User Manual
Version 01.00
2011-07-25
Table of contents
Radio modules deRFarm7
1.
2.
3.
4.
5.
6.
7.
8.
9.
Overview ......................................................................................................................... 5
Application ....................................................................................................................... 5
Features .......................................................................................................................... 6
Technical data ................................................................................................................. 8
Mechanical data ............................................................................................................ 10
5.1. Radio module (pluggable)..................................................................................... 10
5.2. Footprint receptacles ............................................................................................ 10
5.3. Radio module (solderable).................................................................................... 11
5.4. Footprint pads ...................................................................................................... 11
5.5. PCB design .......................................................................................................... 12
Soldering profile of deRFarm7 ....................................................................................... 13
Pin assignment .............................................................................................................. 14
Programming ................................................................................................................. 21
8.1. Required hardware ............................................................................................... 21
8.2. Programming example ......................................................................................... 22
8.3. JTAG interface ..................................................................................................... 28
Debugging and tracing .................................................................................................. 28
10. RF components ............................................................................................................. 29
10.1. deRFarm7-15A02 / 15C02.................................................................................... 29
10.2. deRFarm7-25A00 / 25C00.................................................................................... 29
10.3. deRFarm7-25A02 / 25C02.................................................................................... 30
11. Radio certification .......................................................................................................... 31
11.1. United States (FCC) ............................................................................................. 31
11.2. European Union (ETSI) ........................................................................................ 31
11.3. Approved antennas .............................................................................................. 31
12. Ordering information ...................................................................................................... 32
13. Revision notes ............................................................................................................... 34
dresden elektronik
ingenieurtechnik gmbh
Enno-Heidebroek-Str. 12
01237 Dresden / Germany
Tel.: +49 351 – 31 85 00
Fax: +49 351 – 3 18 50 10
wireless@dresden-elektronik.de
www.dresden-elektronik.de
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