Item Quantity
Reference
1
2
3
4
5
6
7
8
9
10
11
12 (1)
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
4
6
2
1
2
1
1
1
1
1
2
1
1
1
1
1
1
2
1
1
5
1
2
4
3
1
1
1
3
C1, C17, C20, C22
C2, C16, C18, C19, C21, C23
C3, C15
C4
C5, C6
C27
C24
C25
C26
L4
C13, C14
L1
L2
J1
J2
U4
CN5
CN6, CN9
CN8
Q1
Q2
R1, R3, R4, R5, R6
R2
R7, R9
R10, R12, R14, R15
R11, R13, R16
U1
U5
U3
TEST8, TEST11,TEST12
1. Not present on board market 14xx near U3.
Bill of Materials
Part
1u_0402_X5R
100n_0402_X7R
100p_0402_C0G
150n_0402_X5R
22p_0402_C0G
56p_0402_C0G
56p_0402_C0G
TBD_0402_COG
TBD_0402_COG
TBD_0402
15p_0402_C0G
THR 1.27 mm 2x5 pins
RF_IN/OUT
BALF-NRG-01D3
Extra-long 10 pins female-
male strip
Extra-long 8 pins female-
male strip
Extra-long 6 pins female-
male strip
XTAL
XTAL
10k_0402
100k_0402
0_0402
0_0402
BlueNRG
HEADER 1X2
EEPROM
Test point
Note
VBAT & SMPS OUT filter cap
VBAT filtering
VBAT filtering
VREG filtering
32 kHz XTAL load cap
TX/RX balun cap
TX/RX bypass cap
Tuning cap
Tuning cap
Tuning cap
16 MHz XTAL load cap
LF-XTAL filtering ind
HF-XTAL filtering ind
Test connector
UFL jack assembly, End Launch
Integrated balun for BlueNRG
QFN32
Female side mounted to the top
Female side mounted to the top
Female side mounted to the top
XTAL
XTAL
Connect to VDD, pull-down
Connect to ground
Pull-up and pull-down
jumper-resistor
jumper-resistor
RF IC
Male strip 1X2, 100 mils
Memory
Test point
Bill of Materials (additional columns)
Item
Package
Manufacturer
Manufacturer’s ordering code /
orderable part number
+8 dBm
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
SM/C_0402
SM/C_0402
SM/C_0402
SM/C_0402
SM/C_0402
SM/C_0402
SM/C_0402
SM/C_0402
SM/C_0402
SM/C_0402
SM/C_0402
SM/L_0402
SM/L_0402
SMT
2.54 mm pitch
2.54 mm pitch
2.54 mm pitch
NX3215SA
21(1)
XTAL_32_25_REV2
SM/R_0402
SM/R_0402
SM/R_0402
SM/R_0402
SM/R_0402
22
23
24
25
26
27
28 WALCON.100/VH/TM2
OE/W.325/10/MOD
QFN32
Murata
Murata
Murata
Murata
Murata
Murata
Murata
Murata
Murata
Murata
Murata
GRM155R61A105KE15
GRM155R71C104KA88
GRM1555C1H101JZ01
GRM155R61A154KE19
GRM1555C1H220JZ01
GRM1555C1H560JA01
GRM1555C1H120JZ01
GRM1555C1H180JZ01
GRM1555C1H150JZ01
LQG15HN2N0S02
Tyco Electronics
SAMTEC
Hirose
STMicroelectronics
FTSH-105-01-F-D-K
U.FL-R-SMT-1(10) Digikey
H11891CT-ND
BALF-NRG-01D3
18688
18688
18688
NX3215SA-32.768kHz-EXS00A-
MU00003
NX3225SA -16.000MHz-EXS00A-
CS05997
4UCON
4UCON
4UCON
NDK
NDK
Tyco Electronics
Tyco Electronics
Tyco Electronics
Tyco Electronics
Tyco Electronics
STMicroelectronics
29
30
SO8N
TP
STMicroelectronics
M95640-RMN6TP
1 µF
100 nF
100 pF
150 nF
22 pF
56 pF
NE
1.2 pF
NE
1.8 pF
15 pF
2 nH
0 Ohm
NE
NE
32.768 kHz
16 MHz
NE
10 k
100 k
0 Ohm
NE
NE
1. First release of the board mount 16 MHz X'tal, however ST suggests to use 32 MHz to exploit at best all the functionalities
of BlueNRG.