HardLabs

Imu

PorridgePi·soccer-pcbs·nationals/imu/imu.kicad_pcb

Imu PCB layout, top view — open source RP2040/RP2350 board by PorridgePi

About the Imu PCB

Imu is an open source RP2040/RP2350 PCB design by PorridgePi, published on GitHub. It is a 2-layer board measuring 100 × 80 mm, with 28 components from 17 distinct parts.

Its main chip is the rp2040-zero, from the RP2040/RP2350 family. Other key parts include the OLED. By type, the board carries 12 jumpers, 10 connectors and 2 ICs.

It belongs with the sensors designs in this gallery.

Main components on the Imu

rp2040-zeroOLED

Imu bill of materials (BOM)

28 components, 17 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
rp2040-zero
U1
1
OLED
U2
2
5V
J2, J11
1
Pico-I2C1
J3
1
Pico-I2C2
J4
1
IMU1
J5
1
IMU0
J12
1
Conn_01x06_Pin
J13
1
Conn_01x08_Pin
J14
1
CN3903
J15
1
Top_UART-JST-XH-1x02
J16
6
SolderJumper_3_Bridged12
JP1, JP2, JP3, JP4, JP15, JP16
6
DRDY_SJumper
JP5, JP6, JP7, JP8, JP9, JP10
1
TF-Luna Front
LF1
1
TF-Luna Left
LL1
1
TF-Luna Back
TB1
1
TF-Luna Right
TR1

Imu design files

The KiCad project lives in the PorridgePi/soccer-pcbs repository on GitHub; these links point at the commit this page was built from.

Imu: common questions

What microcontroller does the Imu use?

The Imu is built around the rp2040-zero, from the RP2040/RP2350 family.

How big is the Imu PCB?

The Imu measures 100 × 80 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Imu?

28 components, from 17 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 Imu design files?

From the PorridgePi/soccer-pcbs 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 Imu design in my own project?

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

Can I test firmware for the Imu without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.

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