CH32V208V8T6-I — WCH RISC-V BLE 5.3 MCU, 144MHz, 64KB flash, QFN68, industrial range -40..+85C Category: MCU Pricing LCSC $1.33 Mouser $1.72 DigiKey $1.74 Farnell $1.84 Manufacturer: https://www.wch.cn