HardLabs

CarteMere v2.0

AssociationRobotTelecomStrasbourg·CarteM-re1A2A-CFR2020

CarteMere v2.0 PCB layout, top view — open source NXP board by AssociationRobotTelecomStrasbourg

About the CarteMere v2.0 PCB

CarteMere v2.0 is an open source NXP PCB design by AssociationRobotTelecomStrasbourg, published on GitHub. It is a 2-layer board measuring 92.1 × 72.4 mm, with 44 components from 25 distinct parts.

Its main chip is the TEENSY3.5, from the NXP family. Other key parts include the R-78C5.0-1.0, AMS1117-3.3, VL52L0X_simple, TEENSY3.2 and TMC2130. By type, the board carries 11 ICs, 11 connectors, 8 resistors, 7 capacitors, 5 diodes and 2 transistors.

It belongs with the robotics & motion designs in this gallery, and the repository also holds 1 earlier revision of it.

From the project

Carte-mère du robot 1A2A pour la CFR2020

Main components on the CarteMere v2.0

TEENSY3.5R-78C5.0-1.0AMS1117-3.3VL52L0X_simpleTEENSY3.2TMC2130

CarteMere v2.0 bill of materials (BOM)

44 components, 25 distinct parts.

QtyPartRefs
1
TEENSY3.5
U1
2
R-78C5.0-1.0
U2, U10
1
AMS1117-3.3
U3
4
VL52L0X_simple
U5, U6, U8, U9
1
TEENSY3.2
U7
2
TMC2130
U11, U12
1
Q_PMOS_DGS
Q2
1
PMBT2222A_215
Q3
1
Conn_01x04:LIDAR_Data
J1
1
Conn_01x02
J2
1
Conn_01x02
J3
3
Conn_01x03
J4, J5, J6
2
Conn_01x04
J7, J8
1
Conn_01x03_Male
J9
1
Conn_01x04_Male
J10
1
Conn_01x02_Fan
J11
1
DIODE
D1
4
LED
D2, D3, D4, D5
1
10uF_ tant
C1
3
10uF MLCC
C2, C3, C5
Show 5 more
QtyPartRefs
1
10uF _tant
C4
2
100uF
C6, C7
1
0R_Jumper
R1
3
R
R4, R6, R7
4
1kR
R8, R9, R10, R11

CarteMere v2.0 design files

The KiCad project lives in the AssociationRobotTelecomStrasbourg/CarteM-re1A2A-CFR2020 repository on GitHub; these links point at the commit this page was built from.

CarteMere v2.0: common questions

What microcontroller does the CarteMere v2.0 use?

The CarteMere v2.0 is built around the TEENSY3.5, from the NXP family.

How big is the CarteMere v2.0 PCB?

The CarteMere v2.0 measures 92.1 × 72.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the CarteMere v2.0?

44 components, from 25 distinct parts. The full bill of materials is listed on this page.

Where can I download the CarteMere v2.0 design files?

From the AssociationRobotTelecomStrasbourg/CarteM-re1A2A-CFR2020 repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the CarteMere v2.0 design in my own project?

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

Can I test firmware for the CarteMere v2.0 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.

More boards in CarteM-re1A2A-CFR2020

Earlier revisions in the repo: CarteMere

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