Discover the Digital Traffic Card. This essential driver's license guide helps you step-by-step! Purchase the CRLV on your cell phone and also learn how to print your digital licensing. Find out more about CNH Digital, fine consultation, renewal and CTB laws. Easy to use, optimized for mobile, contains information from DETRAN SP, BA, SC, PB and more. Your complete guide to traffic. It does not replace official apps or physical documents.

This application is independent of the SERPRO program and is offered free of charge to all users. It has no connection with CEF or the Federal Government.
Source: https://campanhas.serpro.gov.br/cdt/