No, not at all.  Debit cards, sometimes referred to as bank cards, are as widely accepted as credit cards, and transactionally, they work the same way.  However, a debit card is linked to your personal bank account, and as soon as you make a purchase with a debit card the money is immediately withdrawn from the account associated with it.  Because of this, there is no bill at the end of the month for the purchases made with a debit card – just an itemized statement.  Debit cards were created for convenience, but they have no more an effect on your credit than would writing a check.

Alternatively, when you make a purchase with a credit card, you are simply lowering your amount of available credit, and you will receive a bill at the end of the month for which you are responsible.