The present disclosure provides a semiconductor structure, including a logic region and a memory region. The memory region includes a first Nth metal line of an Nth metal layer, a magnetic tunneling junction (MTJ) over first Nth metal line, a carbon-based layer between the first Nth metal line and the MTJ, and a first (N+M)th metal via of an (N+M)th metal layer. A method of manufacturing the semiconductor structure is also disclosed.