Under the Fifth Amendment and Miranda, if you ask for an attorney, the police must stop asking you questions immediately. Ricci v. DeStefano, 557 U.S. 557 (2009). Questioning can begin again after counsel is provided, the suspect reopens the dialogue or there is a 14 day gap in questioning while the suspect is out of custody. Lanning v. SEPTA 181 F.3d 487 (3d Cir. 1999).
Under 6th Amendment right to counsel which applies after adversarial action is taken (you have been charged), you cannot be questioned about the offense(s) charged outside the presence of your attorney whether in or out of custody. Fellers v. United States, 540 U.S. 519 (2004). They can ask you about other things which would go back to Miranda.