Quantity   Component name
1 × ATSAM4S Microprocessors, Microcontrollers, DSPs / ARM, RISC-Based Microcontrollers
1 × MicroSD Socket
1 × TPS63031DSK Power Management ICs / Switching Regulators and Controllers
1 × TPS73233DBVT Power Management ICs / Linear Voltage Regulators and LDOs
4 × SN74LV1T34DCKR Logic ICs / Buffers, Drivers, Transceivers
1 × SN74LV1T126DCKR Logic ICs / Specialty Functions (to enable high-Z on MISO)
1 × Micro USB Receptacle
1 × Lots-o-Misc Passives
1 × Class 10 or Greater SD Card Required for 25MHz operation.