OreSat Mag Card
About the OreSat Mag Card PCB
OreSat Mag Card is an open source PCB design by oresat, published on GitHub under the GPL-2.0 license. It is a 4-layer board measuring 99.8 × 94.6 mm, with 175 components from 50 distinct parts.
Other key parts include the MAX7310ATE+, MIC842LYC5-TR, TS5A21366DCUR, MAX4211FETE and TPS62111RSA. By type, the board carries 77 resistors, 62 capacitors, 17 ICs, 5 transistors, 5 connectors and 4 diodes.
It belongs with the sensors designs in this gallery.
From the project
Controller PCB for OreSat reaction wheels, magnetorquers, IMU, and magnetometers
The OreSat Mag Card handles three things for the open source OreSat CubeSat system:
- Reads the four magnetometers located on the end caps of the satellite and broadcasts the data on the CAN bus. - Reads the 6 DOF inertial measurement unit (IMU) and broadcasts the data on the CAN bus (mostly just the gyroscopes). - Runs the three magnetorquers based on commands from the C3 via the CAN bus.
Main components on the OreSat Mag Card
OreSat Mag Card bill of materials (BOM)
175 components, 50 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MAX7310ATE+ MAX7310 Analog Devices | QFN-16-1EP_4x4mm_P0.65mm_EP2.1x2.1mm | U1 |
| 2 | MIC842LYC5-TR MIC842LYC5 Microchip | SOT-353_SC-70-5 | U2, U3 |
| 1 | TS5A21366DCUR Texas Instruments | VSSOP-8_2.3x2mm_P0.5mm | U4 |
| 1 | MAX4211FETE Maxim | QFN-16-1EP_4x4mm_P0.65mm_EP2.1x2.1mm | U5 |
| 1 | TPS62111RSA Texas Instruments | Texas_RSA_VQFN-16-1EP_4x4mm_P0.65mm_EP2.7x2.7mm | U6 |
| 1 | MCXN947VKLT NXP | MCXN947KVLT-QFP50P1600X1600X160-101N | U7 |
| 1 | TCAN337GDCNR TCAN337G Texas Instruments | SOT-23-8 | U8 |
| 1 | LTC4300A-1IMS8#TRPBF LTC4300A-1 Analog Devices | MSOP-8_3x3mm_P0.65mm | U10 |
| 1 | MAX892LEUA+T Analog Devices | MSOP-8_3x3mm_P0.65mm | U11 |
| 3 | STSPIN250 STMicroelectronics | VQFN-16-1EP_3x3mm_P0.5mm_EP1.8x1.8mm | U12, U13, U16 |
| 3 | INA185A2QDCKRQ1 INA185A2Q Texas Instruments | SOT-363_SC-70-6 | U14, U15, U17 |
| 1 | BMI270 Bosch Sensortec | PQFN50P300X250X97-14N | U18 |
| 1 | DMP2110UVTQ-7 Diodes Incorporated | SOT-23-6 | Q1 |
| 2 | DMN2050LQ-7 Diodes Incorporated | SOT-23 | Q2, Q5 |
| 2 | DMPH2040UVTQ-7 Diodes Incorporated | TSOT-23-6 | Q3, Q4 |
| 1 | 830108212309 24 MHz Wurth Electronics | Crystal_SMD_2016-4Pin_2.0x1.6mm | Y1 |
| 1 | TFM-120-01-L-D-RA J-SAMTEC-TFM-120-01-L-D-RA Samtec Inc. | J-SAMTEC-TFM-120-X1-XXX-D-RA | J1 |
| 1 | SM14B-SHLS-TF JST | J-JST-SM14BSHLSTF | J2 |
| 3 | S02B-PASK-2 JST | JST-S02BPASK2LFSN | J3, J4, J5 |
| 1 | N/A ORESAT-CARD-V1.3-GENERIC-0RF N/A | ORESAT-CARD-V1.3-0RF | PCB1 |
Show 30 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | 150060AS75000 AMBER Wurth | LED_0603_1608Metric | D1, D4 |
| 2 | 150060GS75000 GREEN Wurth | LED_0603_1608Metric | D2, D3 |
| 1 | 2508051217Y6 120 ohm Fair-Rite | 0805-B-NOSILK | FB1 |
| 1 | ECS-MPI4040R4-6R8-R 6.8u ECS | L_ECS-MPI4040 | L1 |
| 1 | SRP2012TMA-1R5M 1.5u Bourns Inc. | L_0805_2012Metric | L2 |
| 2 | GRT21BC71E106KE13K 10u Murata Electronics | 0805-B-NOSILK | C1, C8 |
| 12 | GRT188R71E105KE13D 1u Murata Electronics | 0603-C-NOSILK | C2, C3, C5, C7, C9, C22, C31, C32 +4 |
| 19 | C0603C104K5RACAUTO 100n KEMET | 0603-C-NOSILK | C4, C6, C15, C16, C17, C23, C24, C25 +11 |
