2 layers100 × 100 mm
2 layers100 × 100 mm
CANBuster
GBert/misc99miscellaneous stuff / unsorted
- Size
- 100 × 100 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 182
- Nets
- 157
- Pads
- 657
- Tracks, vias
- 1,710, 74
- Pours
- 8
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 29 Aug 2013
- Updated
- 15 Jan 2026
Overview
CANBuster is an open-source printed circuit board by GBert, from the GBert/misc repository on GitHub. It is a 2-layer board of 100 × 100 mm with 182 parts on 157 nets, routed with 1,710 tracks and 74 vias.
It is built around the PIC18F45K80-I/P, ISO1050DW and MCP2561-E/P, with the LTV-844, BC547 and RJ45 among its other parts. Its parts include 70 diodes, 32 resistors, 22 connectors, 18 capacitors and 9 ICs. It belongs with the PIC boards of this library.
Main components
7
PIC18F45K80-I/P
PDIP-40-40℃~+85℃ 1.8V~5.5V 12bit 1KB 3.6KB 32KB 35 64MHz 8 Bit Built-in FLASH PIC PDIP-40 Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
ISO1050DW
SOIC-16-300mil-55℃~+105℃ 1 1Mbps 3V~5.5V 4.75V~5.25V 4243 50kV/us Bus Fault Detection and Protection、Fail-safe SOIC-16-300mil Isolated CAN Transceivers ROHSTexas InstrumentsIsolated CAN Transceivers
MCP2561-E/P
PDIP-8-40℃~+125℃ 1 15uA 1Mbps 4.5V~5.5V 45mA CAN Transceiver PDIP-8 CAN Transceivers ROHSMicrochip TechnologyCAN Transceivers
LTV-844
DIP-16-30℃~+100℃ 1.2V 100mV@20mA,1mA 20% 200mW 300% 35V 3us 4 4us 50mA 50mA 5kV AC,DC Phototransistor DIP-16 Transistor, Photovoltaic Output Optoisolators ROHSLite-OnTransistor, Photovoltaic Output Optoisolators
BC547
TO-92Bipolar (BJT)Jiangsu Changjing Electronics Technology (CJ)
RJ45
TH-12PTH-12P SMT ROHSJLCPCB AssemblyUncategorised
BAT43
DO-204AH-65℃~+125℃ 1 Independent 1V@0.2A 200mA 30V 4A 500nA@25V DO-204AH Schottky Diodes ROHSSTMicroelectronicsSchottky Diodes
README
RPi-Rail/README.mdParts
182| Qty | Value | Footprint | References |
|---|---|---|---|
| 64 | D | w_pth_diodes:diode_do35 | D11, D12, D13, D101, D102, D103, D104, D111, D112, D113, D114, D121, D122, D123, D124, D131 +48 |
| 15 | 100nF | w_capacitors:cnp_3mm_disc | C1, C2, C8, C9, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20 |
| 10 | JUMPER | Wire_Pads:SolderWirePad_2x_0-2.54mmDrill | JP2, JP3, JP4, JP5, JP6, JP7, JP8, JP9, JP10, JP11 |
| 8 | 6N137 | w_pth_circuits:dil_8-300_socket | OK1, OK2, OK3, OK6, OK7, OK8, OK9, OK10 |
| 6 | 1K | w_pth_resistors:RC03 | R7, R13, R39, R40, R44, R45 |
| 6 | 390 | w_pth_resistors:RC03 | R5, R6, R38, R41, R43, R47 |
| 4 | CONN_01X03 | Pin_Headers:Pin_Header_Straight_1x03 | P3, P4, P5, P6 |
| 4 | LTV-844 | w_pth_circuits:dil_16-300_socket | U4, U5, U6, U7 |
| 4 | R-SIL_8NB | w_pth_resistors:r-sil_8 | R21, R22, R23, R24 |
