MM32F103RBT6-I — MindMotion
ARM Cortex-M3 MCU, 72MHz, 128KB flash, 20KB SRAM, LQFP64, industrial range -40..+85C

Category: MCU

Pricing
  LCSC         $1.17
  Mouser       $1.45
  DigiKey      $1.50
  Farnell      $1.57

Manufacturer: https://www.mindmotion.com.cn