2011 1:40 AM
Patents Pending
RoHS CE • ESTI
RFD21733 • FCC • IC
RFD21743 • FCC
Approved & Certified
13715 Alton Pkwy • Irvine • CA • 92618
Tel: [phone] • www.RFdigital.com
Fast Answers: [e-mail]
RFDP8
RF Module
RFD21733
RFD21735
RFD21737
RFD21738
RFD21739
RFDP8
RFDANT
RFD21742
RFD21743
RFD21772
RFD21773
KEYFOBs
Mode 4 – Switch Receiver with Logic Output (500ms hang-time)
RFDANTModule Pin Label
Pin # Pin #
2
13 +V
1
10 GND
5
16 Mode Select 0
6
17 Mode Select 1
7
3 Mode Select 2
8
4 Not Used
9
5 OUT1
10
6 OUT2
11
7 OUT3
Direction Function
Input
Input
Input
Input
Input
Output
Output
Output
Output
+V Power
Ground
Tie to GND
Tie to GND
Tie to +V
Leave open, not used.
Active high switch output #1, 500 millisecond hang-time.
Active high switch output #2, 500 millisecond hang-time.
Active high switch output #3, 500 millisecond hang-time.
Mode 5 – Switch Receiver with Logic Output (500ms hang-time) (Network)
RFDANT Module Pin Label
Pin # Pin #
2
13 +V
1
10 GND
5
16 Mode Select 0
6
17 Mode Select 1
7
3 Mode Select 2
8
4 Learn / Status
9
5 OUT1
10
6 OUT2
11
7 OUT3
Direction Function
Input
Input
Input
Input
Input
I/O
Output
Output
Output
+V Power
Ground
Tie to +V
Tie to GND
Tie to +V
Pulse high through a 220 ohm series resistor to enter learn
mode. LED Learn Status Output. Must be pulled to ground
through a 47k resistor and must have series a resistor.
Active high switch output #1, 500 millisecond hang-time.
Active high switch output #2, 500 millisecond hang-time.
Active high switch output #3, 500 millisecond hang-time.
Mode 6 – Switch Receiver with Logic Output (20ms hang-time)
RFDANTModule Pin Label
Pin # Pin #
2
13 +V
1
10 GND
5
16 Mode Select 0
6
17 Mode Select 1
7
3 Mode Select 2
8
4 Not Used
9
5 OUT1
10
6 OUT2
11
7 OUT3
Direction Function
Input
Input
Input
Input
Input
Output
Output
Output
Output
+V Power
Ground
Tie to GND
Tie to +V
Tie to +V
Leave open, not used.
Active high switch output #1, 20 millisecond hang-time.
Active high switch output #2, 20 millisecond hang-time.
Active high switch output #3, 20 millisecond hang-time.
Free Applications Support • Email your application questions to [e-mail]
37