PY32F303KBT6 — Puya ARM Cortex-M4 MCU, 64MHz, 128KB flash, 16KB SRAM, LQFP32 Category: MCU Pricing LCSC $0.82 Mouser $1.00 DigiKey $1.04 Farnell $1.12 Manufacturer: https://www.puyasemi.com