Tartarus Liquid Rocketry Control System
About the Tartarus Liquid Rocketry Control System PCB
Tartarus Liquid Rocketry Control System is an open source Microchip SAM PCB design by BarrettT123, published on GitHub. It is a 6-layer board measuring 174.6 × 124.6 mm, with 331 components from 73 distinct parts.
Its main chip is the SAMD51PXXA, from the Microchip SAM family. Other key parts include the RTQ2569-90GQW-QA, SN74LV1T126DCKRG4, LTC4367HDD-TRPBF, LT6660KCDC-3.3_TRMPBF and MAX17634BATP+. By type, the board carries 136 resistors, 87 capacitors, 28 ICs, 23 diodes, 14 connectors and 9 transistors.
From the project
Files and photos related to my work on the Tartarus Project of the Space Hardware Club
Main components on the Tartarus Liquid Rocketry Control System
Tartarus Liquid Rocketry Control System bill of materials (BOM)
331 components, 73 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | RTQ2569-90GQW-QA | SON65P300X300X80-9N | IC1 |
| 1 | SN74LV1T126DCKRG4 | SOT65P210X110-5N | IC2 |
| 1 | LTC4367HDD-TRPBF | DD_8_ADI | U1 |
| 1 | LT6660KCDC-3.3_TRMPBF | IC_LT6660KCDC-3.3_TRMPBF | U2 |
| 1 | MAX17634BATP+ | MAX17634BATP | U3 |
| 1 | AP63203WU-7 | AP63203WU-7_DIO | U4 |
| 1 | AP63201WU-7 | AP63203WU-7_DIO | U5 |
| 2 | NAU7802SGI | NAU7802SGI | U6, U7 |
| 8 | MCP9601T-E/MX | MCP9601T_E_MX | U8, U10, U12, U14, U16, U18, U20, U22 |
| 8 | SN74LVC1G32DSF2 | DSF6 | U9, U11, U13, U15, U17, U19, U21, U23 |
| 1 | USBLC6-2SC6 | USBLC_6 | U24 |
| 1 | GD25Q64ETIGR | WSON-8-1EP_6x5mm_P1.27mm_EP3.4x4mm | U25 |
| 1 | SAMD51PXXA | SAMD51P20A-AF | U$1 |
| 1 | SI7252DP-T1-GE3 | TRANS_SI7942DP-T1-E3 | Q1 |
| 8 | 2N7002K | 2N7002K_ONS | Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9 |
| 1 | 32kHz | WE-XTAL_IQXC-90 | Y1 |
| 4 | B14B-PASK-1 (LF)(SN) B14B-PASK-1__LF__SN_ | B14BPASK1LFSN | J1, J11, J12, J13 |
| 2 | 2601-3102 | Molex_2x2_1724480004 | J2, J3 |
| 2 | B05B-PASK-1 | CONN_B05B-PASK-1_JST | J4, J5 |
| 1 | FTSH-105-X-X-DV-007-P-X | SAMTEC_FTSH-105-01-X-D-007-K | J6 |
Show 53 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | USB4085-GF-A_REVB | GCT_USB4085-GF-A_REVB | J7 |
| 1 | MSD-4-A | CUI_MSD-4-A | J8 |
| 1 | B03B-PASK-1(LF)(SN) B03B-PASK-1_LF__SN_ | B03BPASK1LFSN | J10 |
| 2 | B07B-PASK-1 | CONN_B07B-PASK-1_JST | J14, J15 |
| 5 | AQ7538-08UTG | uDFN-9_3p8x1p0_LTF | CR1, CR2, CR3, CR4, CR5 |
| 8 | AGQ200A12Z AGQ200A06 | RELAY_AGQ_A_PAN_AGQ200A06 | K1, K2, K3, K4, K5, K6, K7, K8 |
| 2 | B14B-PASK-1 (LF)(SN) B14B-PASK-1__LF__SN_ | B14BPASK1LFSN | Relay_Normally_Closed1, Relay_Normally_Open1 |
| 1 | TS04-66-50-BK-100-SMT | SW_TS04-66-50-BK-100-SMT | S1 |
| 13 | B02B-PASK-1 | CONN_B02B-PASK-1_JST | TC_1, TC_2, TC_3, TC_4, TC_5, TC_6, TC_7, TC_8 +5 |
| 5 | LEDG | LED_0603_1608Metric | D1, D2, D3, D4, D5 |
| 8 | LEDR | LED_0603_1608Metric | D6, D7, D8, D9, D10, D11, D12, D13 |
| 2 | LEDA | LED_0603_1608Metric | D14, D15 |
| 8 | MMSD701T1G | MMSD701T1G | D16, D17, D18, D19, D20, D21, D22, D23 |
| 1 | 10uH | SRP7028A3R3M | L1 |
| 1 | 4u7H | 74438357047 | L2 |
| 1 | 8u2H | IND_CB_DRA127 | L3 |
| 1 | 10uH | L_1008_2520Metric | L4 |
| 5 | 10uF | C_0603_1608Metric | C1, C3, C7, C9, C80 |
| 2 | 680uF | CAP_PY-13x20_KEM_A759PY687M1HAAE026 | C2, C5 |
| 27 | 0u1 | C_0603_1608Metric | C4, C6, C16, C42, C43, C44, C45, C46 +19 |
