GD32F103VCT6-I — GigaDevice
ARM Cortex-M3 MCU, 72MHz, 256KB flash, 48KB SRAM, LQFP100, industrial range -40..+85C

Category: MCU

Pricing
  LCSC         $2.07
  Mouser       $2.68
  DigiKey      $2.65
  Farnell      $3.07

Manufacturer: https://www.gigadevice.com