HardLabs

Breakout

UCDFS·Circuits·Teensy 4.1 Breakout Board/Breakout.kicad_pcb

Breakout layout, top view — open source NXP board by UCDFS

About the Breakout

Breakout is an open source NXP PCB design by UCDFS, published on GitHub. It is a 2-layer board measuring 81.4 × 64.3 mm, with 52 components from 29 distinct parts.

Its main chip is the Teensy4.1, from the NXP family. Other key parts include the SN65HVD230, TPS62163DSG and MPU6050. By type, the board carries 20 resistors, 12 connectors, 11 capacitors, 4 ICs, 2 transistors and 1 diode.

It belongs with the dev boards & breakouts designs in this gallery.

From the project

KiCad projects and PCB designs for UCDFS electronic circuits.

Welcome to the University College Dublin Formula Student (UCDFS) KiCad circuits repository! This is the central location for all our electronic circuit designs, schematics, and PCB layouts.

This repository contains KiCad project files for various electronic circuits used in our Formula Student vehicle and projects. All designs are created using KiCad, an open-source electronic design automation (EDA) suite.

Main components on the Breakout

SN65HVD230Teensy4.1TPS62163DSGMPU6050

Breakout bill of materials (BOM)

52 components, 29 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
SN65HVD230
U1
1
Teensy4.1
U3
1
TPS62163DSG
U4
1
MPU6050
U5
2
2N7002
Q1, Q3
1
B3B-XH-A
CAN
J1
1
B2B-XH-A
12V Power
J2
1
B3B-XH-A
APPS1
J3
1
B3B-XH-A
APPS2
J4
1
B3B-XH-A
Brake_Pressure_Front
J5
1
B3B-XH-A
Brake_Pressure_Rear
J6
1
B4B-XH-A
Nextion
J7
1
B4B-XH-A
ESP32
J8
1
B2B-XH-A
Brake_Light
J9
1
B2B-XH-A
RTD_Speaker
J10
1
B2B-XH-A
Current Sensor Power source
J11
1
B3B-XH-A
RTD_button
J12
1
MCF 0.25W 120
120
R_CAN_TERM1
1
NUP3105LT3G
NUP3105L
D1
1
VLS3015CX-2R2M-1
L1
Show 9 more
QtyPartRefs
8
FA18X7R1H104KNU00
0.1uF
C1, C2, C3, C5, C6, C7, C8, C10
2
ECE-A1EKA100I
10uF
C4, C9
1
RDEC71E226K3P1H03B
22uF
C23
4
MCF 0.25W 10K
10k
R1, R3, R9, R11
4
CFR25SJT-52A20K
20k
R2, R4, R10, R12
3
MCF 0.25W 100
100
R5, R7, R19
4
MCF 0.25W 100K
100k
R6, R8, R17, R20
4
MCF 0.25W 1K
1k
R13, R14, R15, R16
1
MCF 0.25W 220
220
R18

Breakout design files

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

Breakout: common questions

What microcontroller does the Breakout use?

The Breakout is built around the Teensy4.1, from the NXP family.

How big is the Breakout?

The Breakout measures 81.4 × 64.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Breakout?

52 components, from 29 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 Breakout design files?

From the UCDFS/Circuits 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 Breakout design in my own project?

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

Can I test firmware for the Breakout 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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