PAN301x Bluetooth Module
4 Reference Design
Module Integration Guide Rev. 1.0
Page 18 of 30
Jumper
Description
P6
Power supply of LED D5 (operation control)
Disconnect this jumper to reduce the supply current when using a CR2032 coin cell.
P8
Option to break the power supply to the sensor module. Jumper can be removed for
current measurements at P7 or for direct power supply to the sensor module.
P10
Sensor module UART connection to µUSB or to P9 (FTDI cable
“TTL-232R-3V3”)
Regarding the jumper connection refer also to
4.6 PCB Layout
4.6.1
Top Layer
4.6.2
Bottom Layer