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Dashbox

SCFormulaElectric·USC-Electrical-Systems·2024-25/Boards/Dashbox/dashbox.kicad_pcb

Dashbox PCB layout, top view — open source NXP board by SCFormulaElectric
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About the Dashbox PCB

Dashbox is an open source NXP PCB design by SCFormulaElectric, published on GitHub. It is a 2-layer board measuring 84.5 × 85.5 mm, with 27 components from 22 distinct parts.

Its main chip is the MODULE_DEV-16771, from the NXP family. Other key parts include the BQ79616PAPRQ1 and TPS563300. By type, the board carries 9 capacitors, 8 resistors, 3 connectors, 2 ICs and 1 diode.

Main components on the Dashbox

BQ79616PAPRQ1TPS563300

Dashbox bill of materials (BOM)

27 components, 22 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
BQ79616PAPRQ1
SN65HVD230
U1
1
TPS563300
NCP1117-5.0_SOT223
U2
2
Conn_01x05_Socket
J1, J2
1
DTM1312PC12PDR008
P1
3
~
RE46C1, RE46C2, RE46C3
1
~
Teensy4.1
1
SM91502ALE
PESD1CAN
D1
1
4.7UF
1uF/50V
C1
1
1UF
1200pF
C2
1
100NF
1200pF
C3
1
1UF
1uF/50V
C4
1
1UF
100nF
C5
1
100NF
1uF/50V
C6
1
2.2UF
1200pF
C7
1
470NF
10uF
C8
1
20PF
10uF
C9
1
10K
R1
2
1.5M
R2, R7
2
150k
R3, R8
1
0603WAF604JT5E
1.5M
R4
Show 2 more
QtyPartRefs
1
0603WAF604JT5E
150k
R5
1
120
R6

Dashbox design files

The KiCad project lives in the SCFormulaElectric/USC-Electrical-Systems repository on GitHub; these links point at the commit this page was built from.

Dashbox: common questions

What microcontroller does the Dashbox use?

The Dashbox is built around the MODULE_DEV-16771, from the NXP family.

How big is the Dashbox PCB?

The Dashbox measures 84.5 × 85.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Dashbox?

27 components, from 22 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Dashbox design files?

From the SCFormulaElectric/USC-Electrical-Systems repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Dashbox design in my own project?

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

Can I test firmware for the Dashbox without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug NXP firmware against it before you order a PCB.

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