Quantity   Component name
1 × Microchip ATSAMD09C13A-SSUT Microcontroller
1 × TI SN74LVC1G139DCUR Decoder IC (for routing PWM)
1 × Hirose DM3D-SF MicroSD card holder
2 × 1uf capacitor 0805
3 × 0.1uf capacitor 0805
1 × onsemi NCP511SN33T1G linear 3v3 regulator