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oresat
Controller PCB for OreSat reaction wheels, magnetorquers, IMU, and magnetometers
| Reference | Value | Description |
|---|---|---|
| Q6,Q7,Q11,Q12,Q21,Q22,Q26,Q27,Q31,Q32 | MOSFET-PCH-SOT23-6 | |
| Q8,Q9,Q13,Q14,Q23,Q24,Q28,Q29,Q33,Q34 | PMV45EN2R | |
| Q10,Q15,Q25,Q30,Q35 | MOSFET-PCH-dual-SOT23-6 | |
| U1 | MAX892LEUA+T21-0036K-L | |
| U2 | LTC4300A-1 | |
| U3,U16,U22 | STSPIN250 | |
| U4,U21,U23 | INA185 |
| U5,U9,U17,U25,U29 | MAX7310ATE |
|---|
| U6,U10,U18,U26,U30 | MAX4211 |
|---|
| U7,U8,U11,U12,U19,U20,U27,U28,U32,U33 | MIC842LYC5 |
|---|
| U13 | BMI088 |
|---|
| U14 | TCAN330GDCNT |
|---|
| U15 | STM32F042K6T7 |
|---|
| U24,U34-U36 | LTC3624 | IC REG BUCK 5V 2A 8DFN |
|---|
| U31 | TPS62111RSA |
|---|
| U37-U41 | TS5A21366DCUR |
|---|
| C1-C4,C7-C10,C12-C16,C22-C25,C32-C35,C44,C46,C48-C50 | 1u |
|---|
| C5,C17,C53,C65,C66,C77,C103,C105,C107,C109 | 10n |
|---|
| C6,C11,C21,C28,C29,C31,C37-C39,C41-C43,C62,C64,C75,C79,C82-C87,C90,C93,C96,C99-C102 | 100n | 47 µF ±20% 16V Ceramic Capacitor X5R 1206 (3216 Metric) |
|---|
| C18,C55,C67 | 1n |
|---|
| C19,C56,C68 | 22n |
|---|
| C20,C26,C47,C58,C69,C70,C76,C80,C88,C89,C91,C92,C94,C95,C97,C98 | 22u | 47 µF ±20% 16V Ceramic Capacitor X5R 1206 (3216 Metric) |
|---|
| C27,C40,C59,C61,C71,C73,R41-R43,R45-R47,R49,R51,R52,R60,R62,R79,R81-R83,R85-R87,R89,R90,R98,R100,R155-R157,R159,R161-R163,R165,R166,R174,R176,R201,R202,R204,R206-R210,R212,R220,R222,R228,R231,R233-R237,R239,R241,R242,R250,R252 | NP |
|---|
| C30,C36 | 20p |
|---|
| C45 | 10u |
|---|
| C51,C54,C63 | 4.7u |
|---|
| C52,C60,C72 | 2.2u |
|---|
| C57,C74,C78,C81 | 2u2 |
|---|
| C104,C106,C108,C110 | 470n |
|---|
| D1,D3,D5,D7-D9,D11,D13,D16,D17 | GREEN | Green 525nm LED 3.2V 0603 |
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| D2,D4,D6,D10,D14,D18 | AMBER |
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| FID1-FID6 | Fiducial |
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| J1 | J-SAMTEC-TFM-120-X1-XXX-D-RA |
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| J2 | ORESAT-DEBUG-CONNECTOR-SOLAR |
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| J3-J6 | 0555600307 | 30 Position Connector Plug, Outer Shroud Contacts Surface Mount Gold |
|---|
| J7 | Magnetorquer Pins | 6 Position Wire to Board Terminal Block Vertical with Board 0.138" (3.50mm) Through Hole |
|---|
| L1,L2,L4,L5 | 3u3 | FIXED IND 3.3UH 7.5A 21.9MOHM SM |
|---|
| L3 | 6.8u |
|---|
| PCB1 | ORESAT-CARD-V1.3-GENERIC-0RF |
|---|
| R1,R3-R7,R9,R10,R13,R26,R31,R34,R37,R39,R54-R56,R58,R63,R65,R66,R77,R92-R94,R96,R101,R103,R104,R124-R132,R136,R138,R140,R142,R153,R168-R170,R172,R177,R179,R180,R198,R199,R214-R216,R218,R223,R225-R227,R229,R244-R246,R248,R253,R255,R256 | 10k |
|---|
| R2,R20 | 23.7k |
|---|
| R8,R11,R12,R67,R105,R181,R257,R267 | 4.7k |
|---|
| R14,R19,R27,R28,R32,R33,R35,R36,R64,R102,R178,R224,R254 | 100k |
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| R15,R16,R25,R133-R135 | 30m |
|---|
| R17,R21,R23,R29,R137,R139,R141,R143 | 1k |
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| R18,R24,R30 | 47k |
|---|
| R22 | 18k |
|---|
| R38,R44,R48,R50,R53,R73,R80,R84,R88,R91,R111,R115-R123,R158,R160,R164,R167,R187,R203,R205,R211,R213,R232,R238,R240,R243,R263,R271 | 100 |
|---|
| R40,R78,R154,R200,R230 | 10 |
|---|
| R57,R95,R171,R217,R247 | 15m |
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| R59,R61,R97,R99,R173,R175,R219,R221,R249,R251 | 0 |
|---|
| R68,R74,R106,R112,R182,R188,R258,R264,R268,R272 | 665k |
|---|
| R71,R75,R109,R113,R185,R189,R261,R265,R269,R273 | 330k |
|---|
| R72,R76,R110,R114,R186,R190,R262,R266,R270,R274 | 1M |
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| TP1-TP48,TP50-TP55,TP57,TP58,TP60-TP124,TP128-TP135 | TEST-POINT-LARGE-SQUARE |
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| TP49,TP56,TP59,TP125-TP127 | Test-Point |
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| X2 | ECS-160-10-36Q-ES-TR |
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