PAN301x Bluetooth Module
4 Reference Design
The reference design, shown in the block diagram below, gives an example of how to use the
PAN301x, to get connection over FTDI UART and J-Link SWD.
4.1 Block Diagram
P7
4
GND
3
2
1
+B
P9
6
5
RXD
4
TXD
3
VCC
2
1
GND
µUSB
VBUS
D-
D+
GND
Module Integration Guide Rev. 1.0
Battery
CR2032
P6
P5
Volt-Reg.
P8
3.3V
1
D5
P1
P4
1
Level
shifter
P10
1
FTDI
FT232RL
4 Reference Design
D1
Bluetooth module
PAN301x
P2
VCC
1
DIO0
GND
DIO3
DIO14
S2 Boot
BOOT
S3 Reset
UART TX
NRST
UART RX
S1 SW
G
B
R
VCC
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