4 layers68.8 × 86.5 mm
Relay bank
cuspaceflight/royale
Control and Instrumentation Systems for the White Giant test stand
43 parts1
2 layers
Valve controller
cuspaceflight/royale1Control and Instrumentation Systems for the White Giant test stand
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 42
- Nets
- 72
- Pads
- 216
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 6 (file 20211014)
- Created
- 15 Aug 2021
- Updated
- 17 Mar 2022
Overview
Valve controller is an open-source printed circuit board by cuspaceflight, from the cuspaceflight/royale repository on GitHub. It is a 2-layer board with 42 parts on 72 nets.
It is built around the STM32F405RGT6, MAX14787EGSA+ and MAX604CPA+, with the BSS138 among its other parts. Its parts include 14 capacitors, 8 diodes, 6 resistors, 3 ICs and 2 transistors. It belongs with the audio and music boards and the STM32 boards of this library.
Main components
4
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)
MAX14787EGSA+
SOIC-8-40℃~+105℃ 1 1 3V~5.5V 500Kbps Transceiver SOIC-8 RS-485 / RS-422 ICs ROHSMaxim Integrated (Analog Devices)RS-485 / RS-422 ICs
MAX604CPA+
PDIP-80℃~+70℃@(Ta) 1 1.25V~11V、3.3V 11.5V 15uA 240mV@(200mA) 250uVrms 500mA Fixed、Adjustable Over Current Protection、Over Temperature Protection、Enable Positive PDIP-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMaxim Integrated (Analog Devices)Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
BSS138
SOT-23-55℃~+150℃ 1 N-channel 1.1Ω@10V、1.2Ω@4.5V 1.2V 1.7nC@10V 17.5pF 340mA 350mW 50V 6.5pF N-Channel SOT-23 MOSFETs ROHShongjiachengMOSFETs
README
README.md
PROJECT ROYALE
Cambridge University Spaceflight
Parts
42| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 100n | royale:C_0402 | C104, C105, C107, C108, C109, C112 |
| 6 | Diode_ESD | royale:D_0402 | D102, D103, D104, D105, D106, D107 |
| 4 | MountingHole_Pad | royale:MountingHole_Pad | H101, H102, H103, H104 |
| 3 | 100 | royale:R_0402 | R101, R201, R301 |
| 2 | 10p | royale:C_0402 | C113, C114 |
| 2 | 10u | royale:C_0402 | C101, C102 |
| 2 | 110k | royale:R_0402 | R202, R302 |
| 2 | 2µ2 | royale:C_0402 | C110, C111 |
| 2 | BSS138 | royale:BSS138 | Q201, Q301 |
| 2 | Diode_Schottky | royale:D_0402 | D201, D301 |
| 2 | SPST Relay | royale:Relay | K201, K301 |
| 1 | 120 | royale:R_0402 | R102 |
| 1 | 1µ | royale:C_0402 | C103 |
| 1 | 26M | royale:Xtal_SMD_2016 | Y101 |
| 1 | 4µ7 | royale:C_0402 | C106 |
| 1 | MAX14787E | royale:MAX14787E | U103 |
| 1 | MAX604 | royale:MAX604 | U101 |
| 1 | SERIAL | royale:RJ45_Amphenol_RJHSE5380 | J106 |
| 1 | STM32F405RGT6 | royale:STM32F405RGT6 | U102 |
| 1 | SWD | royale:Header_SWD | J105 |
Questions
What parts does the Valve controller use?
42 parts, built around the STM32F405RGT6, MAX14787EGSA+, MAX604CPA+ and BSS138. 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 Valve controller KiCad files?
From the cuspaceflight/royale repository on GitHub, at the commit this page was made from: the board is schematics/01-valve-controller/valve-controller.kicad_pcb and its schematic schematics/01-valve-controller/fire_ctrl.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Valve controller design in my own project?
Its repository states no licence, so its author keeps all rights: ask cuspaceflight before reusing the design.
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