2 layers1,817.8 × 281.5 mm
Clarinoid devboard
thenfour/Clarinoid
an electronic wind instrument / clarinet / flute / not sure
377 parts4
2 layers565.3 × 351.3 mm
Clarinoid devboard
thenfour/Clarinoid4an electronic wind instrument / clarinet / flute / not sure
- Size
- 565.3 × 351.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 223
- Nets
- 270
- Pads
- 920
- Tracks, vias
- 1,815, 317
- Pours
- 13
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 13 Aug 2020
- Updated
- 2 May 2026
Overview
Clarinoid devboard is an open-source printed circuit board by thenfour, from the thenfour/Clarinoid repository on GitHub. It is a 2-layer board of 565.3 × 351.3 mm with 223 parts on 270 nets, routed with 1,815 tracks and 317 vias.
It is built around the SN74AHCT125N, TCA9554PW and TLV75733PDBV, with the PCM5102APW, WS2812B and 1N4148WS among its other parts. Its parts include 61 resistors, 58 connectors, 34 diodes, 33 capacitors and 12 ICs. It belongs with the microcontroller boards boards and the NXP (LPC, Kinetis, i.MX RT) boards of this library.
Main components
7
SN74AHCT125N
DIP-14-40℃~+85℃ 1 20uA 4 4.5V~5.5V 74AHCT 8mA 8mA Tri-State Unidirectional DIP-14 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, Transceivers
TCA9554PW
TSSOP-16-40℃~+85℃ 1.65V~5.5V 10mA 25mA 3.5uA 400kHz 4V 500mV 8 8 I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver TSSOP-16 I/O Expanders ROHSTexas InstrumentsI/O Expanders
TLV75733PDBV
SOT-23-5-40℃~+125℃@(Tj) 1 1A 3.3V 40uA 46dB@(100kHz) 5.5V 650mV@(1A) 71.5uVrms Fixed Positive Under Voltage Lockout、Over Current Protection、Over Temperature Protection、Soft Start SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
PCM5102APW
TSSOP-20-25℃~+85℃ 1.8V~3.3V 2 32 384kHz 500uA 50MHz Audio Decoder Digital filtering、Power-down mode I2S TSSOP-20 ADCs/DACs - Special Purpose ROHSTexas InstrumentsADCs/DACs - Special Purpose
WS2812B
5mm X 5mm Surface Mount RGB LED with Intelligent ControlWorldsemiUncategorised
1N4148WS
SOD-3231.25V@150mA 100V 150mA 1uA@75V 200mW 2A 4ns Independent SOD-323 Switching Diodes ROHSJiangsu Changjing Electronics Technology (CJ)Switching Diodes
PDC54-11GWA
DIP-180.54 14 Segment 2 21.2mmx25.2mmx8.05mm 62.5mW Common Cathode Green DIP-18 LED Segment Displays ROHSKingbrightLED Segment Displays
Parts
223| Qty | Value | Footprint | References |
|---|---|---|---|
| 26 | R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R32, R33, R35, R36, R37, R38 +10 |
| 19 | LED | clarinoid2:LED_D5.0mm_withbottomtext | D10, D11, D12, D13, D14, D15, D21, D22, D23, D24, D25, D26, D29, D30, D32, D34 +3 |
| 15 | 220 | Resistor_SMD:R_0805_2012Metric | R47, R48, R49, R50, R51, R52, R53, R54, R57, R58, R59, R60, R61, R62, R63 |
| 14 | Conn_01x02 | Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | J9, J26, J28, J36, J37, J40, J41, J42, J44, J45, J46, J47, J54, J56 |
