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Main control circuit board for SUSTAINA-OP

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SUSTAINA-OP/MainBoard_ver2_2

 
 

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Main Board Ver. 2.2

About Main Board

The Main Board is a single board that integrates the circuits for driving the robot designed to be mounted on SUSTAINA-OP.

Note that this is Ver. 2.2. For other versions, please refer to the following repositories.

About Ver. 2.2

now writing...

It is actually used for the 6th generation robot SUSTAINA-OP of the RoboCup Humanoid League team CIT Brains competed in the RoboCup 2022.

PCB preview image
After mounting electronic components
After attaching module board

Repository Contents

\image
PCB preview images and capture of design screen
\libraries
Libraries used in Autodesk Eagle design
Schematic.pdf
Circuit diagram of this product
BOM.txt
Parts lists output from design data
.brd
Board wiring design file by Autodesk Eagle
.sch
Schematic design file by Autodesk Eagle
Gerber_data.zip
Zip folder of Gerber format files for PCB manufacturing requests.
LICENSE
This is a license to use this product. Please confirm before use.
.gitignore
File to exclude cache files from management.

Documentation

BOM

The BOM below shows the components actually mounted on the SUSTAINA-OP equipped MainBoard in RoboCup2022. Many of these boards have been created, and in some cases substitutes have been used. Their details are listed below the BOM.
Eagle Design Parts # Q'ty Mfr. Product # Supplier Description
C1, C2, C3, C4, C5, C6 6 C1608JB1H104K Akizuki Multilayer Ceramic Capacitors SMD/SMT 0.1uF 50V 10% 0603
C11,C15 2 UWT1E221MNL1GS Akizuki Aluminum Electrolytic Capacitors SMD/SMT 220uF 25V 20% AEC-Q200
C12,C14 2 GRM188R71E105KA12 Akizuki Multilayer Ceramic Capacitors SMD/SMT 1uF 25V 10% 0603
C13 1 GRM21BR61E226ME44 Akizuki Multilayer Ceramic Capacitors SMD/SMT 22uF 25V 15% 0603
C16 1 GRM188R6YA106MA73 Akizuki Multilayer Ceramic Capacitors SMD/SMT 10uF 35V 20% 0603
C7, C8, C9, C10 4 35PFV150M8X10.5 Akizuki Aluminum Organic Polymer Capacitors SMD/SMT 150uF 35V 20% AEC-Q200
CH1, CH2 2 XT60PW-M Suzaku Lab. DC Power Connector, Through Hole, Horizontal, Male, 30A 500V
CH3 1 B2B-XH-A-BLACK DAISEN Connector Header Through Hole, Top entry 2 position 2.54mm BLACK
CH4 1 B2B-XH-A-BLUE DAISEN Connector Header Through Hole, Top entry 2 position 2.54mm BLUE
CH5 1 B2B-XH-A-GREEN DAISEN Connector Header Through Hole, Top entry 2 position 2.54mm GREEN
CH6 1 B2B-XH-A-YELLOW DAISEN Connector Header Through Hole, Top entry 2 position 2.54mm YELLOW
CH7 1 B2B-XH-A-RED DAISEN Connector Header Through Hole, Top entry 2 position 2.54mm RED
CH8, CH9 2 S4B-XH-A(LF)(SN)-YELLOW DAISEN Connector Header Through Hole, Side entry 4 position 2.54mm YELLOW
CH10 1 S4B-XH-A(LF)(SN)-GREEN DAISEN Connector Header Through Hole, Side entry 4 position 2.54mm GREEN
CH11, CH12 2 S4B-XH-A(LF)(SN)-BLUE DAISEN Connector Header Through Hole, Side entry 4 position 2.54mm BLUE
CH13 1 S4B-XH-A(LF)(SN)-RED DAISEN Connector Header Through Hole, Side entry 4 position 2.54mm RED
D1 1 SS34FA Mouser Schottky Barrier Rectifiers SMD/SMT 3 A 40 V