| 7 | C0603C103J5RACAUTO 10n KEMET | 0603-C-NOSILK | C10, C37, C39, C40, C42, C59, C61 |
| 1 | C0603C474K3RACAUTO 470n KEMET | 0603-C-NOSILK | C11 |
| 5 | GRT21BC81C226ME13L 22u Murata Electronics | 0805-B-NOSILK | C12, C20, C45, C46, C63 |
| 2 | C0603C479D5GACAUTO 4.7p KEMET | 0603-C-NOSILK | C13, C14 |
| 2 | GRT188C71C475KE13D 4.7u Murata Electronics | 0603-C-NOSILK | C18, C19 |
| 4 | GRT188C71E225KE13D 2.2u Murata Electronics | 0603-C-NOSILK | C21, C47, C49, C64 |
| 3 | C0603C102J5RACAUTO 1n KEMET | 0603-C-NOSILK | C38, C41, C60 |
| 3 | C0603C223J5RACAUTO 22n KEMET | 0603-C-NOSILK | C43, C44, C62 |
| 2 | C0603C103J5RACAUTO 100n KEMET | 0603-C-NOSILK | C48, C50 |
| 19 | RMCF0603FT100R 100 Stackpole Electronics | 0603-C-NOSILK | R1, R2, R3, R4, R5, R6, R7, R8 +11 |
| 2 | RMCF0603FT665K 665k Stackpole Electronics | 0603-C-NOSILK | R14, R15 |
| 21 | RMCF0603FT10K0 10k Stackpole Electronics | 0603-C-NOSILK | R18, R23, R24, R26, R30, R32, R34, R39 +13 |
| 2 | RMCF0603FT330K 330k Stackpole Electronics | 0603-C-NOSILK | R19, R20 |
| 2 | RMCF0603FT1M00 1M Stackpole Electronics | 0603-C-NOSILK | R21, R22 |
| 11 | RMCF0603FT4K70 4.7k Stackpole Electronics | 0603-C-NOSILK | R25, R38, R45, R46, R48, R50, R51, R54 +3 |
| 1 | RMCF0603FT100K 100k Stackpole Electronics | 0603-C-NOSILK | R29 |
| 7 | CSR1206FK30L0 30m Stackpole Electronics | 1206-C | R31, R65, R66, R67, R68, R73, R74 |
| 1 | DNP | 0603-C-NOSILK | R33 |
| 1 | RMCF0603ZT0R00 0 Stackpole Electronics | 0603-C-NOSILK | R37 |
| 3 | RMCF0603FT23K7 23.7k Stackpole Electronics Inc | 0603-C-NOSILK | R53, R58, R60 |
| 4 | RMCF0603FT1K00 1k Stackpole Electronics | 0603-C-NOSILK | R59, R61, R62, R71 |
| 3 | RMCF0603FT47K0 47k Stackpole Electronics | 0603-C-NOSILK | R63, R64, R72 |
OreSat Mag Card design files
The KiCad project lives in the oresat/oresat-adcs-hardware repository on GitHub; these links point at the commit this page was built from.
OreSat Mag Card: common questions
How big is the OreSat Mag Card PCB?
The OreSat Mag Card measures 99.8 × 94.6 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the OreSat Mag Card?
175 components, from 50 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 OreSat Mag Card design files?
From the oresat/oresat-adcs-hardware 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 OreSat Mag Card design in my own project?
Yes, under the terms of its GPL-2.0 license, which oresat chose for the repository.
More boards in oresat-adcs-hardware
STM32Oresat adcs card
99.8 × 94.6 mm579 parts4LGPL-2.019
Rev6.0 flat powerstage
100 × 100 mm263 parts4LGPL-2.019
OreSat Reaction Wheel Card
99.8 × 94.6 mm258 parts4LGPL-2.019
MCXN Reaction Wheel Board
35 × 50 mm210 parts6LGPL-2.019
STM32Controller rev5.0 flat
100 × 100 mm198 parts4LGPL-2.019
STM32Rev6.0 flat controlstage
57.6 × 80.1 mm134 parts4LGPL-2.019
STM32Control stage
40 × 36.5 mm78 parts6LGPL-2.019
As5047p breakout rev2
40 × 39.5 mm8 parts2LGPL-2.019
Similar boards
Sensor smd
scottbez1
40 × 20 mm5 parts2LApache-2.04.2k
Sensors
StuckAtPrototype
15.2 × 9 mm14 parts4LApache-2.03.8k
Microphone
Mentra-Community
5.5 × 6.1 mm6 parts2LMIT1.2k
TemperaturePCB PANEL
stuartpittaway
116 × 75.5 mm178 parts2LCC-BY-NC-4.01.1k
Pots
shanteacontrols
390 × 93 mm75 parts2LApache-2.0956
ButtonsLEDs
390 × 37 mm82 parts2LApache-2.0956