STMicro's LoRa radio powered STM32 Nucleo-64 board - Open Cloudware
STM's faster compatible by GigaDevice | Hackaday.io
STM32G431RB ( 64 Pin ) Custom Board - hardware support - SimpleFOC Community
Gd32 Stm32 64 Pin Chip Burn Download Device Test Isp Serial Port Programming Base Ic Burn Base Lqfp64 - Cable Winder - AliExpress
Amazon.com: [initeq] STM32 ARM STM32F103C8T6 Blue Pill Minimum System Development Board with ST-Link V2 USB Programmer (2-Pack + ST-Link V2) : Electronics
Review: Nucleo, a broad platform for rapid prototyping | Elektor Magazine