F1, F2, F4 3 0891020.NXS Mouser Automotive Fuses LP MINI 58V 20A
F1, F2, F4, F6 4 3557-2 Mouser Fuse Holder Through Hole 500V 30A
F3 1 MF-MSMF010 Akizuki PTC Resettable Fuses SMD/SMT 0.1A 60V 1812
F5 1 MF-MSMF050/30X-2 Mouser PTC Resettable Fuses SMD/SMT 0.5A 30V 1812
F6 1 MO-29 Amazon Automotive Fuses LP MINI 7.5A
IC1, IC2, IC3, IC4 4 ADM3078EARZ Mouser 3.3 V, ±15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
IC5 1 LTC4412ES6 Akizuki PMIC Low Loss PowerPath Controller
L1,L2 2 CDRH127/LDNP-470MC Akizuki Power Inductors - SMD 47uH 3.25A
L3 1 DFE201210S-2R2M Akizuki Power Inductors - SMD 2.2 uH 1.5A
LED1,LED2,LED3,LED4 4 150060VS86000 Mouser Standard LEDs - SMD Green 2V 20mA 573nm 0603
LED5,LED6 2 150060YS75000 Mouser Standard LEDs - SMD Yellow 2V 20mA 590nm 0603
M1 1 FT4232H MINI MODULE Mouser Interface Development Tools USB Hi-Speed FT4323H Evaluation Module
M1 2 FH-2x13SG Akizuki 2.54mm Pin Socket, 2 Row, 26 Pin
Q1, Q2, Q3, Q4, Q5 5 SQM40P10-40L_GE3 Mouser Pch MOSFET 100V 40A 150W 33mohm
R1, R3, R4, R6, R7, R9, R10, R12 8 RC0603FR-10680RL Mouser Thick Film Resistors - SMD 680 Ohms 100-200mW 1% 0603
R13, R14, R22 3 RC0603FR-101KL Mouser Thick Film Resistors - SMD 1 kOhms 100-200mW 1% 0603
R15, R16, R20, R23 4 RC0603FR-102KL Mouser Thick Film Resistors - SMD 2 kOhms 100-200mW 1% 0603
R17 1 RC0603FR-10470KL Mouser Thick Film Resistors - SMD 470 kOhms 100-200mW 1% 0603
R21 1 RC0603FR-078K66L Mouser Thick Film Resistors - SMD 8.66 kOhms 100-200mW 1% 0603
R18, R19 2 RC0603FR-1010KL Mouser Thick Film Resistors - SMD 10 kOhms 100-200mW 1% 0603
R2, R5, R8, R11 4 RC0603FR-10120RL Mouser Thick Film Resistors - SMD 120 Ohms 100-200mW 1% 0603
VR1 1 XL6009E1 Aitendo 400KHz 60V 4A Switching Current Boost / Buck-Boost / Inverting DC/DC Converter
Substitutes Used for No. 1 ~ No. 7
Eagle Design Parts # Q'ty Mfr. Product # Supplier Description
C1, C2, C3, C4, C5, C6 6 GCM188L81H104K57 Akizuki Multilayer Ceramic Capacitors SMD/SMT 0.1uF 50V 10% 0603
Used for No. 13 ~
Eagle Design Parts # Q'ty Mfr. Product # Supplier Description
Q1, Q2, Q3, Q4, Q5 5 SUM110P06-08L-E3 Mouser Pch MOSFET 60V 110A 272W 8.0mohm

PCB Fabrication

PCB(Printed Circuit Board) manufacturing was outsourced to Elecrow.
The custom specifications are as follows.
  • Layer : 2 layers
  • Dimensions : 120 x 65
  • Different PCB Design : 1eg
  • PCB Thickness : 1.6
  • PCB Color : Black
  • Surface Finish : HASL Lead Free
  • Castellated Hole : No
  • Copper Weight : 2oz
  • PCB Stencil : Stencil 15cm X 15cm no frame
  • Stencil Side : Top
The data used to order fabrication are as follows.

Issues with this board

  • Heat generation problem of FETs
  • Poor inrush current protection by load switch circuit

References

Contact

If you have any questions, please contact MasatoKubotera, the product's designer, by E-mail.
E-mail : masatokubotera06@yahoo.co.jp

License Information

This product is open source.
Please review the LICENSE file for license information.

Main Board Ver. 2.2 by Masato Kubotera is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

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Main control circuit board for SUSTAINA-OP

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