GD32F350RBT6 — GigaDevice
ARM Cortex-M4 MCU, 108MHz, 128KB flash, 16KB SRAM, LQFP64

Category: MCU

Pricing
  LCSC         $1.38
  Mouser       $1.74
  DigiKey      $1.84
  Farnell      $2.05

Manufacturer: https://www.gigadevice.com