PY32F403CBT6R — Puya
ARM Cortex-M4 MCU, 72MHz, 128KB flash, 20KB SRAM, LQFP48, tape & reel, 2500 pcs

Category: MCU

Pricing
  LCSC         $0.95
  Mouser       $1.25
  DigiKey      $1.26
  Farnell      $1.41

Manufacturer: https://www.puyasemi.com