GD32F103VET6-I — GigaDevice
ARM Cortex-M3 MCU, 72MHz, 512KB flash, 64KB SRAM, LQFP100, industrial range -40..+85C

Category: MCU

Pricing
  LCSC         $3.19
  Mouser       $3.75
  DigiKey      $4.08
  Farnell      $4.44

Manufacturer: https://www.gigadevice.com