| 11 | Conn_01x04 | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J7, J8, J34, J43, J49, J50, J51, J52, J53, J55, J58 |
| 11 | MountingHole_Pad | MountingHole:MountingHole_3.2mm_M3_Pad_Via | H2, H3, H4, H5, H6, H7, H8, H9, H10, H11, H12 |
| 10 | 22uF | Capacitor_SMD:C_1206_3216Metric | C21, C22, C23, C24, C27, C28, C29, C30, C31, C32 |
| 8 | WS2812B | clarinoid2:LED_WS2812B-B Worldsemi | D27, D28, D31, D33, D35, D36, D37, D38 |
| 7 | 0.1uF | Capacitor_SMD:C_0805_2012Metric | C2, C9, C10, C12, C15, C19, C25 |
| 5 | 10uF | Capacitor_SMD:C_0805_2012Metric | C1, C6, C7, C11, C13 |
| 4 | 2.2uF | Capacitor_SMD:C_0805_2012Metric | C3, C4, C5, C8 |
| 4 | Amphenol ACJS-MHOM | SamacSys_Parts:ACJSMHOM | J11, J12, J14, J27 |
| 4 | Conn_01x05 | Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Vertical | J20, J21, J23, J24 |
| 4 | MountingHole_Pad | MountingHole:MountingHole_3.2mm_M3 | H13, H14, H15, H17 |
| 4 | NetTie_2 | clarinoid2:NetTie-2_SMD_Pad1.0mm | NT2, NT3, NT4, NT5 |
| 4 | RJ45_LED_Shielded | Connector_RJ:RJ45_Amphenol_RJHSE538X | J17, J29, J30, J31 |
| 3 | 22R | Resistor_SMD:R_1206_3216Metric | R1, R2, R3 |
| 3 | 470R | Resistor_SMD:R_1206_3216Metric | R4, R5, R11 |
| 3 | R | Resistor_THT:R_Axial_Power_L25.0mm_W9.0mm_P27.94mm | R30, R31, R34 |
| 2 | 0.1uF | Capacitor_SMD:C_1206_3216Metric | C20, C33 |
| 2 | 0.22uF | Capacitor_SMD:C_0805_2012Metric | C14, C18 |
| 2 | 10uF | Capacitor_SMD:C_1206_3216Metric | C16, C26 |
| 2 | 4.7k | Resistor_SMD:R_1206_3216Metric | R6, R7 |
| 2 | 47R | Resistor_SMD:R_1206_3216Metric | R12, R13 |
| 2 | 5.1k | Resistor_SMD:R_1206_3216Metric | R14, R25 |
| 2 | Conn_01x06 | Connector_JST:JST_PH_B6B-PH-K_1x06_P2.00mm_Vertical | J22, J57 |
| 2 | Conn_01x07 | Connector_PinSocket_2.54mm:PinSocket_1x07_P2.54mm_Vertical | J10, J19 |
| 2 | Conn_01x12 | Connector_PinSocket_2.54mm:PinSocket_1x12_P2.54mm_Vertical | J15, J16 |
| 2 | Conn_01x12 | Connector_PinHeader_2.54mm:PinHeader_1x12_P2.54mm_Vertical | J3, J4 |
| 2 | SN74AHCT125N | SamacSys_Parts:DIP794W53P254L1930H508Q14N | IC1, IC2 |
| 2 | TLV75733PDBV | Package_TO_SOT_SMD:SOT-23-5 | U2, U3 |
| 1 | 0.5R | Resistor_SMD:R_1206_3216Metric | R29 |
| 1 | 100% | LED_SMD:LED_0805_2012Metric | D20 |
| 1 | 100k | Resistor_SMD:R_1206_3216Metric | R8 |
| 1 | 10k | Resistor_SMD:R_1206_3216Metric | R28 |
| 1 | 1N4148WS | Diode_SMD:D_SOD-323 | D2 |
| 1 | 1uF | Capacitor_SMD:C_0805_2012Metric | C17 |
| 1 | 1uH-psa | clarinoid2:Inductor_MCS0630-1R0MN2 | L1 |
| 1 | 220R | Resistor_SMD:R_1206_3216Metric | R10 |
| 1 | 25% | LED_SMD:LED_0805_2012Metric | D17 |
| 1 | 2R | Resistor_SMD:R_1206_3216Metric | R27 |
| 1 | 3.3v | Diode_SMD:D_MiniMELF | D1 |
| 1 | 50% | LED_SMD:LED_0805_2012Metric | D18 |
| 1 | 6N138 | Package_DIP:DIP-8_W7.62mm | U7 |
