I am working on a project with MSP430FR5972. For wireless data transmission there is a high power LoRa module (433MHz,1W) some cm away from the MSP. When I adjust the power above 13 (range 0..20) I get permanent resets (radio module terminated with 50ohms resistor). It is not the power supply breaking down, must be EMF issue. What could i do? All io-pins have blocking c´s. Putting a grounded shield on the MSP? What is the most possible way the EMF get´t into the MSP?