2 layers271.5 × 91.8 mm
2 layers112 × 104 mm
Musk
crides/musk3Mouse with keys
- Size
- 112 × 104 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 97
- Nets
- 117
- Pads
- 626
- Tracks, vias
- 825, 124
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 5 Jan 2023
- Updated
- 1 Feb 2023
Overview
Musk is an open-source printed circuit board by crides, from the crides/musk repository on GitHub, published under the MIT licence. It is a 2-layer board of 112 × 104 mm with 97 parts on 117 nets, routed with 825 tracks and 124 vias.
It is built around the MS88SF3-NRF52840, TLV62568DBV and W25Q128JVSIQ, with the LSM6DS3, SRV05-4 and XC6220B331MR among its other parts. Its parts include 19 switches, 16 resistors, 14 capacitors, 10 connectors and 8 ICs. It belongs with the nRF52 and nRF5x boards of this library.
Main components
7MS88SF3-NRF52840
SMD,18.5x12.5mmSMD,18.5x12.5mm Bluetooth Modules ROHSMINEWBluetooth Modules
TLV62568DBV
SOT-23-5-40℃~+125℃@(TJ) 1 1.5MHz 1A 2.5V~5.5V 35uA 600mV~5.5V Adjustable Buck Buck Built-in Yes SOT-23-5 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
W25Q128JVSIQ
SOIC-8-208mil-40℃~+85℃ 100,000 cycles 120ms@(32KB) 128Mbit 133MHz 1uA 2.7V~3.6V 20 Years 3ms Power-on reset、Hardware write protection、Software write protection、Write enable latch、Absolute write protection SPI SOIC-8-208mil NOR FLASH ROHSWinbondNOR FLASH
LSM6DS3
LGA-14(2.5x3)-40℃~+85℃ 1.71V~3.6V 8KB Accelerometer Gyroscope SPI、I2C X,Y,Z X,Y,Z ±16g ±2000dps LGA-14(2.5x3) Accelerometers ROHSSTMicroelectronicsAccelerometers
SRV05-4
SOT-23-6L-55℃~+150℃ 15V 1pF 4A 5V 5uA 6V 80W ESD Four channels IEC 61000-4-2、IEC 61000-4-5 Unidirectional SOT-23-6L ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)XC6220B331MR
SOT-23-5-40℃~+85℃@(Ta) 1 25uA 3.3V 400mV@(800mA) 5.5V 50dB@(10kHz) 900mA Fixed Over Current Protection、Over Temperature Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTECH PUBLICVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
AO3400A
SOT-23-55℃~+150℃ 1 N-channel 1.45V 1.4W 30V 48mΩ@2.5V 5.7A 50pF 630pF 75pF 7nC@10V N-Channel SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETs
Parts
97| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | bridge | musk:bridge | J3, J4, J5, J6, J7, J8, J9, J10 |
| 8 | diode-choc | pg1232:pg1232-DHC | K2, K6, K10, K13, K14, K15, K16, K17 |
| 6 | 100k | Resistor_SMD:R_0603_1608Metric | R1, R2, R3, R12, R13, R14 |
| 5 | 100nF | Capacitor_SMD:C_0603_1608Metric | C3, C9, C10, C11, C12 |
| 4 | 4.7uF | Capacitor_SMD:C_0603_1608Metric | C2, C4, C5, C6 |
| 3 | diode-choc | pg1232:pg1232-DHCL | K3, K7, K11 |
| 3 | diode-choc | pg1232:pg1232-DHCR | K1, K5, K9 |
| 3 | diode-choc | pg1232:pg1232-DHCN | K4, K8, K12 |
| 2 | 10k | Resistor_SMD:R_0603_1608Metric | R7, R8 |
| 2 | 10nF | Capacitor_SMD:C_0603_1608Metric | C13, C15 |
| 2 | 10uF | Capacitor_SMD:C_0603_1608Metric | C7, C14 |
| 2 | 1k | Resistor_SMD:R_0603_1608Metric | R6, R11 |
| 2 | 5.1k | Resistor_SMD:R_0603_1608Metric | R9, R10 |
| 2 | left right or all | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1, JP2 |
| 1 | 1.2k | Resistor_SMD:R_0603_1608Metric | R4 |
| 1 | 1.5k | Resistor_SMD:R_0603_1608Metric | R5 |
| 1 | 100 | Resistor_SMD:R_0603_1608Metric | R15 |
| 1 | 10uH | Inductor_SMD:L_0603_1608Metric | L1 |
| 1 | 1M | Resistor_SMD:R_0603_1608Metric | R16 |
| 1 | 1u | Capacitor_SMD:C_0603_1608Metric | C16 |
| 1 | 2.2uH | Inductor_SMD:L_1008_2520Metric | L2 |
| 1 | AO3400A | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | BQ24072 | Package_DFN_QFN:VQFN-16-1EP_3x3mm_P0.5mm_EP1.68x1.68mm_ThermalVias | U5 |
| 1 | LED+ | TestPoint:TestPoint_THTPad_D2.0mm_Drill1.0mm | TP1 |
| 1 | LED- | TestPoint:TestPoint_THTPad_D2.0mm_Drill1.0mm | TP2 |
| 1 | LED_RABG | LED_SMD:LED_ASMB-KTF0-0A306 | D2 |
| 1 | LOGO | LOGO | G*** |
| 1 | LSM6DS3 | Package_LGA:LGA-14_3x2.5mm_P0.5mm_LayoutBorder3x4y | U3 |
| 1 | PMW3610 | sensor:PMW3610 | U8 |
| 1 | RED | LED_SMD:LED_0805_2012Metric | D1 |
| 1 | RotaryEncoder | switch:EC10E | SW2 |
| 1 | SRV05-4 | Package_TO_SOT_SMD:SOT-23-6 | U6 |
| 1 | SW_Push | Button_Switch_SMD:SW_SPST_TL3342 | SW1 |
| 1 | TLV62568DBV | Package_TO_SOT_SMD:SOT-23-5 | U7 |
| 1 | USB_C_Receptacle_USB2.0 | Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J2 |
| 1 | W25Q128JVS | Package_SO:SOIC-8_5.23x5.23mm_P1.27mm | U1 |
| 1 | XC6220B331MR | Package_TO_SOT_SMD:SOT-23-5 | U4 |
| 1 | debug-port | misc:debug-port-single-side | J1 |
| 1 | li-ion | Connector_JST:JST_PH_S2B-PH-SM4-TB_1x02-1MP_P2.00mm_Horizontal | BT1 |
| 1 | ms88sf3-nrf52840 | mcu:ms88sf3 | U2 |
The 78 most common of 97 parts.
Questions
How big is the Musk PCB?
It measures 112 × 104 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Musk use?
97 parts, built around the MS88SF3-NRF52840, TLV62568DBV, W25Q128JVSIQ and LSM6DS3. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Musk KiCad files?
From the crides/musk repository on GitHub, at the commit this page was made from: the board is musk.kicad_pcb and its schematic musk.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Musk design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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