CMS32L051C8T6 — Cmsemicon ARM Cortex-M0+ MCU, 48MHz, 64KB flash, 8KB SRAM, LQFP48 Category: MCU Pricing LCSC $0.52 Mouser $0.62 DigiKey $0.66 Farnell $0.72 Manufacturer: https://www.cmsemicon.com