2025-09-09 12:03 AM - last edited on 2025-09-09 6:32 AM by Andrew Neil
Hello everyone,
I'm currently working on a LoRaWAN End Node dual-core application using the NUCLEO-STM32WL55 board, and I'm facing unexpectedly high power consumption during transmission. I'm seeing very high current consumption — around 220 mA. I would like to reduce it, but I'm not sure what I'm missing.
Any help or advice would be appreciated. Thanks!
— Maroua