Multi-miner Papa Carlo with the high productivity and energy efficient 7nm node chip is manufactured with the capacity of Samsung Foudry. The basis for the miner is a multifunctional crystal that houses 3 types of logical cores. 2 of them allows mining of more than 14 cryptocurrencies easily switching between them, and the Cortex M4 core is used in a variety of devices such as IoT, Wi-Fi, BLE, etc. Site buratino.io