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GPS tracker with STM32

shubham31637·GPS_tracker_with_STM32

GPS tracker with STM32 PCB layout, top view — open source STM32 board by shubham31637

About the GPS tracker with STM32 PCB

GPS tracker with STM32 is an open source STM32 PCB design by shubham31637, published on GitHub. It is a 4-layer board measuring 45.9 × 61.5 mm, with 50 components from 33 distinct parts.

Its main chip is the STM32F030CCTx, from the STM32 family. Other key parts include the TPS5430DDA and SMF05CT1G. By type, the board carries 19 capacitors, 13 resistors, 5 diodes, 3 ICs, 3 connectors and 1 transistor.

It belongs with the rf & radio designs in this gallery.

From the project

GPS Tracker with STM32: A compact KiCad 9-designed 4-layer PCB for precise location tracking, featuring the STM32F103C8T6 microcontroller and SIM808 module for GPS/GSM functionality.

📡 SIM808 Module (GPS/GSM) - Combines GPS for location tracking and quad-band GSM/GPRS for data transmission. - Equipped with onboard antennas (GPSANT, GSMANT) for enhanced signal reception. - Connects via UART (Tx, Rx) and provides geolocation data with high accuracy.

🔋 Voltage Regulation Circuit (Power Management) - Regulates input voltage (7-12V) to 3.3V for the STM32 and 5V for the SIM808 using a TP5400 regulator. - Incorporates a 2.5A fuse (F1), Zener diodes (D1), and capacitors (C1-C10) for overvoltage protection and stability. - Includes a feedback loop (R5, R6, B2) to maintain…

Main components on the GPS tracker with STM32

TPS5430DDASMF05CT1GSTM32F030CCTx

GPS tracker with STM32 bill of materials (BOM)

50 components, 33 distinct parts.

QtyPartRefs
1
TPS5430DDA
U2
1
SMF05CT1G
U3
1
STM32F030CCTx
U4
1
AO3407A
Q1
1
8MHz
Y1
1
Screw_Terminal_01x02
J1
1
LEFT HEADER PINS
J2
1
RIGHT HEADER PINS
J4
1
Fuse 2.5A
F1
2
U.FL-R-SMT-1_60_
GPS1, GSW1
1
SIM808
STM32
1
D_Zener
D1
1
B340
D2
3
LED
D3, D4, D5
1
15uH
L1
1
100u
C1
1
33p
C2
2
10P
C3, C11
1
10u
C4
2
4U7
C5, C15
Show 13 more
QtyPartRefs
1
22p
C6
1
10n
C7
1
1u
C8
1
220uf
C9
2
30P
C10, C13
6
100N
C12, C14, C16, C17, C18, C19
1
4k7
R1
4
10k
R2, R3, R4, R10
1
8K2
R5
4
1K5
R6, R8, R12, R13
1
2K7
R7
1
100K
R9
1
1K
R11

GPS tracker with STM32 design files

The KiCad project lives in the shubham31637/GPS_tracker_with_STM32 repository on GitHub; these links point at the commit this page was built from.

GPS tracker with STM32: common questions

What microcontroller does the GPS tracker with STM32 use?

The GPS tracker with STM32 is built around the STM32F030CCTx, from the STM32 family.

How big is the GPS tracker with STM32 PCB?

The GPS tracker with STM32 measures 45.9 × 61.5 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the GPS tracker with STM32?

50 components, from 33 distinct parts. The full bill of materials is listed on this page.

Where can I download the GPS tracker with STM32 design files?

From the shubham31637/GPS_tracker_with_STM32 repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the GPS tracker with STM32 design in my own project?

The repository has no license, so all rights stay with shubham31637. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the GPS tracker with STM32 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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