| × 6 | SMD Resistor0603 | 330 | R1, R2, R3, R7, R10, R13 | RC_L series datasheet (Yageo) |
| × 3 | SMD Capacitor0603 | 1uF | C8, C11, C12 | X7R SMD MLCC series datasheet (KEMET) |
| × 3 | SMD LED0603 · yellow | Yellow | D1, D4, D5 | |
| × 2 | Headerfemale · 10 · 1 · 2 · smd · front | XBEE | U4a, U4b | |
| × 2 | SMD Capacitor0603 | 0.1uF | C4, C14 | X7R SMD MLCC series datasheet (KEMET) |
| × 2 | SMD Capacitor0603 | 22pF | C5, C7 | X7R SMD MLCC series datasheet (KEMET) |
| × 2 | SMD LED0603 · red | Red | D3, LED1 | |
| × 2 | SMD Resistor0603 | 1k | R14, R15 | RC_L series datasheet (Yageo) |
| × 2 | SMD Resistor0603 | 22 | R11, R12 | RC_L series datasheet (Yageo) |
| × 2 | SMD Tantalum CapacitorA | 10uF | C1, C13 | T491 series datasheet (KEMET) |
| × 1 | QFN / DFNQFN-44 7x7 P0.5 | ATMEGA32U4 | U5 | ATmega32U4 datasheet (Microchip) |
| × 1 | Slide SwitchAYZ0202 | Power Switch | S2 | |
| × 1 | SMD Capacitor0603 | 4.7uF | C9 | X7R SMD MLCC series datasheet (KEMET) |
| × 1 | SMD Crystal5032 4-pin | 8MHz | Y2 | |
| × 1 | SMD Fuse1206 | PTCSMD | F1 | |
| × 1 | SMD LED0603 · blue | Blue | D6 | |
| × 1 | SMD LED0603 · green | Green | D2 | |
| × 1 | SMD Resistor0603 | 2K | R5 | RC_L series datasheet (Yageo) |
| × 1 | SMD Resistor0603 | 10K | R6 | RC_L series datasheet (Yageo) |
| × 1 | SMD Resistor0603 | 100 | R8 | RC_L series datasheet (Yageo) |
| × 1 | SMD Resistor0603 | 470 | R9 | RC_L series datasheet (Yageo) |
| × 1 | SMD Tactile SwitchTL3342 | Reset | S3 | TL3342 datasheet (E-Switch) |
| × 1 | SOTSOT-23-5 | MCP73831 | U1 | MCP73831 datasheet (Microchip) |
| × 1 | SOTSOT-23-5 | MIC5219-3.3 | U6 | MIC5219 datasheet (Microchip) |
| × 1 | USB ReceptacleMicro-B | USB_MICROB_PLUGCONN-11752 | X2 | |
| × 1 | Wire-to-Board ConnectorPH SMD side entry · 2 | | JP3 | JST PH datasheet (JST) |