The Organization of American States (OAS) announced this last week their Brazilian scholarship program. There are 670 scholarships available for graduate and doctorate studies in Brazilian Universities, and are available for citizens of the member-countries of the OAS charter.
The scholarship applications will be accepted up to September 25th, and the selection results will be published on November 27th, 2017. The awarded students will start their programs in the first semester of 2018. You can read more about the requirements and the selection criteria at the OAS website.