4 layers126 × 66 mm
Panel
calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers
634 parts25
2 layers90 × 40 mm
Corevus m
calithameridi/corevus25High-flexibility, low-cost mechatronics controller for 3D printers
- Size
- 90 × 40 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 88
- Nets
- 58
- Pads
- 305
- Tracks, vias
- 543, 128
- Pours
- 7
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 15 Jun 2023
- Updated
- 24 Feb 2025
Overview
Corevus m is an open-source printed circuit board by calithameridi, from the calithameridi/corevus repository on GitHub. It is a 2-layer board of 90 × 40 mm with 88 parts on 58 nets, routed with 543 tracks and 128 vias.
It is built around the TPS61040DBV and XC6206P332MR. Its parts include 18 capacitors, 10 resistors, 4 connectors, 3 ICs and 3 diodes. It belongs with the STM32 boards of this library.
Main components
2
TPS61040DBV
SOT-23-5-40℃~+125℃@(TJ) 1 1.8V~6V 1MHz 28V 28uA 400mA Adjustable Boost Boost Built-in No Overcurrent Protection、Light load efficient mode SOT-23-5 DC-DC Converters ROHSTexas InstrumentsLED Drivers
XC6206P332MR
SOT-23-40℃~+85℃@(Ta) 1 1uA 200mA 3.3V 6V Fixed Over Current Protection Positive SOT-23-3L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTorex SemiconductorVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdcorevus
Copyright 2024 by meridi (myself), all rights reserved until I decide on a suitable license
Corevus-G v0.6 printer mainboards are available for evaluation and beta testing. Join the discord:
discord (dot) gg (slash) W 5 m a f w 2 k Y h. See the Corevus-G v0.6 manual here for more information.
High performance, low-ish price control board for 3D printers.
(For older hardware releases, also see the CvG v0.4 manual)
Parts
88| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 1μF 63V | Capacitor_SMD:C_1206_3216Metric | C14, C15, C16, C17, C18, C19, C20, C21 |
| 6 | Gnd | corevus:LGA_Spring | T4, T10, T16, T22, T28, T34 |
| 4 | CS | corevus:LGA_Spring | T7, T13, T25, T31 |
| 4 | Diag | corevus:LGA_Spring | T12, T18, T30, T36 |
| 4 | Dir | corevus:LGA_Spring | T9, T15, T27, T33 |
| 4 | En | corevus:LGA_Spring | T8, T14, T26, T32 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H6, H7, H8, H9 |
| 4 | Step | corevus:LGA_Spring | T11, T17, T29, T35 |
| 3 | 10kΩ | AlphaLib:0402R | R1, R3, R7 |
| 3 | 1µF | AlphaLib:0402C | C1, C2, C3 |
| 2 | 10μF | AlphaLib:0603C | C11, C13 |
| 2 | 15pF | AlphaLib:0402C | C7, C8 |
| 2 | 200Ω | AlphaLib:0402R | R2, R4 |
| 2 | 3.3V | corevus:LGA_Spring | T6, T24 |
| 2 | 33Ω | AlphaLib:0402R | R9, R10 |
| 2 | 5.1kΩ | AlphaLib:0402R | R11, R12 |
| 2 | 680μF 63V | corevus:CP_Radial_D12.5mm_P5.00mm_H20mm_Horizontal | C22, C23 |
| 2 | Gnd | corevus:M3_M2.5_PCB_Nut | H2, H4 |
| 2 | MISO | corevus:LGA_Spring | T5, T23 |
| 2 | MOSI | corevus:LGA_Spring | T3, T21 |
| 2 | Red | AlphaLib:0603LED | D2, D3 |
| 2 | SClk | corevus:LGA_Spring | T2, T20 |
| 2 | V_{M} | corevus:M3_M2.5_PCB_Nut | H1, H3 |
| 2 | V_{SA} | corevus:LGA_Spring | T1, T19 |
| 2 | XH | corevus:JST_XH_1x03 | J3, J4 |
| 1 | 100kΩ | AlphaLib:0402R | R8 |
| 1 | 10A | corevus:XF-505P | F1 |
| 1 | 10µH | Inductor_SMD:L_0805_2012Metric | L1 |
| 1 | 12 MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | 4.7pF | AlphaLib:0402C | C12 |
| 1 | 5819 | corevus:D_SOD-323 | D1 |
| 1 | BOOT | corevus:ShouHan_TS3315A | SW1 |
| 1 | Back | corevus:M3_M2.5_PCB_Nut | H5 |
| 1 | Power In | corevus:Kefa_KF8500-8.5-2P | J1 |
| 1 | RST | corevus:ShouHan_TS3315A | SW2 |
| 1 | STM32G431CBUx | Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm | U1 |
| 1 | TPS61040DBV | Package_TO_SOT_SMD:SOT-23-5 | U2 |
| 1 | USB 2.0 | corevus:USB_Type-C_16p | J2 |
| 1 | XC6206P332MR | Package_TO_SOT_SMD:SOT-23-3 | U3 |
More from calithameridi/corevus
12- 4 layers76 × 80 mm
Panel2
calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers
580 parts25 - 6 layers74 × 76 mm
Panel
calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers
508 parts25 - 4 layers135 × 75 mm
Corevus g
calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers
444 parts25 - 4 layers126 × 57 mm
Panel
calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers
402 parts25 - 4 layers80 × 80 mm
Corevus toolboard panelize2
calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers
364 parts25 - 4 layers78 × 78 mm
Corevus toolboard panelize3
calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers
352 parts25 - 4 layers
Corevus k
calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers
283 parts25 - 4 layers100 × 64 mm
Corevus m++
calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers
157 parts25 - 4 layers30 × 32 mm
Driver dual tmc2160
calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers
145 parts25 - 4 layers49.8 × 25.5 mm
Corevus toolboard
calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers
84 parts25 - 4 layers30 × 31 mm
Driver tmc2160-heater
calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers
80 parts25
Similar boards
- 2 layers44.5 × 37 mm
- 2 layers62.5 × 49.5 mm
- 4 layers32.2 × 23 mm
Pixl.js
xiaohail/pixl.js-oled
This project is open source and is solely for learning and research purposes, please do not use it for commercial purposes. Amiibo is a registered trademark of Nintendo, and NTAG21X is a registered trademark of NXP.
88 parts1GPL-2.0 - 4 layers95 × 55.5 mm
EinkPDA keyboard
TalismanDesign/PocketMage_PDA
An E-Ink PDA device using the ESP32 S3.
137 parts2kApache-2.0 - 4 layers68.6 × 53.3 mm
- 4 layers121.9 × 109.2 mm
Plinkyblack hwmidi jacks
plinkysynth/plinky_public
a public release of the plinky sw and hw
300 parts227 - 4 layers88 × 30 mm
- 2 layers100 × 70 mm
Questions
How big is the Corevus m PCB?
It measures 90 × 40 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Corevus m use?
88 parts, built around the TPS61040DBV and XC6206P332MR. 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 Corevus m KiCad files?
From the calithameridi/corevus repository on GitHub, at the commit this page was made from: the board is hardware/corevus-m/corevus-m.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Corevus m design in my own project?
Its repository states no licence, so its author keeps all rights: ask calithameridi before reusing the design.