HardLabs

Hestia

mawson-rovers·hestia·hestia-pcb/hestia.kicad_pcb

Hestia PCB layout, top view — open source TI MSP430/CC board by mawson-rovers

About the Hestia PCB

Hestia is an open source TI MSP430/CC PCB design by mawson-rovers, published on GitHub under the MIT license. It is a 4-layer board measuring 90.2 × 95.9 mm, with 141 components from 48 distinct parts.

Its main chip is the MSP430F2618TPN, from the TI MSP430/CC family. Other key parts include the LM2655MTC-3.3/NOPB, ADS7828E/2K5, MAX31725MTA+T, TXB0104QPWRQ1 and LTC4313IDD-1#PBF. By type, the board carries 53 capacitors, 43 resistors, 14 inductors, 10 ICs, 7 diodes and 2 crystals.

It belongs with the sensors, science & space and test & measurement designs in this gallery.

From the project

Hestia is a space-ready heater & temperature measurement system developed by Mawson Rovers in Sydney. Its first mission will demonstrate a novel UTS heatsink design, aboard the Waratah Seed cubesat mission. It is due to launch on a SpaceX rocket in July 2024.

Hestia is a cubesat circuit board developed by Mawson Rovers in support of [UTS Resilient Space Computing initiative][uts]. It is designed to provide temperature control and monitoring for a demonstration heatsink payload which will be launched aboard the [Waratah Seed satellite][ws] on a SpaceX rocket in early 2024.

[ws]: https://www.waratahseed.space [uts]: https://web-tools.uts.edu.au/projects/detail.cfm?ProjectId=PRO22-15177

Main components on the Hestia

LM2655MTC-3.3/NOPBMSP430F2618TPNADS7828E/2K5MAX31725MTA+TTXB0104QPWRQ1LTC4313IDD-1#PBFINA826AIDRGR

Hestia bill of materials (BOM)

141 components, 48 distinct parts.

QtyPartRefs
1
LM2655MTC-3.3/NOPB
Texas Instruments
U1
1
MSP430F2618TPN
MSP430F2618TPN_Simplifed
Texas Instruments
U2
1
ADS7828E/2K5
ADS7828
Texas Instruments
U3
4
MAX31725MTA+T
Analog Devices Inc./Maxim Integrated
U4, U5, U6, U7
1
TXB0104QPWRQ1
TXB0104PW
Texas Instruments
U8
1
LTC4313IDD-1#PBF
LTC4313-1
Analog Devices Inc.
U9
1
INA826AIDRGR
DNP
Texas Instruments
U10
1
FDS8876
onsemi
Q1
1
CM7VT1A32.768KHZ125PF20PPMTBQAT3
32.768kHz 12.5pf
Micro Crystal AG
Y1
1
ECS-147.4-12-33-AGN-TR
14.7456MHz 12pf
ECS Inc.
Y2
1
5040500691
Serial Connector
Molex
J1
1
5040500691
i2c connector
Molex
J2
1
M50-3530342
Jumper_3_Bridged12
Harwin Inc.
JP1
1
PTS810 SJK 250 SMTR LFS
SW_Push
C&K
SW1
6
NTCS0603E3103JMT
Thermistor NTC 10K 3610K
Vishay Beyschlag/Draloric/BC Components
TH1, TH2, TH3, TH4, TH5, TH6
1
RMCF0603ZT0R00
0R
Stackpole Electronics Inc
e1
1
LS R976-NR-1
RED LED
OSRAM Opto (ams OSRAM)
D1
2
LO R976-PS-1
ORANGE LED
OSRAM Opto (ams OSRAM)
D2, D5
1
LG R971-KN-1
GREEN LED
OSRAM Opto (ams OSRAM)
D3
1
150080BS75000
BLUE LED
Würth Elektronik
D4
Show 28 more
QtyPartRefs
1
SK34A-LTP
Micro Commercial Co
D6
1
BAT54SWT1G
BAT54S
onsemi
D7
10
MMZ1608A222BTA00
TDK
FB1, FB4, FB5, FB6, FB7, FB8, FB10, FB11 +2
3
74279220321
Würth Elektronik
FB2, FB3, FB9
1
SRP5030C-100M
10uH
Bourns Inc.
L2
7
LMK212BBJ476MG-T
47uF 10V
Taiyo Yuden
C1, C4, C23, C26, C33, C36, C37
1
CL10B472KB8WPNC
4.7nF
Samsung Electro-Mechanics
C2
4
CL31A226MOCLNNC
22uF 16V
Samsung Electro-Mechanics
C5, C6, C7, C8
7
CC0603MRX5R7BB106
10uF 16V
YAGEO
C9, C16, C24, C25, C28, C30, C32
25
CL10B104KB8WPND
0.1uF
Samsung Electro-Mechanics
C10, C15, C17, C18, C19, C20, C21, C22 +17
4
C0603C200G4HAC7867
20pF
KEMET
C11, C12, C13, C14
1
C0603C222K5RACAUTO
2.2n
KEMET
C38
1
VJ0603A101FXACW1BC
100p
Vishay Vitramon
C39
3
0603ZC105MAT2A
1uF
KYOCERA AVX
C50, C55, C56
1
ERJ-PA3F3302V
33K
Panasonic Electronic Components
R1
2
ESR03EZPF4700
470R
Rohm Semiconductor
R2, R46
2
ERJ-PA3J473V
47K
Panasonic Electronic Components
R3, R7
6
RMCF0603ZT0R00
0R
Stackpole Electronics Inc
R6, R35, R36, R37, R38, R45
1
RC0603JR-13100RL
180R 5% 1/10W
YAGEO
R8
4
RC0603JR-13100RL
100R 5% 1/10W
YAGEO
R9, R10, R40, R41
18
RR0816P-103-D
10K 0.5% 1/16W
Susumu
R11, R12, R13, R14, R15, R16, R17, R18 +10
1
RC1210JR-070RL
0R
YAGEO
R20
2
RC0603JR-071K3L
1K3 5% 1/10W
YAGEO
R21, R22
1
RMCF0603ZT0R00
DNP
Stackpole Electronics Inc
R27
2
RC0603JR-072K7L
2K7 5% 1/10W
YAGEO
R28, R29
1
ERA-2AEB4990X
DNP
Panasonic Electronic Components
R42
1
LVK12R010CER
LVK12R050CER
Ohmite
R43
1
RR0816P-103-D
DNP
Susumu
R44

Hestia design files

The KiCad project lives in the mawson-rovers/hestia repository on GitHub; these links point at the commit this page was built from.

Hestia: common questions

What microcontroller does the Hestia use?

The Hestia is built around the MSP430F2618TPN, from the TI MSP430/CC family.

How big is the Hestia PCB?

The Hestia measures 90.2 × 95.9 mm, has 4 copper layers and is 1.58 mm thick.

How many components are on the Hestia?

141 components, from 48 distinct parts. The full bill of materials is listed on this page.

Where can I download the Hestia design files?

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

Can I use the Hestia design in my own project?

Yes, under the terms of its MIT license, which mawson-rovers chose for the repository.

Can I test firmware for the Hestia without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug TI MSP430/CC firmware against it before you order a PCB.

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