Quantity   Component name
1 × TI-82 STATS graphical calculator
1 × STM32F405RGT6 Main CPU - Cortex M4
1 × STM32F103T6U6A Microprocessors, Microcontrollers, DSPs / Microcontrollers (MCUs)
1 × MP45DT02 Microphone
1 × LSM303C 6 Axis Accelerometer/Compass
1 × BMG160 Gyroscope
1 × TPS62142RGTT Step down converter powering entire CalcHack Hardware
1 × TPA6211A1DRB Audio Amplifier
1 × Many, many small parts not listed yet (C`s, R`s)