HardLabs

DashShield

GryphonRacingFSAE·GRC22·Dash/hardware/DashShield.kicad_pcb

DashShield PCB layout, top view — open source board by GryphonRacingFSAE

About the DashShield PCB

DashShield is an open source PCB design by GryphonRacingFSAE, published on GitHub. It is a 2-layer board measuring 58.3 × 62.5 mm, with 112 components from 35 distinct parts.

Other key parts include the MCP2515-xST, MCP2562-E-SN and CAT24C256. By type, the board carries 55 resistors, 22 capacitors, 9 transistors, 7 diodes, 6 ICs and 6 connectors.

It belongs with the sensors designs in this gallery.

From the project

Repository for all firmware and related software on our 2022-2024 car

An electronic dash for Gryphon Racing Vechicles 22-Present

Ensure that the can interface on the RPi is active

- Install Python & ensure it is installed to PATH. - Install CMake & ensure it is installed to PATH. - Install Visual Studio 2022 & ensure the Desktop Development C++ extension is installed.

Run the conan install script (-pr is the profile being used, the options are found in ConanProfiles)

Main components on the DashShield

MCP2515-xSTMCP2562-E-SNCAT24C256

DashShield bill of materials (BOM)

112 components, 35 distinct parts.

QtyPartRefs
1
~
U001
2
MCP2515-xST
U101, U201
2
MCP2562-E-SN
U102, U202
1
CAT24C256
U401
9
2N7002
Q301, Q302, Q303, Q501, Q502, Q503, Q504, Q505 +1
2
8MHz
Y101, Y201
1
PWR
J001
1
Dash LEDs
J3
1
CAN0
J101
1
CAN1
J202
1
Steering Wheel
J301
1
GPIO
J601
1
WP Enable Jumper
JP1
2
Termination Jumper
JP101, JP201
2
Shielding Jumper
JP102, JP202
3
PMEG3050
D001, D005, D006
1
5.1V
D002
2
2.7V
D003, D004
1
LED
D007
2
25F
C001, C002
Show 15 more
QtyPartRefs
3
10nF
C003, C004, C011
3
10uF
C005, C007, C008
1
100uF
C006
9
100nF
C009, C010, C101, C104, C105, C201, C204, C205 +1
4
22pF
C102, C103, C202, C203
1
3.3
R001
6
1k
R002, R003, R004, R311, R314, R403
19
10k
R005, R007, R301, R303, R304, R306, R307, R309 +11
5
20k
R006, R008, R302, R305, R308
2
4k7
R13, R103
4
0
R101, R102, R201, R202
2
120
R104, R204
2
500
R310, R313
12
270
R316, R317, R319, R320, R322, R323, R501, R503 +4
2
3k9
R401, R402

DashShield design files

The KiCad project lives in the GryphonRacingFSAE/GRC22 repository on GitHub; these links point at the commit this page was built from.

DashShield: common questions

How big is the DashShield PCB?

The DashShield measures 58.3 × 62.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the DashShield?

112 components, from 35 distinct parts. The full bill of materials is listed on this page.

Where can I download the DashShield design files?

From the GryphonRacingFSAE/GRC22 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the DashShield design in my own project?

The repository has no license, so all rights stay with GryphonRacingFSAE. Use it as a reference, and ask the author before reusing the design.

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