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H&S Board

UCLA-Bruin-Supermileage·SMV_boards_2024-2025·Headlights and Sensors/H&S Board/H&S Board/H&S Board.kicad_pcb

H&S Board layout, top view — open source RP2040/RP2350 board by UCLA-Bruin-Supermileage

About the H&S Board

H&S Board is an open source RP2040/RP2350 PCB design by UCLA-Bruin-Supermileage, published on GitHub. It is a 2-layer board measuring 109.8 × 74 mm, with 56 components from 31 distinct parts.

Its main chip is the RP2040, from the RP2040/RP2350 family. Other key parts include the UA78M05QDCYRG4Q1, ADS131M04IPWR and MCP6286T-E/OT. By type, the board carries 21 resistors, 14 capacitors, 8 connectors, 5 ICs, 3 transistors and 2 diodes.

Main components on the H&S Board

UA78M05QDCYRG4Q1ADS131M04IPWRMCP6286T-E/OT

H&S Board bill of materials (BOM)

56 components, 31 distinct parts.

QtyPartRefs
1
UA78M05QDCYRG4Q1
U2
1
ADS131M04IPWR
U4
3
MCP6286T-E/OT
U7, U8, U9
3
PSMN1R8-40YLC,115
Q1, Q2, Q3
5
430450200
J1, J2, J5, J6, J9
1
22035035
J3
1
0430450401
Molex Micro-Fit 4 Pin
J4
1
DAQ Board
J7
1
ASM330LHHTR
Accel1
1
Driver UI
CAN1
1
~
RP2
2
LED
D1, D2
1
C0805C106K8RACTU
10u
C1
1
C0805C224K3RACTU
0.22 uF
C2
1
C0805C104K5RACTU
0.1uF
C3
2
1uF,16V
C4, C10
3
C0805C475K4RACTU
0.1 uF
C5, C7, C8
1
C0805C475K4RACTU
0.47uF
C6
3
C0805C475K4RACTU
4.7nF,16V
C9, C13, C14
1
C0805C104K5RACTU
0.1u
C11
Show 11 more
QtyPartRefs
1
C0805C104K5RACTU
0.1uF,50V
C12
3
10kohms, 0.125W
R1, R4, R15
3
1KΩ
R2, R3, R16
2
150Ω
R5, R11
2
10k
R6, R8
2
12.1kohms, 0.125W
R7, R24
2
10k
R9, R10
3
50 Ohms
R18, R19, R20
1
10Kohms
R21
1
10kohms, 0.125W
R22
2
47Kohms
R23, R25

H&S Board design files

The KiCad project lives in the UCLA-Bruin-Supermileage/SMV_boards_2024-2025 repository on GitHub; these links point at the commit this page was built from.

H&S Board: common questions

What microcontroller does the H&S Board use?

The H&S Board is built around the RP2040, from the RP2040/RP2350 family.

How big is the H&S Board?

The H&S Board measures 109.8 × 74 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the H&S Board?

56 components, from 31 distinct parts. The full bill of materials is listed on this page.

Where can I download the H&S Board design files?

From the UCLA-Bruin-Supermileage/SMV_boards_2024-2025 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the H&S Board design in my own project?

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

Can I test firmware for the H&S Board 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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