GD32F303VBT6-I — GigaDevice
ARM Cortex-M4F MCU, 120MHz, 128KB flash, 40KB SRAM, LQFP100, industrial range -40..+85C

Category: MCU

Pricing
  LCSC         $2.41
  Mouser       $2.87
  DigiKey      $3.02
  Farnell      $3.10

Manufacturer: https://www.gigadevice.com