Quantity   Component name
1 × Atmega328p Microprocessors, Microcontrollers, DSPs / ARM, RISC-Based Microcontrollers
1 × MCP1700T-3002E/TT Power Management ICs / Linear Voltage Regulators and LDOs
1 × FDN340P Mosfet Discrete Semiconductors / Diode-Transistor Modules
1 × MCP79410 Clock and Timer ICs / Real-Time Clocks