2 layers70 × 70 mm
Sensor Stack
keeratrajsinghwork/Stack_based_FC_tMIT
Flight Computer designed for thrustMIT for Spaceport America Cup 2024.
35 parts
2 layers70 × 70 mm
Flight Computer designed for thrustMIT for Spaceport America Cup 2024.
- Size
- 70 × 70 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 48
- Nets
- 92
- Pads
- 236
- Tracks, vias
- 652, 107
- Pours
- 321
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 11 Aug 2024
- Updated
- 11 Aug 2024
Overview
MC stack is an open-source printed circuit board by keeratrajsinghwork, from the keeratrajsinghwork/Stack_based_FC_tMIT repository on GitHub. It is a 2-layer board of 70 × 70 mm with 48 parts on 92 nets, routed with 652 tracks and 107 vias.
It is built around the PZT2222A. Its parts include 20 resistors, 15 capacitors, 3 ICs, 2 connectors and 1 transistor. It belongs with the STM32 boards of this library.
Main components
1Parts
48| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | 22 | Resistor_SMD:R_0805_2012Metric | R4, R6, R8, R9, R10, R11, R12, R13, R14, R15, R16, R19 |
| 10 | 100n | Capacitor_SMD:C_0805_2012Metric | C2, C3, C4, C5, C6, C7, C8, C12, C14, C16 |
| 2 | 10k | Resistor_SMD:R_0805_2012Metric | R17, R20 |
| 2 | 10pF | Capacitor_SMD:C_0805_2012Metric | C1, C11 |
| 2 | 2.5k | Resistor_SMD:R_0805_2012Metric | R5, R7 |
| 2 | 4.7u | Capacitor_SMD:C_0805_2012Metric | C9, C15 |
| 2 | 56 | Resistor_SMD:R_0805_2012Metric | R1, R18 |
| 2 | LOGO | LOGO | G***, G*** |
| 1 | 1u | Capacitor_SMD:C_0805_2012Metric | C13 |
| 1 | 200k | Resistor_SMD:R_0805_2012Metric | R3 |
| 1 | 27MHz | Crystal:Crystal_SMD_Abracon_ABM8G-4Pin_3.2x2.5mm | X1 |
| 1 | 383 | Resistor_SMD:R_0805_2012Metric | R2 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2 |
| 1 | Conn_02x10_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x10_P2.54mm_Vertical | J1 |
| 1 | LED | LED_SMD:LED_0805_2012Metric | DS1 |
| 1 | LED_IMU | LED_SMD:LED_0805_2012Metric | DS2 |
| 1 | Micro_SD_Card | Connector_Card:microSD_HC_Molex_104031-0811 | U1 |
| 1 | PZT2222A | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | Q1 |
| 1 | STM32F411CEUx | Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm | U2 |
| 1 | SW_Push | Button_Switch_SMD:SW_Push_SPST_NO_Alps_SKRK | SW1 |
| 1 | TestPoint_Probe | TestPoint:TestPoint_Pad_2.0x2.0mm | TP1 |
| 1 | ~ | FC_Stack_template:FC_Stack_template | U3 |
Questions
How big is the MC stack PCB?
It measures 70 × 70 mm and has 2 copper layers, 1.6 mm thick.
What parts does the MC stack use?
48 parts, built around the PZT2222A. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the MC stack KiCad files?
From the keeratrajsinghwork/Stack_based_FC_tMIT repository on GitHub, at the commit this page was made from: the board is MC_stack/MC_stack.kicad_pcb and its schematic GPIO_stack/GPIO_stack/GPIO_stack.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the MC stack design in my own project?
Its repository states no licence, so its author keeps all rights: ask keeratrajsinghwork before reusing the design.
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