MM32F103CBT6 — MindMotion ARM Cortex-M3 MCU, 72MHz, 128KB flash, 20KB SRAM, LQFP48 Category: MCU Pricing LCSC $0.97 Mouser $1.20 DigiKey $1.27 Farnell $1.29 Manufacturer: https://www.mindmotion.com.cn