A semiconductor device includes a first wiring having a first portion, a second portion, a third portion provided between the first portion and the second portion, memory cells connected to the third portion of the first wiring, a field effect transistor having a drain connected to the second portion, and a gate, and a second wiring provided in parallel with the first wiring. The third portion of the first wiring includes a fourth portion located nearest to the first portion and a fifth portion located nearest to the second portion. The first wiring further includes a sixth portion disposed between the first portion and the fourth portion. The memory cells include a first memory cell connected to the fourth portion and a second memory cell connected to the fifth portion. The second wiring is electrically connected between the sixth portion and the gate of the field effect transistor.