2147483648 to 2147483647 Uint32_t 4 0 to 4294967295 Int64_t 8 -9.22*10^18 to 9.22*10^18 Uint64_t 8 0 to 1.844*10^19 Definition: Creation of a variable in the SRAM: Uint_8 val = 8; Through this instruction a new variable val in the SRAM is filed and initialized with value 8. The variable reserves a one byte