| 1 | 2u2F | C_0603_1608Metric | C8 |
| 1 | 5600pF | C_0603_1608Metric | C10 |
| 5 | 4u7F | C_0603_1608Metric | C11, C15, C20, C25, C27 |
| 2 | 100nF | C_0603_1608Metric | C12, C13 |
| 12 | 22uF | C_0805_2012Metric | C14, C17, C18, C19, C21, C22, C23, C24 +4 |
| 1 | 100pF | C_0603_1608Metric | C30 |
| 3 | 1uF | C_0603_1608Metric | C32, C76, C87 |
| 1 | 220uF | WCAP-PTHR_10X12.5_DXL_870055675009 | C33 |
| 23 | 0u1F | C_0603_1608Metric | C34, C36, C37, C38, C40, C41, C68, C69 +15 |
| 2 | 470pF | C_0603_1608Metric | C35, C39 |
| 2 | 12pF | C_0603_1608Metric | C66, C67 |
| 1 | 5M62 | R_0603_1608Metric | R1 |
| 1 | 184K | R_0603_1608Metric | R2 |
| 1 | 115K | R_0603_1608Metric | R3 |
| 2 | 510K | R_0603_1608Metric | R4, R5 |
| 30 | 100R | R_0603_1608Metric | R6, R9, R10, R11, R12, R13, R25, R26 +22 |
| 12 | 4K | R_0603_1608Metric | R7, R8, R14, R15, R108, R109, R110, R111 +4 |
| 1 | 51K1 | R_0603_1608Metric | R16 |
| 1 | 100K | R_0603_1608Metric | R17 |
| 1 | 15K4 | R_0603_1608Metric | R18 |
| 4 | 51 | R_0603_1608Metric | R19, R20, R21, R22 |
| 8 | RB | R_0603_1608Metric | R23, R31, R39, R47, R55, R63, R71, R79 |
| 8 | RA | R_0603_1608Metric | R24, R32, R40, R48, R56, R64, R72, R80 |
| 8 | 2M | R_0603_1608Metric | R27, R35, R43, R51, R59, R67, R75, R83 |
| 8 | 487K | R_0603_1608Metric | R28, R36, R44, R52, R60, R68, R76, R84 |
| 8 | 2.49M | R_0603_1608Metric | R29, R37, R45, R53, R61, R69, R77, R85 |
| 10 | 5K1 | R_0603_1608Metric | R87, R89, R91, R93, R95, R97, R99, R101 +2 |
| 8 | 9K1 | R_0603_1608Metric | R88, R90, R92, R94, R96, R98, R100, R102 |
| 9 | 10K | R_0603_1608Metric | R103, R118, R127, R128, R129, R130, R131, R133 +1 |
| 2 | 4k7 | R_0603_1608Metric | R104, R105 |
| 3 | 1K | R_0603_1608Metric | R106, R107, R132 |
| 8 | 90K9 | R_0603_1608Metric | R119, R120, R121, R122, R123, R124, R125, R126 |
| 2 | CAY16-4702F4LF | CAY16_4702F4LF | RN1, RN2 |
Tartarus Liquid Rocketry Control System design files
The KiCad project lives in the BarrettT123/Tartarus-Liquid-Rocketry-Project repository on GitHub; these links point at the commit this page was built from.
Tartarus Liquid Rocketry Control System: common questions
What microcontroller does the Tartarus Liquid Rocketry Control System use?
The Tartarus Liquid Rocketry Control System is built around the SAMD51PXXA, from the Microchip SAM family.
How big is the Tartarus Liquid Rocketry Control System PCB?
The Tartarus Liquid Rocketry Control System measures 174.6 × 124.6 mm, has 6 copper layers and is 1.629 mm thick.
How many components are on the Tartarus Liquid Rocketry Control System?
331 components, from 73 distinct parts. The full bill of materials is listed on this page.
Where can I download the Tartarus Liquid Rocketry Control System design files?
From the BarrettT123/Tartarus-Liquid-Rocketry-Project repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Tartarus Liquid Rocketry Control System design in my own project?
The repository has no license, so all rights stay with BarrettT123. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Tartarus Liquid Rocketry Control System without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug Microchip SAM firmware against it before you order a PCB.
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