Amanda Bynes -- Pleads Not Guilty To Driving On Suspended License

Amanda Bynes entered not guilty pleas today to 2 counts of driving on a suspended license, TMZ has learned.

TMZ broke the story ... Amanda was charged after police pulled her over in Burbank, CA last month -- and, upon discovering her license was suspended, ticketed her and impounded her black BMW.

Amanda was not in court today -- her attorney entered the pleas.

The case, one of many on Bynes' plate, is due back in court Nov. 29.