GD32F303REU6 — GigaDevice
ARM Cortex-M4F MCU, 120MHz, 512KB flash, 64KB SRAM, QFN64

Category: MCU

Pricing
  LCSC         $2.92
  Mouser       $3.60
  DigiKey      $3.64
  Farnell      $3.99

Manufacturer: https://www.gigadevice.com