User Manual

4
Features
• Compatible with 3.3 V or 5 V I/O Arduino® Board
• SPI interface
• Frequency band: 315, 433, 868 and 915 MHz (programmable)
• Suitable for LoRa network applications
• Low power consumption
• Built-in temperature sensor
• Built-in bit synchronizer performing clock recovery
• Incoming sync word recognition
• Automatic RF Sense and CAD with ultra-fast AFC
• Constant RF performance over voltage range of module
Operation
Overview
We will connect two radio modules to one another, read the temperature and send the
temperature value to another module.
Requirements:
• 2x Arduino
®
UNO
• 2x WPI348 RFM69HCW module
• 1x WPSE320 analogue temperature sensor module
• 20x jumper wire
• 2x USB-A to USB-B cable