Collection of environmental data from PCDs, using INPE-RN's EDC (payload); Design and implement a satellite service platform (OBDH, TT&C and EPS); Amateur radio; Train students and researchers in the development of a complete space mission; Specialize the team in the area of ??Systems Engineering (AIV). Electronics and embedded software developed by the SpaceLab team; Payload developed by the INPE team; Candidate to be the first satellite of the Catarina Constellation (Catarina-D); In-orbit Validation (IoV) of FPGA and UTMC; Validation of the rad-hard architecture with in-flight reconfiguration; Theoretical-practical development in: high-speed PCB design; use of advanced multi-layer PCB packaging; ESA space design standards; mitigation of electromagnetic effects on PCBs;