
Special Editions "MDK for STMicroelectronics Cortex-M0/M0++" for commercial usage
I refer to this link https://developer.arm.com/Tools%20and%20Software/Keil%20MDK#Editions
There are Special Editions
MDK for STMicroelectronics Cortex-M0/M0++ This edition supports STMicroelectronics STM32C0/F0/G0/L0/U0/WB0 and BlueNRG-1/2/LP/LPS devices...