| F2 | 0.5A | Fuse:Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder | |
| J2 | MAIN_PWR | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | |
| J3 | ExpBoard | AirMQ_FP:PinHeader_2x06_P2.54mm_Vertical_CC | |
| J4 | Dev | Connector_PinHeader_2.54mm:PinHeader_1x16_P2.54mm_Vertical | |
| J6 | 1Wire/LED | Connector_JST:JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | |
| J7 | Bat | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | |
| JP1 | 3.3V Source | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm_NumberLabels | |
| JP2 | LiFe/LiPo | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | |
| JP3 | RTC Source | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm_NumberLabels | |
| JP4 | VCC Bypass | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | |
| JP5 | LiPo/LiFe | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | |
| L1 | 1.5 uH | AirMQ_FP:Inductor_CD53 | |
| L2 | 4.7 uH | AirMQ_FP:Inductor_CD53 | |
| L3 | 4.7 uH | AirMQ_FP:Inductor_CD53 | |
| L4 | 2.2 uH | AirMQ_FP:Inductor_CD53 | |
| Q1 | TPC8107 | Package_SO:SOP-8_3.9x4.9mm_P1.27mm | |
| R1 | 270k | Resistor_SMD:R_0603_1608Metric | |
| R10 | 4.7k | Resistor_SMD:R_0603_1608Metric | |
| R11 | 4.7k | Resistor_SMD:R_0603_1608Metric | |
| R12 | 4.7k | Resistor_SMD:R_0603_1608Metric | |
| R13 | 1M | Resistor_SMD:R_0603_1608Metric | |
| R14 | 180k | Resistor_SMD:R_0603_1608Metric | |
| R15 | 510k | Resistor_SMD:R_0603_1608Metric | |
| R16 | 160k | Resistor_SMD:R_0603_1608Metric | |
| R17 | 1k | Resistor_SMD:R_0603_1608Metric | |
| R18 | 20k | Resistor_SMD:R_0603_1608Metric | |
| R19 | 10k | Resistor_SMD:R_0603_1608Metric | |
| R2 | 390k | Resistor_SMD:R_0603_1608Metric | |
| R20 | 0.2 | Resistor_SMD:R_2010_5025Metric | |
| R21 | 100k | Resistor_SMD:R_0603_1608Metric | |
| R22 | 150k | Resistor_SMD:R_0603_1608Metric | |
| R23 | 33k | Resistor_SMD:R_0603_1608Metric | |
| R24 | 39k | Resistor_SMD:R_0603_1608Metric | |
| R3 | 330k | Resistor_SMD:R_0603_1608Metric | |
| R4 | 10k | Resistor_SMD:R_0603_1608Metric | |
| R5 | 100k | Resistor_SMD:R_0603_1608Metric | |
| R6 | 10k | Resistor_SMD:R_0603_1608Metric | |
| R7 | 100 | Resistor_SMD:R_0603_1608Metric | |
| R8 | 10k | Resistor_SMD:R_0603_1608Metric | |
| R9 | 316k | Resistor_SMD:R_0603_1608Metric | |
| REF** | OSHW-Logo_5.7x6mm_SilkScreen | Symbol:OSHW-Logo_5.7x6mm_SilkScreen | |
| SW1 | RESET | AirMQ_FP:SW_PUSH_4x3x2 | |
| SW2 | HW_RESET | AirMQ_FP:SW_PUSH_4x3x2 | |
| U1 | SCD40 | AirMQ_FP:SCD40 | |
| U2 | DS3231MZ | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | |
| U3 | CN302 | Package_TO_SOT_SMD:SOT-23-6 | |
| U4 | ESP-07 | AirMQ_FP:ESP-12E_noSPI | |
| U5 | TPS63020 | AirMQ_FP:QFN14-3X4MM | |
| U6 | TP5000 | Package_DFN_QFN:QFN-16-1EP_4x4mm_P0.65mm_EP2.1x2.1mm | |
| U7 | STI3470 | Package_TO_SOT_SMD:SOT-23-6_Handsoldering | |
| U8 | SY7088 | Package_DFN_QFN:DFN-8-1EP_3x2mm_P0.5mm_EP1.36x1.46mm | |