4 layers95 × 95 mm
4 layers95.1 × 95.1 mm
Final eps pcb 4layer
Cubesat-EPS-Project/final_eps_pcb_4layer- Size
- 95.1 × 95.1 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 186
- Nets
- 235
- Pads
- 702
- Tracks, vias
- 1,314, 63
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 5 May 2023
- Updated
- 7 Jun 2023
Overview
Final eps pcb 4layer is an open-source printed circuit board by Cubesat-EPS-Project, from the Cubesat-EPS-Project/final_eps_pcb_4layer repository on GitHub, published under the GPL-3.0 licence. It is a 4-layer board of 95.1 × 95.1 mm with 186 parts on 235 nets, routed with 1,314 tracks and 63 vias.
It is built around the STM32F405RGT6, SPV1040T and LTC2990CMS, with the STPS2150A and SMM4F5.0A-TR among its other parts. Its parts include 65 resistors, 61 capacitors, 14 diodes, 11 inductors and 9 ICs. It belongs with the STM32 boards of this library.
Main components
5
STM32F405RGT6
LQFP-64(10x10)-40℃~+85℃ 1.8V~3.6V 12bit 12bit 168MHz 192KB 1MB 32 Bit 51 ARM Cortex-M4 Built-in FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
SPV1040T
TSSOP-8-40℃~+125℃@(TJ) 1 2V~5.2V 300mV~5.5V 60uA 70kHz~130kHz Adjustable Boost Boost Built-in Yes TSSOP-8 DC-DC Converters ROHSSTMicroelectronicsBattery Management
LTC2990CMS
MSOP10Quad I2C Voltage, Current and Temperature MonitorAnalog DevicesUncategorised
STPS2150A
SMA(DO-214AC)1 Independent 1.5uA@150V 150V 2A 75A 820mV@2A SMA(DO-214AC) Schottky Diodes ROHSSTMicroelectronicsSchottky Diodes
SMM4F5.0A-TR
DO-222AA-55℃~+175℃ 13.4V 179A@8/20us 2.5kW@8/20us 50uA 5V 6.8V IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional DO-222AA ESD and Surge Protection (TVS/ESD) ROHSSTMicroelectronicsESD And Surge Protection (TVS/ESD)
README
README.mdfinal_eps_pcb_4layer
Shifted to https://github.com/Cubesat-EPS-Project/Final_EPS_Version2
Parts
186| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | 10uF | Library:CAPC2012X94N | C2, C3, C6, C22, C26, C30, C33, C34, C38, C42, C46, C51, C52, C55, C56, C62 |
| 10 | 2M | Library:R_0805_2012Metric | R15, R18, R20, R23, R39, R42, R44, R47, R62, R65 |
| 8 | 100k | Library:R_0805_2012Metric | R14, R32, R33, R34, R35, R36, R37, R38 |
| 8 | 50m | Library:R_0805_2012Metric | R56, R57, R58, R66, R67, R68, R69, R70 |
| 7 | STPS2150A | Library:DIOM5126X265N | D1, D4, D5, D6, D8, D13, D14 |
| 6 | 10uH | Library:IHLP2020CZER2R2M8A | L2, L4, L6, L7, L9, L11 |
| 6 | 1nF | Library:C1005_Commercial | C7, C9, C35, C37, C39, C41 |
| 5 | 100n | Library:C_0402_1005Metric | C11, C12, C13, C15, C17 |
| 5 | 100nF | Library:CAPC2012X94N | C24, C28, C44, C48, C64 |
| 5 | 100pF | Library:CAPC2012X94N | C23, C27, C43, C47, C63 |
| 5 | 1uF | Library:CAPC2012X94N | C25, C29, C45, C49, C65 |
| 5 | NPN | Library:PBSS4310PASQX | Q1, Q2, Q3, Q4, Q5 |
| 5 | TPS25961DRVR | Library:SON65P200X200X80-7N | F1, F2, F3, F4, F6 |
| 4 | 30.9k | Library:RC0603FR-0730K9L | R4, R5, R51, R55 |
| 3 | 130k | Library:R_0805_2012Metric | R8, R28, R31 |
| 3 | 1M | Library:RESC1608X55N | R2, R49, R53 |
| 3 | 1k | Library:R_0805_2012Metric | R6, R26, R29 |
| 3 | 2.2uH | Library:IHHP0805ZHER1R0M01 | L1, L8, L10 |
| 3 | 22uF | Library:CAPC2012X94N | C8, C36, C40 |
| 3 | 22uF | Library:C3216_Commercial | C4, C53, C57 |
