Product Manual

IOT service supplier who understands you best
Location：Rm.1502,East Tower,FIYTA Tech. Bldg.,Southern District of High-tech Industrial
Park,Nanshan District,Shenzhen 518057,P.R.China
- 7 -
2.6 BOM List
Below is BOM list.
Items
Value
Specification
Package
Position
Count
SOC
nRF52810-QFA
A
nRF52810-QFAA QFN48
QFN40P600X600X90-48
N
U1
1
XTAL
32MHz
XTAL SMD 2016, 32MHz, Cl=8pF,
Total Tol: 10ppm
BT-XTAL_2016
X1
1
Capacitor
0.8pF
Capacitor, NP0, 5% 25V
0402
C3
1
Capacitor
12pF
Capacitor, NP0, 5% 25V
0402
C1, C2
2
Capacitor
100pF
Capacitor, NP0, 5% 25V
0402
C7
1
Capacitor
100nF
Capacitor, X7R, 10% 25V
0402
C4, C8,C11
3
Capacitor
1.0uF
Capacitor, X7R, 10% 25V
0402
C10
1
Capacitor
4.7uF
Capacitor, X5R, 10% 25V
0603
C9
1
Inductance
15nH
High frequency chip inductor ±
10%
0402
L3
1
Inductance
3.9nH
High frequency chip inductor ±
5%
0402
L1
1
Capacitor
10uH
Chip inductor, IDC,min = 50 mA,
±20%
0603
L2
1
Resistance
0R
Chip resistance±1％
0402
L4
1
NC
0402
C6,C13, C14
3
2.7 PCB Antenna
Below is the info of PCB Antenna.