UM-B-114
DA14531 Development Kit Pro Hardware User Manual
User Manual
Revision 1.4
23-Apr-2020
72 of 82
© 2021 Dialog Semiconductor
DA14531
FCGQFN24
P0_0
P0_1
P0_2
P0_3
P0_4
MB2_0
R1 = 36
MB0_6
R22 = 0
MB2_1
R2 = 36
MB0_3
R20 = 0
MB2_2
R3 = 36
SWCLK
R14 = 0
MB2_3
R4 = 36
MB0_5
R21 = 0
MB2_4
R5 = 36
MB0_0
R19 = 0
RESET
R30 = 1K
P0_5
MB2_5
R6 = 36
SWDIO
Y2,
32.768 KHz
NP
MISO
MOSI
/CS
SCK
SWCLK
P2_0
P2_1
P2_2
P2_3
P2_4
P2_5
P0_6
P0_5
B6
A4
B8
B22
A7
A8
B7
A13
A27
A23
B23
B29
B26
B4
A9
P0_0
P0_3
RST
531_QFN
PRO
daughterboard
P0_10
R31 = 0
MB3_1
A6
SWDIO
R12 = 36
P0_11
P0_8
P0_9
P0_6
P0_7
MB2_6
MB2_7
MB2_8
MB2_9
P2_6
P2_7
P2_8
P2_9
P3_1
PRO
Motherboard
Signals Naming
On PRO-MB
R7 = 36
R8 = 36
R9 = 36
R10 = 36
A30
B2
A2
A3
B9
R13 = NP
R16 = 0
R18 = 1K
P1_0
P1_3
A26
B25
A29
P3_0
Figure 70: System Configuration for DA14531 DK PRO with a DA14531 FCGQFN24 PRO-DB
(Default)
