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Imuicm20948

matatma23-gento·embedded-portfolio·SENSOR IMU FINAL/imuicm20948.kicad_pcb

Imuicm20948 PCB layout, top view — open source STM32 board by matatma23-gento

About the Imuicm20948 PCB

Imuicm20948 is an open source STM32 PCB design by matatma23-gento, published on GitHub. It is a 4-layer board measuring 79.4 × 49.4 mm, with 73 components from 21 distinct parts.

Its main chip is the STM32F103VGTx, from the STM32 family. Other key parts include the ICM-20948, SN74AVC4T774PWR, ME6211C18M5, ME6211C33M5 and MCP2551-I-SN. By type, the board carries 37 capacitors, 11 resistors, 10 ICs, 6 connectors, 3 diodes and 2 crystals.

It belongs with the sensors designs in this gallery.

From the project

Mateus Adyatma Wisnubrata Nugraha Jati Electronics and Instrumentation undergraduate, Universitas Gadjah Mada, Indonesia.

Mateus Adyatma Wisnubrata Nugraha Jati Electronics and Instrumentation undergraduate, Universitas Gadjah Mada, Indonesia.

This repository collects KiCad hardware design projects. Project specifications, validation results, and individual contributions are being documented; the presence of design files does not imply production readiness or completed testing.

Open the relevant .kicadpro` file in a compatible version of KiCad. Library tables may reference local dependencies that need to be supplied or remapped. Portability has not yet been verified.

Main components on the Imuicm20948

ICM-20948STM32F103VGTxSN74AVC4T774PWRME6211C18M5ME6211C33M5MCP2551-I-SNASM330LHBG1TR

Imuicm20948 bill of materials (BOM)

73 components, 21 distinct parts.

QtyPartRefs
1
ICM-20948
U1
2
STM32F103VGTx
U2, U7
1
SN74AVC4T774PWR
U3
1
ME6211C18M5
U4
2
ME6211C33M5
U5, U8
2
MCP2551-I-SN
U6, U9
1
ASM330LHBG1TR
U10
2
Crystal_GND23
Y1, Y2
2
Conn_01x03_Pin
J1, J6
2
Conn_01x04_Socket
J2, J5
2
Conn_01x04_Pin
J3, J4
2
SW_Push
SW1, SW2
1
VAL**
mouse-bite-3mm-slot
1
LED
PE3
2
NUP2105L
D1, D2
1
LED
D3
27
100n
C1, C2, C3, C5, C6, C7, C8, C9 +19
6
10u
C4, C15, C16, C22, C23, C35
4
22p
C17, C18, C27, C28
9
R
R1, R2, R3, R4, R5, R6, R9, R10 +1
Show 1 more
QtyPartRefs
2
120
R7, R8

Imuicm20948 design files

The KiCad project lives in the matatma23-gento/embedded-portfolio repository on GitHub; these links point at the commit this page was built from.

Imuicm20948: common questions

What microcontroller does the Imuicm20948 use?

The Imuicm20948 is built around the STM32F103VGTx, from the STM32 family.

How big is the Imuicm20948 PCB?

The Imuicm20948 measures 79.4 × 49.4 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Imuicm20948?

73 components, from 21 distinct parts. The full bill of materials is listed on this page.

Where can I download the Imuicm20948 design files?

From the matatma23-gento/embedded-portfolio repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Imuicm20948 design in my own project?

The repository has no license, so all rights stay with matatma23-gento. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Imuicm20948 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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