| 1 | 75% | LED_SMD:LED_0805_2012Metric | D19 |
| 1 | APCI0108-P001A Teensy_4.0_MicroMod | clarinoid2:APCI0108-P001A M.2 MicroMod 21992304 | U4 |
| 1 | Barrel_Jack_MountingPin | Connector_BarrelJack:BarrelJack_GCT_DCJ200-10-A_Horizontal | J38 |
| 1 | Battery_Cell | Battery:BatteryHolder_Keystone_1042_1x18650 | BT1 |
| 1 | Conn_01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J48 |
| 1 | Conn_01x03 | Connector_JST:JST_PH_B5B-PH-K_1x05_P2.00mm_Vertical | J39 |
| 1 | Conn_01x03 | Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical | J18 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J5 |
| 1 | Conn_01x07 | Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_Vertical | J1 |
| 1 | Conn_01x08 | Connector_JST:JST_PH_B8B-PH-K_1x08_P2.00mm_Vertical | J33 |
| 1 | Conn_01x09 | Connector_PinHeader_2.54mm:PinHeader_1x09_P2.54mm_Vertical | J2 |
| 1 | Conn_01x09 | Connector_PinSocket_2.54mm:PinSocket_1x09_P2.54mm_Vertical | J13 |
| 1 | Conn_01x09 | Connector_JST:JST_PH_B9B-PH-K_1x09_P2.00mm_Vertical | J25 |
| 1 | Conn_02x02_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x02_P2.54mm_Vertical | J35 |
| 1 | Injoinic IP5306 battery charge | clarinoid2:SOIC127P599X155-9N (IP5306) | IC3 |
| 1 | LM7809_TO220 | Package_TO_SOT_THT:TO-220-3_Vertical | U9 |
| 1 | M.2 riser 2.5mm | clarinoid2:Sinhoo SMTSO2530CTJ | H1 |
| 1 | Micromod outline | clarinoid2:Teensy_4.0_MicroMod outline fab | U6 |
| 1 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H16 |
| 1 | NetTie_2 | NetTie:NetTie-2_SMD_Pad0.5mm | NT1 |
| 1 | PCM5102A | Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm | U1 |
| 1 | PDC54-11GWA | SamacSys_Parts:DIPS1524W75P254L2520H805Q18N | DS1 |
| 1 | TCA9554PW | Package_SO:TSSOP-16_4.4x5mm_P0.65mm | U5 |
| 1 | USB_A | Connector_JST:JST_PH_B5B-PH-K_1x05_P2.00mm_Vertical | J32 |
| 1 | XKB_U262-16XN-4BVC11 USB-C recept | clarinoid2:USB_C_Receptacle_XKB_U262-16XN-4BVC11 | J6 |
| 1 | korgpwr | LED_SMD:LED_0805_2012Metric | D16 |
| 1 | ssd1306_graphic | clarinoid2:SSD1306_128x64_approximate | U8 |
Questions
How big is the Clarinoid devboard PCB?
It measures 565.3 × 351.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Clarinoid devboard use?
223 parts, built around the SN74AHCT125N, TCA9554PW, TLV75733PDBV and PCM5102APW. 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 Clarinoid devboard KiCad files?
From the thenfour/Clarinoid repository on GitHub, at the commit this page was made from: the board is CAD/bommanoid/06 enclosure final/arch/clarinoid-devboard.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Clarinoid devboard design in my own project?
Its repository states no licence, so its author keeps all rights: ask thenfour before reusing the design.
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