The 32-bit architecture is a microprocessor or computer architecture that has a datapath width or a highest operand width of 32 bits or 4 octets. These architectures typically have a matching register file with registers width of 32 bits.

32-bit microprocessors

• Intel Atom

32-bit microcontrollers

• Intel Quark

32-bit system on chips

• Intel Atom
• Intel Quark

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