CMS32L051K6T6-I — Cmsemicon ARM Cortex-M0+ MCU, 48MHz, 32KB flash, 4KB SRAM, LQFP32, industrial range -40..+85C Category: MCU Pricing LCSC $0.43 Mouser $0.53 DigiKey $0.53 Farnell $0.60 Manufacturer: https://www.cmsemicon.com