Small development board based on STM32G070RB. #jlcpcb | Instagram
JLCPCB on Instagram: "🤩Well-designed PCB has 3 USB 2.0 Hub with a simulated floppy disk, which can provide 32 KB of storage space. JLCPCB accelerating your creativity ✨ #jlcpcb #pcba #electronics #storage #creative"