| IC1 | BQ24193 | Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.7x2.7mm_ThermalVias | |
| J1 | AudioIN | Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Horizontal | |
| J10 | 3.3V/5V | TestPoint:TestPoint_2Pads_Pitch2.54mm_Drill0.8mm | |
| J11 | 3.3V/5V | TestPoint:TestPoint_2Pads_Pitch2.54mm_Drill0.8mm | |
| J4 | AudioOUT | Connector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Horizontal | |
| J5 | USB_A_female | Connector_USB:USB_A_CNCTech_1001-011-01101_Horizontal-Female | |
| J6 | USB_OTG_female | Connector_USB:USB_Micro-B_Molex-105133-0031 | |
| J7 | host (promicro) | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Horizontal | |
| J8 | 3.3V 4A | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | |
| J9 | 3.3V 4A | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | |
| L1 | 2.2uH 4A | Inductor_SMD:L_Coilcraft_XxL4020 | |
| L2 | 1.5uH 4A | Inductor_SMD:L_Coilcraft_XxL4020 | |
| L3 | 1.5uH 4A | Inductor_SMD:L_Coilcraft_XxL4020 | |
| PSU1 | 3.9 - 17V adapter 3-5A | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | |
| R1 | 10K | Resistor_SMD:R_1206_3216Metric | |
| R10 | 6K8 | Resistor_SMD:R_1206_3216Metric | |
| R11 | 2K2 | Resistor_SMD:R_1206_3216Metric | |
| R12 | 1M | Resistor_SMD:R_1206_3216Metric | |
| R13 | 180K | Resistor_SMD:R_1206_3216Metric | |
| R14 | 1M | Resistor_SMD:R_1206_3216Metric | |
| R15 | 180K | Resistor_SMD:R_1206_3216Metric | |
| R16 | 10K | Resistor_SMD:R_1206_3216Metric | |
| R17 | 10K | Resistor_SMD:R_1206_3216Metric | |
| R18 | 10K | Resistor_SMD:R_1206_3216Metric | |
| R19 | 0 | Resistor_SMD:R_1206_3216Metric | |
| R2 | 10K | Resistor_SMD:R_1206_3216Metric | |
| R20 | 0 | Resistor_SMD:R_1206_3216Metric | |
| R21 | 2K2 | Resistor_SMD:R_1206_3216Metric | |
| R22 | 2K2 | Resistor_SMD:R_1206_3216Metric | |
| R23 | 1M | Resistor_SMD:R_1206_3216Metric | |
| R24 | 1M | Resistor_SMD:R_1206_3216Metric | |
| R25 | 270K | Resistor_SMD:R_1206_3216Metric | |
| R26 | 270K | Resistor_SMD:R_1206_3216Metric | |
| R3 | 10K | Resistor_SMD:R_1206_3216Metric | |
| R4 | 2K2 | Resistor_SMD:R_1206_3216Metric | |
| R5 | 2K2 | Resistor_SMD:R_1206_3216Metric | |
| R6 | 10K | Resistor_SMD:R_1206_3216Metric | |
| R7 | 265 | Resistor_SMD:R_1206_3216Metric | |
| R8 | 2K2 | Resistor_SMD:R_1206_3216Metric | |
| R9 | 2K2 | Resistor_SMD:R_1206_3216Metric | |
| RBTST1 | R | Resistor_SMD:R_1206_3216Metric | |
| SW2 | SW_SPST | Button_Switch_THT:SW_DIP_SPSTx01_Slide_6.7x4.1mm_W7.62mm_P2.54mm_LowProfile | |
| SW3 | SW_SPST | Button_Switch_THT:SW_DIP_SPSTx01_Slide_6.7x4.1mm_W7.62mm_P2.54mm_LowProfile | |
| THERM1 | thermistor | TestPoint:TestPoint_2Pads_Pitch2.54mm_Drill0.8mm | |
| THERMISTOR(103-AT)1 | 10K | Resistor_SMD:R_1206_3216Metric | |
| U1 | PAM8403-SOP16 | Package_SO:SOP-16_4.4x10.4mm_P1.27mm | |
| U2 | TPS63020 | Package_SON:WSON-14-1EP_4.0x4.0mm_P0.5mm_EP2.6x2.6mmThermalPads | |
| U3 | TPS63020 | Package_SON:WSON-14-1EP_4.0x4.0mm_P0.5mm_EP2.6x2.6mmThermalPads | |