Data Sheet

Page 11
nRF51822 Product Specification v3.1
2.2 Pin assignments and functions
This section describes the pin assignment and the pin functions.
2.2.1 Pin assignment QFN48
Figure 2 Pin assignment - QFN48 packet
Note: VV = Variant code, HP = Build code, YYWWLL = Tracking code.
For more information, see Section 10.6 “Code ranges and values” on page 73.
nRF5102
QFN48
P0.03
1
2
3
4
5
6
7
8
9
10
11
12
17
18
19
20
13
14
15
16
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
3
7
3
8
3
9
4
0
4
1
4
2
4
3
4
4
4
5
4
6
4
7
4
8
P0.05
P0.30
VDD
VDD
DCC
P0.06
VSS
P0.10
P0.12
P0.13
P0.16
SWDIO/nRESET
AVDD
VSS
ANT2
ANT1
VDD_PA
P0.20
P0.19
P0.17
P0.27
P0.26
P0.25
P0.24
XC1
XC2
P0.02
P0.04
P0.07
P0.11
P0.14
P0.15
P0.08
P0.18
DEC1
P0.28
P0.29
P0.21
P0.22
exposed die pad
N51822
QFVVHP
YYWWLL
P0.09
VSS
AVDD
P0.23
SWDCLK
DEC2
P0.00
P0.01