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Carte Tests et Maintenance

nemocazin·stm32f030f4-bare-metal-programming·PCB/PCB_CAZIN_CEGARRA.kicad_pcb

Carte Tests et Maintenance PCB layout, top view — open source STM32 board by nemocazin

About the Carte Tests et Maintenance PCB

Carte Tests et Maintenance is an open source STM32 PCB design by nemocazin, published on GitHub under the MIT license. It is a 2-layer board measuring 47 × 40 mm, with 27 components from 18 distinct parts.

Its main chip is the STM32F030F4Px, from the STM32 family. Other key parts include the M24C01-RDW and MCP9700T-ETT. By type, the board carries 10 capacitors, 7 resistors, 3 ICs, 3 connectors, 2 diodes and 1 crystal.

It belongs with the sensors designs in this gallery.

From the project

Bare metal programming in C language on STM32F030F4 for a temperature sensor

General project information Schematic design STM32F030F4 ARM Cortex microcontroller configuration M24C01 EPROM memory configuration MCP9700 temperature sensor configuration ARM JTAG connector configuration Other components Decoupling capacitors TestPoints documentation PCB design Gerber files Soldering Documentation used Contact

This project enabled us to design an electronic board for mass production. This put us in a real design situation, so we had to be rigorous in our work and explanations. For the design of this electronic board, several components were imposed on us. Firstly, the…

Carte Tests et Maintenance, from the project README
From the project README

Main components on the Carte Tests et Maintenance

STM32F030F4PxM24C01-RDWMCP9700T-ETT

Carte Tests et Maintenance bill of materials (BOM)

27 components, 18 distinct parts.

QtyPartRefs
1
STM32F030F4Px
U1
1
M24C01-RDW
U2
1
MCP9700T-ETT
U3
1
8M
Y1
2
Conn_01x03_Male
J1, J2
1
Conn_ARM_JTAG_SWD_10
J3
1
SW_Push
SW1
2
LED
D1, D2
2
20p
C1, C2
1
0.1u
C3
1
1u
C4
1
10n
C5
4
100n
C6, C7, C9, C10
1
4.7u
C8
1
390
R1
1
10k
R2
3
4.7k
R3, R4, R7
2
510
R5, R6

Carte Tests et Maintenance design files

The KiCad project lives in the nemocazin/stm32f030f4-bare-metal-programming repository on GitHub; these links point at the commit this page was built from.

Carte Tests et Maintenance: common questions

What microcontroller does the Carte Tests et Maintenance use?

The Carte Tests et Maintenance is built around the STM32F030F4Px, from the STM32 family.

How big is the Carte Tests et Maintenance PCB?

The Carte Tests et Maintenance measures 47 × 40 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Carte Tests et Maintenance?

27 components, from 18 distinct parts. The full bill of materials is listed on this page.

Where can I download the Carte Tests et Maintenance design files?

From the nemocazin/stm32f030f4-bare-metal-programming repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Carte Tests et Maintenance design in my own project?

Yes, under the terms of its MIT license, which nemocazin chose for the repository.

Can I test firmware for the Carte Tests et Maintenance without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.

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