HardLabs

Billee hardware-2027

BILLEE-BroncoSTAR·billee-hardware-2027·BILLEE_Rover_Control_Module_V1/BILLEE_Rover_Control_Module_V1.kicad_pcb

Billee hardware-2027 PCB layout, top view — open source RP2040/RP2350 board by BILLEE-BroncoSTAR
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About the Billee hardware-2027 PCB

Billee hardware-2027 is an open source RP2040/RP2350 PCB design by BILLEE-BroncoSTAR, published on GitHub under the MIT license. It is a 4-layer board measuring 240 × 90.5 mm, with 265 components from 65 distinct parts.

Its main chip is the RP2350A, from the RP2040/RP2350 family. Other key parts include the INA780BIDEKR, MCP9808T-E/MS, TPS1HA08BQPWPRQ1, LT8612EUDE#TRPBF and CYA0630-10UH. By type, the board carries 101 resistors, 80 capacitors, 36 ICs, 19 connectors, 11 diodes and 8 transistors.

From the project

Hardware and firmware Repository for BILLEE URC 2027

This repository contains the hardware design and simulation files for the BILLEE Rover Control Module, schematic diagrams for the Science Control Module, F´/Zephyr firmware, Science Arduino firmware, and all supporting resources required to operate BILLEE for URC 2027. If you are looking for our ROS2 Humble Software Stack, refer to billee-software-2027.

- Repository layout - System architecture - BILLEE Rover Control Module PCB - System overview - Power architecture - Per-channel protection chain - Subsystems - Connectors - RCM Firmware - BILLEE Science Control Module Schematic - SCM…

Billee hardware-2027, from the project README
From the project README

Main components on the Billee hardware-2027

INA780BIDEKRMCP9808T-E/MSTPS1HA08BQPWPRQ1LT8612EUDE#TRPBFCYA0630-10UHRP2350AABM8-272-T3W25Q128JVSIQTCA4307DGKRTXS0108EPWRKF301-5.0-2PSN74LVC08APWRLTC7001IMSE#PBF

Billee hardware-2027 bill of materials (BOM)

265 components, 65 distinct parts — part numbers from the project's BOM.

QtyPartRefs
9
INA780BIDEKR
TI(德州仪器)
U1, U25, U26, U27, U28, U29, U30, U33 +1
3
MCP9808T-E/MS
MICROCHIP(美国微芯)
U2, U35, U36
3
TPS1HA08BQPWPRQ1
TI(德州仪器)
U3, U4, U5
3
LT8612EUDE#TRPBF
ADI(亚德诺)
U6, U7, U8
1
CYA0630-10UH
10uH
SHOU HAN(首韩)
U9
1
RP2350A
RP2350A_C42411118
Raspberry Pi(树莓派)
U10
1
ABM8-272-T3
ABM8-272-T3_C20625731
ABRACON
U11
1
W25Q128JVSIQ
W25Q128JVSIQTR
Winbond(华邦)
U12
2
TCA4307DGKR
TI(德州仪器)
U13, U14
1
TXS0108EPWR
TI(德州仪器)
U15
1
KF301-5.0-2P
ESTOP
KEFA(科发)
U16
2
SN74LVC08APWR
TI(德州仪器)
U17, U18
8
LTC7001IMSE#PBF
ADI(亚德诺)
U19, U20, U21, U22, U23, U24, U31, U32
8
IPT007N06N
Infineon(英飞凌)
Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8
4
XT90PW-M.G.Y
AMASS(艾迈斯)
CN1, CN7, CN8, CN9
13
XT60PW-M
AMASS(艾迈斯)
CN2, CN3, CN4, CN5, CN10, CN11, CN12, CN13 +5
1
DF11-18DP-2DSA(01)
DF11-18DP-2DSA
HRS(广濑)
CN6
1
C49257
2.54mm Header
J1
1
TMPA1265SP-330MN-D
33uH
TAI-TECH(台庆)
SW1
1
KMR2
SW2
Show 45 more
QtyPartRefs
1
C72443
RESET SW
SW3
3
TestPoint
TP4, TP5, TP6
1
TYPE-C 16PIN 2MD(073)
TYPE-C 16PIN 2MD
SHOU HAN(首韩)
USB1
1
NCD0805G1
FC-2012UGK-520D5
国星光电
LED1
3
BAS21
D1, D2, D3
8
MBR30200CT
R+O(宏嘉诚)
D4, D5, D6, D7, D8, D9, D10, D11
1
FHW1210HC8R2JGT
8.2u
L1
1
AOTA-B201610S3R3-101-T
3.3u
ABRACON
L2
3
220N
220n
C1, C2, C3
11
4.7U
4.7u
C4, C5, C6, C48, C49, C50, C51, C52 +3
4
1u
C7, C10, C11, C12
2
10N
10n
C8, C9
12
0.1U
0.1u
C13, C14, C15, C72, C73, C74, C75, C76 +4
2
10P
10p
C16, C18
1
4.7P
4.7p
C17
10
10U
10u
C19, C21, C22, C24, C66, C67, C68, C69 +2
2
22U
22u
C20, C23
4
4.7U
4.7u
C25, C26, C28, C29
10
100N
100n
C27, C30, C31, C32, C33, C34, C35, C36 +2
2
15P
15p
C38, C39
1
0.1U
0.1u
C41
8
10U
10u
C42, C43, C44, C45, C46, C47, C60, C61
8
0.47U
0.47u
C54, C55, C56, C57, C58, C59, C63, C65
3
33K
R1, R3, R5
22
10K
R2, R4, R6, R23, R25, R27, R31, R37 +14
5
1k
R7, R8, R9, R39, R46
9
15K
15k
R10, R11, R12, R16, R17, R18, R19, R20 +1
3
4.7K
4.7k
R13, R14, R15
11
200K
200k
R22, R24, R26, R80, R81, R82, R83, R84 +3
2
110K
110k
R28, R29
1
41.2K
R30
1
412K
412k
R32
1
196K
196k
R33
1
88.7K
R34
2
1M
R35, R36
1
33
R38
2
27
R40, R41
1
330
R42
1
DNF
R43
1
0
R44
2
5.1K
5.1k
R57, R58
8
866K
866k
R62, R64, R66, R68, R70, R72, R92, R95
8
34K
34k
R63, R65, R67, R69, R71, R73, R93, R96
8
150K
150k
R74, R75, R76, R77, R78, R79, R94, R97
8
10
R86, R87, R88, R89, R90, R91, R99, R101

Billee hardware-2027 design files

The KiCad project lives in the BILLEE-BroncoSTAR/billee-hardware-2027 repository on GitHub; these links point at the commit this page was built from.

Billee hardware-2027: common questions

What microcontroller does the Billee hardware-2027 use?

The Billee hardware-2027 is built around the RP2350A, from the RP2040/RP2350 family.

How big is the Billee hardware-2027 PCB?

The Billee hardware-2027 measures 240 × 90.5 mm, has 4 copper layers and is 1.67 mm thick.

How many components are on the Billee hardware-2027?

265 components, from 65 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Billee hardware-2027 design files?

From the BILLEE-BroncoSTAR/billee-hardware-2027 repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Billee hardware-2027 design in my own project?

Yes, under the terms of its MIT license, which BILLEE-BroncoSTAR chose for the repository.

Can I test firmware for the Billee hardware-2027 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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