Generally, the offense carries a maximum penalty of one year in jail, $1,000.00 fine, and 12 points (which will result in a further revocation period adding on to the time which must pass before you are eligible for a new license). Your past history, driving record, convictions, current probation status, etc., will all impact what your actual sentence will be. You provide no details or even why you posted this. You should definitely hire a lawyer on this offense.
In order for you to be found guilty, the state's attorney would have to prove that:
1. you were suspended
2. you were on notice that you were suspended
3. you were driving
4. the police had a legal reason (probable cause) to pull you over
There are defenses available to you. Call me and I'll talk to you about your case for up to a half hour free and with no obligation. I'm in Baltimore.