GD32F303ZET6 — GigaDevice
ARM Cortex-M4F MCU, 120MHz, 512KB flash, 64KB SRAM, LQFP144

Category: MCU

Pricing
  LCSC         $3.38
  Mouser       $4.30
  DigiKey      $4.31
  Farnell      $4.72

Manufacturer: https://www.gigadevice.com