User's Manual

Figure 5. X-NUCLEO-NFC06A1 circuit schematic (3 of 3)
1
2
J300
100R
R301
ANT_NFC06
Antenna Circuit incl. EMI Filter and Matching
C309
R300
C_100p_0603
C315
C_82p_0603
AAT_parallel
RFO1
4
AAT_parallel C317
ANT2
C305
BAV70W_SOT323
GND
Ext_LM
ANT1
Ext_LM
ANT2
RFI1
C312
C_10p_0603
RFI1
Antenna_Con
Antenna_Con
RFI2
1
1
C314
LXRW0YV600-054
AAT_B
Ext_LM
4
C_47p_0603_NC
GND
AAT_A
C308
C_680p_0603
2
2
2 1
C307
2R4
XRW0YV600-054
3
2
C303
GND3
2
C304
GND
Antenna Connection
R302
C_100p_0603
GND
4
C310
2
GND
C306
RFI1
RFO1
RFO2
RFI2
ANT1
C_680p_0603
D300
C301
C_10p_0603
4
LXRW0YV600-054
3
C_56p_0603
2R4
3
C316
C_82p_0603
L301
270n
RFO2
RFI2
GND
GND
AAT_series
AAT_series
AAT_parallel
AAT_series
RFO1
RFO2
L
1
C311
C300
C_180p_0603
R303
47K
4
3
3
ANTC
1
LXRW0YV600-054_NC
C_56p_0603
1
C302
C313
C_180p_0603
3
2
LXRW0YV600-054_NC
L300
270n
R304
0R
Q300
GND
1
UM2615
Schematic diagrams
UM2615 - Rev 1
page 10/17
rev 1 draft B