SH79F3281-I — Sinowealth
8-bit flash MCU, 16KB flash, SOP28, industrial range -40..+85C

Category: MCU

Pricing
  LCSC         $0.44
  Mouser       $0.54
  DigiKey      $0.53
  Farnell      $0.59

Manufacturer: https://www.sinowealth.com