4 layers89 × 61 mm
4 layers68.6 × 53.3 mm
Boysenboard
MillerTechnologyPeru/boysenboard2Linux capable single board computer using the F1C200s in an Arduino form-factor.
- Size
- 68.6 × 53.3 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 97
- Nets
- 85
- Pads
- 349
- Tracks, vias
- 1,248, 278
- Pours
- 27
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 6 Nov 2022
- Updated
- 2 Feb 2022
Overview
Boysenboard is an open-source printed circuit board by MillerTechnologyPeru, from the MillerTechnologyPeru/boysenboard repository on GitHub, published under the GPL-3.0 licence. It is a 4-layer board of 68.6 × 53.3 mm with 97 parts on 85 nets, routed with 1,248 tracks and 278 vias.
It is built around the F1C200S, W25Q128JVSIQ and DMN32D2LDF, with the LM1117-5.0, NPTC081KFXC-RC and BSS308PEH6327XTSA1 among its other parts. Its parts include 31 resistors, 26 capacitors, 8 ICs, 7 connectors and 6 diodes. It belongs with the computers and single-board computers boards of this library.
Main components
9
F1C200S
QFN-88-EP(10x10)QFN-88-EP(10x10) Microcontrollers (MCU/MPU/SOC) ROHSAllwinner TechMicrocontrollers (MCU/MPU/SOC)
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
DMN32D2LDF
SOT-353-55℃~+150℃ 1.2V 1.2Ω@4V 2 N-Channel 280mW 3.6pF 30V 39pF 400mA Common source SOT-353 MOSFETs ROHSDiodes IncorporatedMOSFETs
LM1117-5.0
SOT-2231 1.3V@(1000mA) 15V 1A 2mA 5V Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHShongjiachengUncategorisedNPTC081KFXC-RC
SMD,P=2.54mmFemale HeadersSullins Connector Solutions
BSS308PEH6327XTSA1
SOT-23-3PG-SOT23-3 MOSFETs ROHSInfineon TechnologiesMOSFETs
NPTC061KFXC-RC
SMD,P=2.54mm-40℃~+105℃ 1 2.54mm 250V 3A 6P 7.1mm Surface Mount,Vertical Tin SMD,P=2.54mm Female Headers ROHSSullins Connector SolutionsFemale HeadersNPTC101KFXC-RC
SMD,P=2.54mm-40℃~+105℃ 1 10P 2.54mm 250V 3A 7.1mm Surface Mount,Vertical Tin SMD,P=2.54mm Female Headers ROHSSullins Connector SolutionsFemale Headers
PTS645SL70SMTR92LFS
SMD,6x6mm-40℃~+85℃ 1.3N 12V 50mA 6mm 6mm Gull Wing No Round Button SPST-NO Surface Mount,Vertical Without Bracket SMD,6x6mm Tactile Switches ROHSC&KTactile Switches
README
hardware/README.mdKnown Issues
- Silk swapped for R17 and C19
- Alignment holes for J1 are too small
- Add paste aperatures for SD-Card socket (J5)
- Add paste aperatures for GND hole pads on USB connector (J1)
- Add buffers on UART0 (my external tools are back-powering through the F1C200s ESD diodes)
- Remove UART0 RX/TX from LEDs and replace with other GPIO (LEDs are always on and 115200 baud is too fast for any meaningful blinking)
- Button or jumper to enter FEL Mode by holding SPI0_CS low.
