User's Guide

2.2 FRONTSIDE OF BOARD
The frontside of board shown in Figure 2-2 contains RF and MCU_POWER block, provides 6
connectors, 52 pins in total, 1 RF antenna and a set of 5xDebug pins.
8
4 pins connector
P21A_02
2 4 6
1 3 5
6 pins connector
P21B_02
2 4 6
1 3 5
P25B_02
8 pins connector
2 4 6 8
1 3 5 7
P25A_02
8 pins connector
2 4 6 8
1 3 5 7
12 11
10 9
8 7
6 5
4 3
2 1
12 pins connector
P24A_02
12 11
10 9
8 7
6 5
4 3
2 1
12 pins connector
P24B_02
5xDebug pins
Figure 2-2 Frontside of board
RF block
MCU_POWER
block