15A-1445. Appeal by the State.
(a) Unless the rule against double jeopardy prohibits further prosecution, the State may appeal from the superior court to the appellate division:
(1) When there has been a decision or judgment dismissing criminal charges as to one or more counts.
(2) Upon the granting of a motion for a new trial on the ground of newly discovered or newly available evidence but only on questions of law.
(3) When the State alleges that the sentence imposed:
a. Results from an incorrect determination of the defendant's prior record level under G.S. 15A-1340.14 or the defendant's prior conviction level under G.S. 15A-1340.21;
b. Contains a type of sentence disposition that is not authorized by G.S. 15A-1340.17 or G.S. 15A-1340.23 for the defendant's class of offense and prior record or conviction level;
c. Contains a term of imprisonment that is for a duration not authorized by G.S. 15A-1340.17 or G.S. 15A-1340.23 for the defendant's class of offense and prior record or conviction level; or
d. Imposes an intermediate punishment pursuant to G.S. 15A-1340.13(g) based on findings of extraordinary mitigating circumstances that are not supported by evidence or are insufficient as a matter of law to support the dispositional deviation.
(b) The State may appeal an order by the superior court granting a motion to suppress as provided in G.S. 15A-979.