User's Manual

Overview
Version 0.4
AMIMON Confidential 6
2.7 RF AMN3110 Antenna Switching Switch
The antenna switching switch controls two input options: reception from on board printed antenna or SPIFA
(standing antenna) for uplink channel. This switch is controlled by two general purpose pins of the STM32F UC:
GPIO PB6 pin#58 and PB7 pin#59.