www.DataSheet4U.com
All other signals including VSS, VDD, etc. terminated internal to the RF Module.
For nRF905 use in...
www.DataSheet4U.com
All other signals including VSS, VDD, etc. terminated internal to the RF Module.
For nRF905 use information, reference the Nordic nRF905 data sheet.
RFD21002
1 GND GND 20
2
+3VDC
UPCLK
19
16
15
14
13
12
11
CD 17 AM 18 19 DR 20 21 MISO 22 23 VDD VSS
10
VSS
SCK
MOSI
MISO
SCN
VSS
XC2
XC1
9
3
PWRUP DR AM CD VSS VDD uPCLK 8 7 6 5 4 3 2 1 GND GND TXEN TRXCE
18
4
17
5
VDD_PA ANT1 ANT2 VSS DVDD_1V2 IREF VDD VSS VSS VSS VSS VSS VSS
16
6
15
24
TXEN
7
PWRUP TRX_CE
MOSI
14
25
26
27
28
29
30
31
9
32
8
SCK
nRF905
GND
13
SCN
GND
12
10
GND
GND
11
Keep all metal away from this area.
Antenna keep out area.
RFD21002 Internal Wiring Diagram
09-20-06 03:20 PM - AF
(C) Copyright 2006, RF Digital Corporation
[email protected] [email protected] Tel: (818) 541-7622 www.rfdigital.com
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