Exhibit 15.2





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                           Touche Tohmatsu



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CONSENT
OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM



We
consent to the incorporation by reference in Registration Statement 333-216976 on Form F-3 of our report dated April 29, 2016
relating to the consolidated financial statements of Banco Santander (Brasil) S.A. (which report expresses an unqualified opinion
and includes an explanatory paragraph relating the supplementary information included in Appendix II to the notes under the caption
Statement of Value Added), appearing elsewhere in this Annual Report on Form 20-F of Banco Santander (Brasil) S.A. for the year
ended December 31, 2017.



/s/
Deloitte Touche Tohmatsu



Auditores
Independentes



April
9, 2018







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