HardLabs

Main board

MUNAKATA-EPC·Artemis_2023·KiCad_Projects/2022 early/main_board/main board old/main board.kicad_pcb

Main board layout, top view — open source PIC board by MUNAKATA-EPC

About the Main board

Main board is an open source PIC PCB design by MUNAKATA-EPC, published on GitHub. It is a 2-layer board measuring 109.9 × 109.9 mm, with 75 components from 19 distinct parts.

Its main chip is the PIC18F26K20_ISS, from the PIC family. Other key parts include the open_mv, type-c_sirial, Akizuki_Logiv_Level_converter, MPU6050 and TSSP58038. By type, the board carries 35 resistors, 16 capacitors, 15 ICs, 5 diodes and 4 connectors.

From the project

アルテミス2023シーズンのリポジトリです。詳しくはwikiで。

このReadmeでは軽く自チームの紹介がてら結果報告やロボット概要をまとめておきます。 詳しくはいつか出る全国大会の記事で。

Main components on the Main board

open_mvtype-c_sirialPIC18F26K20_ISSAkizuki_Logiv_Level_converterMPU6050TSSP58038Seeeduino_Xiao

Main board bill of materials (BOM)

75 components, 19 distinct parts.

QtyPartRefs
1
open_mv
U1 Open MV
1
type-c_sirial
U2
1
PIC18F26K20_ISS
U3
1
Akizuki_Logiv_Level_converter
U4
1
MPU6050
U5
8
TSSP58038
U6, U7, U8, U9, U12, U13, U14, U15
2
Seeeduino_Xiao
U10, U11
2
Conn_01x04_Female
J1, J2
1
Conn_01x02_Female
J3
1
Conn_01x05_Female
J4
1
D
D1
4
LED
D2, D3, D4, D5
4
C
C1, C5, C10, C15
12
C_Small
C2, C3, C4, C6, C7, C8, C9, C11 +4
1
R_Variable
R1
4
R
R2, R3, R4, R31
8
10k
R5, R6, R7, R9, R14, R24, R25, R26
18
100k
R8, R10, R11, R12, R13, R19, R20, R21 +10
4
330
R15, R16, R17, R18

Main board design files

The KiCad project lives in the MUNAKATA-EPC/Artemis_2023 repository on GitHub; these links point at the commit this page was built from.

Main board: common questions

What microcontroller does the Main board use?

The Main board is built around the PIC18F26K20_ISS, from the PIC family.

How big is the Main board?

The Main board measures 109.9 × 109.9 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Main board?

75 components, from 19 distinct parts. The full bill of materials is listed on this page.

Where can I download the Main board design files?

From the MUNAKATA-EPC/Artemis_2023 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Main board design in my own project?

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

Can I test firmware for the Main board without the hardware?

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

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