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Alfond-Data-Logger

sidhb23·Alfond-Data-Logger·Alfond_PCB/Alfond PCB.kicad_pcb

Alfond-Data-Logger PCB layout, top view — open source STM32 board by sidhb23

About the Alfond-Data-Logger PCB

Alfond-Data-Logger is an open source STM32 PCB design by sidhb23, published on GitHub. It is a 2-layer board measuring 91.3 × 54.3 mm, with 38 components from 24 distinct parts.

Its main chip is the STM32U545VETX, from the STM32 family. Other key parts include the MIC5219-3.3YM5 and XB24CZ7PIT-004. By type, the board carries 15 capacitors, 6 resistors, 4 diodes, 3 connectors, 3 switches and 2 ICs.

From the project

Software for our custom PCB data logger for the Alfond Arena.

��# Alfond-Data-Logger Capstone Project of Alex Picard and Siddhartha Bajracharya. The project is a custom PCB designed to monitor the Ice and Ambient temperature/humidity of the Alfond Sports Arena. This repository contains the code for the STM32U545VET6 microcontroller used in the custom…

Main components on the Alfond-Data-Logger

STM32U545VETXMIC5219-3.3YM5XB24CZ7PIT-004

Alfond-Data-Logger bill of materials (BOM)

38 components, 24 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
STM32U545VETX
STM32U545VETx
U2
1
MIC5219-3.3YM5
MIC5219-3.3YM5-TR
U5
1
XB24CZ7PIT-004
Digi International
MOD1
1
16MHZ
16MHz
Y1
1
CONN_01X05_PIN
Conn_01x05_Pin
J3
1
USB_B_Micro
J5
1
PHR-2
P1
1
1X08_ROUND_70
INA260
1
1X05_ROUND
MS8607
2
PTS645SM43SMTR92 LFS
PTS645SM43SMTR92_LFS
C&K
S1, S2
1
SW_SPDT
SW1
1
SSD1306
Brd1
2
SOT-23-5
D1, D2
1
RED
D3
1
RED
D4
1
4U7
4u7
C1
10
100N
100n
C2, C3, C4, C5, C6, C7, C8, C9 +2
2
10P
10p
C11, C12
1
10U
10u
C13
1
2.2U
2.2u
C15
Show 4 more
QtyPartRefs
1
4.7K
4.7k
R1
1
1k
R3
2
10K
10k
R4, R5
2
1.5K
1.5k
R6, R7

Alfond-Data-Logger design files

The KiCad project lives in the sidhb23/Alfond-Data-Logger repository on GitHub; these links point at the commit this page was built from.

Alfond-Data-Logger: common questions

What microcontroller does the Alfond-Data-Logger use?

The Alfond-Data-Logger is built around the STM32U545VETX, from the STM32 family.

How big is the Alfond-Data-Logger PCB?

The Alfond-Data-Logger measures 91.3 × 54.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Alfond-Data-Logger?

38 components, from 24 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 Alfond-Data-Logger design files?

From the sidhb23/Alfond-Data-Logger 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 Alfond-Data-Logger design in my own project?

The repository has no license, so all rights stay with sidhb23. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Alfond-Data-Logger 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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