| 3 | 390k | Library:R_0805_2012Metric | R7, R27, R30 |
| 3 | 4.7uF | Library:C1210 | C1, C50, C54 |
| 3 | 50.5k | Library:R_0805_2012Metric | R19, R43, R61 |
| 3 | 549k | Library:R_0805_2012Metric | R21, R45, R63 |
| 3 | 787k | Library:R_0805_2012Metric | R22, R46, R64 |
| 3 | 95.3k | Library:RESC2012X60N | R3, R50, R54 |
| 3 | D_Schottky | Library:DIOM5126X265N | D10, D11, D12 |
| 3 | LTC2990 | Library:SOP50P490X110-10N | U2, U3, U4 |
| 3 | LTC3426 | Library:SOT95P280X90-6N | Boost_IC1, Boost_IC2, Boost_IC3 |
| 3 | SMM4F5.0A-TR | Library:DIOM5126X265N | D2, D7, D9 |
| 3 | SPV1040T | Library:SPV1040T | IC2, IC4, IC5 |
| 3 | TPS62203DBVT | Library:SOT95P280X145-5N | Buck_IC1, Buck_IC2, Buck_IC3 |
| 2 | 1.54M | Library:R_0805_2012Metric | R17, R41 |
| 2 | 12p | Library:C_0402_1005Metric | C18, C21 |
| 2 | 2.2uF | Library:CAPC0603X33N | C5, C31 |
| 2 | 2k2 | Library:R_0402_1005Metric | R12, R13 |
| 2 | 2u2 | Library:C_0603_1608Metric | C14, C16 |
| 2 | 953k | Library:R_0805_2012Metric | R16, R40 |
| 1 | 10k | Library:R_0402_1005Metric | R10 |
| 1 | 10n | Library:C_0402_1005Metric | C20 |
| 1 | 16MHz | Library:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | 1k5 | Library:R_0603_1608Metric | R9 |
| 1 | 1u | Library:C_0402_1005Metric | C19 |
| 1 | 1uH | Library:IHHP0805ZHER1R0M01 | L5 |
| 1 | 23.6k | Library:RC0603FR-0730K9L | R25 |
| 1 | 39n | Library:L_0402_1005Metric | L3 |
| 1 | 4.52k | Library:RC0603FR-0730K9L | R24 |
| 1 | 47 | Library:R_0402_1005Metric | R11 |
| 1 | 47nF | Library:C1005_Commercial | C32 |
| 1 | 4u7 | Library:C_0603_1608Metric | C10 |
| 1 | BLUE | Library:LED_0603_1608Metric | D3 |
| 1 | BQ25302RTER | Library:QFN50P300X300X80-17N-D | IC1 |
| 1 | Battery_Cell | Library:BatteryHolder_Keystone_1042_1x18650 | BT1 |
| 1 | PTHF-126-02-GF-Q-368 | Library:CONN_PTHF-126-02-GF-Q-368_SAI | J1 |
| 1 | SI3483DDV-T1-BE3 | Library:SOT95P284X110-6N | IC3 |
| 1 | STM32F405RGT6 | Library:LQFP-64_10x10mm_P0.5mm | U1 |
| 1 | SWD | Library:PinHeader_2x05_P1.00mm_Vertical_SMD | J5 |
| 1 | SW_SPDT | Library:SW_SPDT_PCM12 | SW1 |
| 1 | Sol_X+_X- | Library:JST_GH_SM04B-GHS-TB_1x04-1MP_P1.25mm_Horizontal | J2 |
| 1 | Sol_Y+_Y- | Library:JST_GH_SM04B-GHS-TB_1x04-1MP_P1.25mm_Horizontal | J3 |
| 1 | Sol_Z+_Z- | Library:JST_GH_SM04B-GHS-TB_1x04-1MP_P1.25mm_Horizontal | J6 |
| 1 | Thermistor | Library:103AT2 | TH1 |
| 1 | USB_B_Micro | Library:USB_Micro-B_Amphenol_10118194_Horizontal | J4 |
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This repository uses the SFU Satellite Team's KiCad component library as a submodule. To start working on the repository:
223 parts
Questions
How big is the Final eps pcb 4layer PCB?
It measures 95.1 × 95.1 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Final eps pcb 4layer use?
186 parts, built around the STM32F405RGT6, SPV1040T, LTC2990CMS and STPS2150A. 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 Final eps pcb 4layer KiCad files?
From the Cubesat-EPS-Project/final_eps_pcb_4layer repository on GitHub, at the commit this page was made from: the board is pcb.kicad_pcb and its schematic MPPTv2.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Final eps pcb 4layer design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).