Imu panelized

olin-electric-motorsports·olin-electric-motorsports·vehicle/mkvi/hardware/imu/imu_panelized.kicad_pcb

Imu panelized PCB layout, top view — open source AVR/Arduino board by olin-electric-motorsports

About the Imu panelized PCB

Imu panelized is an open source AVR/Arduino PCB design by olin-electric-motorsports, published on GitHub. It is a 4-layer board measuring 94 × 94 mm, with 639 components from 21 distinct parts.

Its main chip is the ATMEGA16M1-AU-ND, from the AVR/Arduino family. Other key parts include the MCP2561-E/SN-ND, ICM-20948, NCP718BMT500TBG, NCP705MT18TCG and 296-21929-1-ND. By type, the board carries 224 capacitors, 112 resistors, 96 ICs, 80 connectors, 64 jumpers and 16 crystals.

It belongs with the sensors designs in this gallery.

From the project

OEM Monorepo

The development of boards for the Mark VI car will go in this folder.

Main components on the Imu panelized

Imu panelized bill of materials (BOM)

639 components, 21 distinct parts.

QtyPartRefs
16
MCP2561-E/SN-ND
MCP2561-E_SN
U1, U7, U13, U19, U25, U31, U37, U43 +8
16
ATMEGA16M1-AU-ND
ATMEGA16M1
U2, U8, U14, U20, U26, U32, U38, U44 +8
16
ICM-20948
U3, U9, U15, U21, U27, U33, U39, U45 +8
16
NCP718BMT500TBG
U4, U10, U16, U22, U28, U34, U40, U46 +8
16
NCP705MT18TCG
U5, U11, U17, U23, U29, U35, U41, U47 +8
16
296-21929-1-ND
TXB0104RUTR
U6, U12, U18, U24, U30, U36, U42, U48 +8
16
887-1125-1-ND
Crystal_SMD
Y1, Y2, Y3, Y4, Y5, Y6, Y7, Y8 +8
64
SMD_WIRE_TO_BOARD
J1, J3, J4, J5, J6, J8, J9, J10 +56
16
TC2030-IDC
TagConnect_6
J2, J7, J12, J17, J22, J27, J32, J37 +8
64
SolderJumper
JP1, JP2, JP3, JP4, JP5, JP6, JP7, JP8 +56
31
VAL**
mouse-bite-2mm-slot, mouse-bite-2mm-slot1, mouse-bite-2mm-slot2, mouse-bite-2mm-slot3, mouse-bite-2mm-slot4, mouse-bite-2mm-slot5, mouse-bite-2mm-slot6, mouse-bite-2mm-slot7 +23
16
LTW-170ZDC
LED_WHITE
D1, D2, D3, D4, D5, D6, D7, D8 +8
112
478-3352-1-ND
C_0.1uF
C1, C2, C7, C9, C12, C13, C14, C15 +104
16
732-7852-1-ND
C_100pF
C3, C17, C31, C45, C59, C73, C87, C101 +8
32
1276-1130-1-ND
C_30pF
C4, C5, C18, C19, C32, C33, C46, C47 +24
64
1276-6470-1-ND
C_1uF
C6, C8, C10, C11, C20, C22, C24, C25 +56
16
RNCP0805FTD100RCT-ND
R_100
R1, R8, R15, R22, R29, R36, R43, R50 +8
16
667-ERJ-6ENF1200V
R_120
R2, R9, R16, R23, R30, R37, R44, R51 +8
16
CRS0805-FX-1002ELFCT-ND
R_10K
R3, R10, R17, R24, R31, R38, R45, R52 +8
16
RMCF0805JT200RCT-ND
R_330
R4, R11, R18, R25, R32, R39, R46, R53 +8
Show 1 more
QtyPartRefs
48
5-2176093-2
R_10k
R5, R6, R7, R12, R13, R14, R19, R20 +40

Imu panelized design files

The KiCad project lives in the olin-electric-motorsports/olin-electric-motorsports repository on GitHub; these links point at the commit this page was built from.

Imu panelized: common questions

What microcontroller does the Imu panelized use?

The Imu panelized is built around the ATMEGA16M1-AU-ND, from the AVR/Arduino family.

How big is the Imu panelized PCB?

The Imu panelized measures 94 × 94 mm, has 4 copper layers and is 1.6062 mm thick.

How many components are on the Imu panelized?

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

Where can I download the Imu panelized design files?

From the olin-electric-motorsports/olin-electric-motorsports repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Imu panelized design in my own project?

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

Can I test firmware for the Imu panelized without the hardware?

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

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