You have the right to refuse to talk to police. Police cannot arrest you are retailiate against you in any way for excersizing this right
You have the right to a lawyer at all stages of the proceeding from investigation through arrest, trial, and appeals. A lawyer will be appointed if you cannot afford one
When you request to see a lawyer all questioning must cease. You have the right to have a lawyer speak for you at all stages of the proceeding
In all but the most serious offenses you have the right to reasonable bail pending trial. You have the right to appeal any unresaonable bail decision
You must be advised of your rights on an arriagnment by a magistrate.
You have the right to a speedy trial and a pre trial release if their are undue delays in bringing your case to trial
Often, evidence is obtained in violation of your 4th amendment right to be free of unreasonabe seach and seizure, fifth amentment right to remain silent or your sixth amendment right to counsel. You can preclude evidence so obtained