Parts
97| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C1, C2, C13, C14, C15, C18, C19, C21, C22, C23, C25, C26 |
| 9 | 1uF | Capacitor_SMD:C_0603_1608Metric | C8, C9, C10, C11, C12, C16, C17, C20, C24 |
| 9 | 47K | Resistor_SMD:R_0603_1608Metric | R5, R6, R10, R11, R13, R16, R25, R26, R27 |
| 8 | 10K | Resistor_SMD:R_0603_1608Metric | R7, R14, R19, R20, R21, R22, R23, R24 |
| 5 | GRN | boysenboard:LED_1206_3216Metric_Castellated | D2, D3, D4, D5, D6 |
| 5 | TestPoint | boysenboard:test_point_RCSCTE | TP1, TP2, TP3, TP4, TP5 |
| 4 | 261 | Resistor_SMD:R_0603_1608Metric | R2, R3, R4, R8 |
| 4 | 4.7K | Resistor_SMD:R_0603_1608Metric | R28, R29, R30, R31 |
| 4 | MountingHole | boysenboard:mounting_hole_125mil | H1, H2, H3, H4 |
| 3 | AP7366-W5-7 | Package_TO_SOT_SMD:SOT-23-6 | U3, U4, U5 |
| 2 | 10uF | boysenboard:CP_EIA-3216-18_Kemet-A | C3, C7 |
| 2 | 2.2K | Resistor_SMD:R_0603_1608Metric | R17, R18 |
| 2 | 30pF | Capacitor_SMD:C_0603_1608Metric | C4, C5 |
| 2 | DMN32D2LDF | Package_TO_SOT_SMD:SOT-353_SC-70-5 | U7, U8 |
| 2 | Fiducial | Fiducial:Fiducial_1.5mm_Mask3mm | FID1, FID2 |
| 2 | NPTC081KFXC-RC | Connector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Vertical_SMD_Pin1Right | J4, J6 |
| 1 | 1050171001 | boysenboard:USB_Micro-B_Molex-105017-0001 | J1 |
| 1 | 105K | Resistor_SMD:R_0603_1608Metric | R12 |
| 1 | 147K | Resistor_SMD:R_0603_1608Metric | R15 |
| 1 | 17.8K | Resistor_SMD:R_0603_1608Metric | R9 |
| 1 | 24MHz | Crystal:Crystal_SMD_Abracon_ABM8G-4Pin_3.2x2.5mm | Y1 |
| 1 | 47uF | Capacitor_SMD:CP_Elec_6.3x5.8 | C6 |
| 1 | 500mA | boysenboard:Fuse_1206_3216Metric_Castellated | F1 |
| 1 | 54-00164 | boysenboard:barrel_jack_2.1mm | J2 |
| 1 | 604 | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | BSS308PEH6327XTSA1 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | DSS16UTR | boysenboard:D_SOD-123F | D1 |
| 1 | F1C200s | boysenboard:QFN-88 | U1 |
| 1 | LM1117-5.0 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 |
| 1 | Micro-SD | boysenboard:micro-sd | J5 |
| 1 | NPTC061KFXC-RC | Connector_PinSocket_2.54mm:PinSocket_1x06_P2.54mm_Vertical_SMD_Pin1Right | J7 |
| 1 | NPTC101KFXC-RC | Connector_PinSocket_2.54mm:PinSocket_1x10_P2.54mm_Vertical_SMD_Pin1Right | J3 |
| 1 | PTS645SL70SMTR92LFS | boysenboard:switch_tactile_6x6mm_smt | SW1 |
| 1 | TCK | TestPoint:TestPoint_Pad_D1.0mm | TP9 |
| 1 | TDI | TestPoint:TestPoint_Pad_D1.0mm | TP7 |
| 1 | TDO | TestPoint:TestPoint_Pad_D1.0mm | TP8 |
| 1 | TMS | TestPoint:TestPoint_Pad_D1.0mm | TP6 |
| 1 | W25Q128JVSIQ | Package_SO:SO-8_5.3x6.2mm_P1.27mm | U6 |
Questions
How big is the Boysenboard PCB?
It measures 68.6 × 53.3 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Boysenboard use?
97 parts, built around the F1C200S, W25Q128JVSIQ, DMN32D2LDF and LM1117-5.0. 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 Boysenboard KiCad files?
From the MillerTechnologyPeru/boysenboard repository on GitHub, at the commit this page was made from: the board is hardware/boysenboard.kicad_pcb and its schematic hardware/boysenboard.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Boysenboard design in my own project?
Its repository publishes it under the GPL-3.0 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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