CH32V103V8T6 — WCH RISC-V RV32IMAC MCU, 72MHz, 64KB flash, 20KB SRAM, LQFP100 Category: MCU Pricing LCSC $0.99 Mouser $1.24 DigiKey $1.31 Farnell $1.41 Manufacturer: https://www.wch.cn