STMSTM32WL, World's First LoRa SoC with LPWAN capability

on YouTube ↗08m

" summary

Claims a production STM32WL SoC that combines a dual-core M4+M0+ microcontroller with an integrated sub‑GHz radio and verified stacks for LoRaWAN and Sigfox. It reports 250 KB flash / 64 KB RAM, a wide 1.7–3.6 V range and extended temperature up to +105 °C, plus hardware security (MPU, AES accel, tamper). RF specifics include two PAs including +22 dBm high‑power mode; ecosystem support lists CubeIDE Keil IAR, EVBs and S2‑LP transceiver family.

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