| 3 | 1,5k | w_pth_resistors:RC03 | R2, R3, R4 |
| 3 | 10k | w_pth_resistors:RC03 | R18, R19, R20 |
| 3 | LED | LEDs:LED-3MM | D1, D2, D3 |
| 2 | 1k | w_pth_resistors:RC03 | R8, R11 |
| 2 | 22pf | w_capacitors:cnp_3mm_disc | C3, C4 |
| 2 | 3k3 | w_pth_resistors:RC03 | R9, R12 |
| 2 | BC547 | w_to:to92_3 | Q1, Q2 |
| 2 | CONN_01X02 | Pin_Headers:Pin_Header_Straight_1x02 | P7, P16 |
| 2 | CONN_01X04 | Pin_Headers:Pin_Header_Straight_1x04 | P9, P18 |
| 2 | CONN_01X10 | w_conn_kk100:kk100_22-23-2101 | P13, P14 |
| 2 | CONN_01X10 | w_conn_pt-1,5:pt_1,5-10-3,5-h | P1, P2 |
| 2 | RJ45 | Connect:RJ45_8 | J1, J2 |
| 2 | RR8 | w_pth_resistors:r-sil_9 | RR1, RR2 |
| 2 | SW_PUSH | w_switch:PCB_PUSH | SW1, SW2 |
| 1 | 120 | w_pth_resistors:RC03 | R48 |
| 1 | 16MHz | Crystals:Crystal_HC49-U_Vertical | Y1 |
| 1 | 1N4148 | Discret:D3 | D7 |
| 1 | 1k5 | w_pth_resistors:RC03 | R46 |
| 1 | 270 | w_pth_resistors:RC03 | R10 |
| 1 | 330 | w_pth_resistors:RC03 | R42 |
| 1 | 470 | w_pth_resistors:RC03 | R37 |
| 1 | 47uF | Capacitors_Elko_ThroughHole:Elko_vert_11x5mm_RM2.5 | C5 |
| 1 | 4k7 | w_pth_resistors:RC03 | R1 |
| 1 | 7805 | 78xx:TO-220 | U3 |
| 1 | BARREL_JACK | w_conn_misc:dc_socket | CON1 |
| 1 | BAT43 | Discret:D3 | D4 |
| 1 | CONN_01X06 | Socket_Strips:Socket_Strip_Angled_1x06 | P8 |
| 1 | CONN_02X04 | Pin_Headers:Pin_Header_Straight_2x04 | P10 |
| 1 | D | Diodes_ThroughHole:Diode_DO-41_SOD81_Vertical_AnodeUp | D10 |
| 1 | ICSP | CANBuster:ICSP | JP1 |
| 1 | ISO1050 | w_smd_dil:mdip_8 | U8 |
| 1 | LOGO | w_logo:Logo_copper_CC-BY-NC-SA_10x3.6mm | G*** |
| 1 | MCP2561 | w_pth_circuits:dil_8-300_socket | U2 |
| 1 | MCP2561 | w_smd_dil:so-8 | U12 |
| 1 | PIC18F45K80 | w_pth_circuits:dil_40-600_socket | U1 |
| 1 | RJ12 | w_conn_misc:molex_6p6c | J3 |
| 1 | RS232-Programmer | Socket_Strips:Socket_Strip_Straight_1x06 | P11 |
| 1 | S88 | w_conn_kk100:kk100_22-23-2061 | P12 |
| 1 | TRACK | w_conn_pt-1,5:pt_1,5-2-3,5-h | P15 |
| 1 | USB_OTG | w_conn_pc:conn_usb_B_mini_smd | P17 |
The 178 most common of 182 parts.
Questions
How big is the CANBuster PCB?
It measures 100 × 100 mm and has 2 copper layers, 1.6 mm thick.
What parts does the CANBuster use?
182 parts, built around the PIC18F45K80-I/P, ISO1050DW, MCP2561-E/P and LTV-844. 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 CANBuster KiCad files?
From the GBert/misc repository on GitHub, at the commit this page was made from: the board is CANBuster/CANBuster.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the CANBuster design in my own project?
Its repository states no licence, so its author keeps all rights: ask GBert before reusing the design.
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