Imu panelized
olin-electric-motorsports·olin-electric-motorsports·vehicle/mkvi/hardware/imu/imu_panelized.kicad_pcb
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.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 16 | MCP2561-E/SN-ND MCP2561-E_SN | DFN8_3x3MC_MCH | U1, U7, U13, U19, U25, U31, U37, U43 +8 |
| 16 | ATMEGA16M1-AU-ND ATMEGA16M1 | 32-QFN | U2, U8, U14, U20, U26, U32, U38, U44 +8 |
| 16 | ICM-20948 | InvenSense_QFN-24_3x3mm_P0.4mm | U3, U9, U15, U21, U27, U33, U39, U45 +8 |
| 16 | NCP718BMT500TBG | 6-WDFN | U4, U10, U16, U22, U28, U34, U40, U46 +8 |
| 16 | NCP705MT18TCG | 6-WDFN | U5, U11, U17, U23, U29, U35, U41, U47 +8 |
| 16 | 296-21929-1-ND TXB0104RUTR | TXB0104RUTR | U6, U12, U18, U24, U30, U36, U42, U48 +8 |
| 16 | 887-1125-1-ND Crystal_SMD | Crystal_SMD_FA238 | Y1, Y2, Y3, Y4, Y5, Y6, Y7, Y8 +8 |
| 64 | SMD_WIRE_TO_BOARD | SolderWirePad_1x01_SMD_1.5x1.5mm | J1, J3, J4, J5, J6, J8, J9, J10 +56 |
| 16 | TC2030-IDC TagConnect_6 | TC2030-IDC-NL | J2, J7, J12, J17, J22, J27, J32, J37 +8 |
| 64 | SolderJumper | SolderJumper-2_Open_Hooks0.8x1.8mm | JP1, JP2, JP3, JP4, JP5, JP6, JP7, JP8 +56 |
| 31 | VAL** | mouse-bite-2mm-slot | 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 | LED_0603_1608Metric | D1, D2, D3, D4, D5, D6, D7, D8 +8 |
| 112 | 478-3352-1-ND C_0.1uF | C_0603_1608Metric | C1, C2, C7, C9, C12, C13, C14, C15 +104 |
| 16 | 732-7852-1-ND C_100pF | C_0603_1608Metric | C3, C17, C31, C45, C59, C73, C87, C101 +8 |
| 32 | 1276-1130-1-ND C_30pF | C_0603_1608Metric | C4, C5, C18, C19, C32, C33, C46, C47 +24 |
| 64 | 1276-6470-1-ND C_1uF | C_0603_1608Metric | C6, C8, C10, C11, C20, C22, C24, C25 +56 |
| 16 | RNCP0805FTD100RCT-ND R_100 | R_0603_1608Metric | R1, R8, R15, R22, R29, R36, R43, R50 +8 |
| 16 | 667-ERJ-6ENF1200V R_120 | R_0603_1608Metric | R2, R9, R16, R23, R30, R37, R44, R51 +8 |
| 16 | CRS0805-FX-1002ELFCT-ND R_10K | R_0603_1608Metric | R3, R10, R17, R24, R31, R38, R45, R52 +8 |
| 16 | RMCF0805JT200RCT-ND R_330 | R_0603_1608Metric | R4, R11, R18, R25, R32, R39, R46, R53 +8 |
Show 1 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 48 | 5-2176093-2 R_10k | R_0603_1608Metric | 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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