2 layers42.5 × 21 mm
2 layers45 × 45 mm
Flight ctrl v2
MickAvery/flight-controller-design1Design of my flight controller using KiCAD
- Size
- 45 × 45 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 50
- Nets
- 66
- Pads
- 193
- Tracks, vias
- 523, 58
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 16 Dec 2019
- Updated
- 19 Dec 2019
Overview
Flight ctrl v2 is an open-source printed circuit board by MickAvery, from the MickAvery/flight-controller-design repository on GitHub. It is a 2-layer board of 45 × 45 mm with 50 parts on 66 nets, routed with 523 tracks and 58 vias.
It is built around the LD3985M33R and LSM9DS1. Its parts include 23 capacitors, 7 connectors, 5 resistors, 4 ICs and 1 inductor. It belongs with the STM32 boards of this library.
Main components
2
LD3985M33R
SOT-23-5L-40℃~+125℃@(Tj) 1 150mA 150uA 3.3V 30uVrms 50dB@(10kHz) 60mV@(150mA) 6V Fixed Over Current Protection、Over Temperature Protection、Enable Positive SOT-23-5L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSTMicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
LSM9DS1
LGA-24(3x3.5)-40℃~+85℃ 1.9V~3.6V 16bit Accelerometer Gyroscope SPI、I2C X,Y,Z X,Y,Z ±16g ±2000dps LGA-24(3x3.5) Accelerometers ROHSSTMicroelectronicsAccelerometers
Parts
50| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | 100nF | CC0402ZRY5V7BB104:CAPC1005X55N | C2, C3, C7, C8, C9, C12, C14, C15, C16, C18, C19, C23 |
| 5 | TEST | Measurement_Points:Measurement_Point_Round-TH_Small | 3.3V, 5V, GND, SCL, SDA |
| 4 | 10k | footprints:RC0402FR-0710KL | R1, R2, R3, R4 |
| 2 | 10nF | CC0603KRX7R9BB103:CAPC1608X90 | C4, C20 |
| 2 | 10μF | CC0603MRX5R5BB106:CAPC1608X90 | C5, C17 |
| 2 | 1μF | CC0603KRX5R8BB105:CAPC1608X90 | C1, C6 |
| 2 | 20pF | CC0603JRNPO9BN200:CAPC1608X90 | C21, C22 |
| 1 | 100k | RC0402FR07100KL:RC0402FR-07100KL | R5 |
| 1 | 2.2μF | CC0603KRX5R6BB225:CAPC1608X90 | C13 |
| 1 | 2.2μF | CC0603KRX5R8BB105:CAPC1608X90 | C11 |
| 1 | 4.7μF | CC0402MRX5R4BB475:CAPC1005X55N | C10 |
| 1 | 8MHz | ECS-080-18-23G-JGN-TR:XTAL_ECS-080-18-23G-JGN-TR | Y1 |
| 1 | BK1608HS601-T | BK1608HS601-T:BEADC1608X95N | L1 |
| 1 | ESC1 | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm | J1 |
| 1 | ESC2 | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm | J2 |
| 1 | ESC3 | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm | J3 |
| 1 | ESC4 | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm | J4 |
| 1 | LD3985M33R | st-ics:LD3985MxxR | U1 |
| 1 | LSM9DS1 | st-sensors:LSM9DS1 | U3 |
| 1 | MS5607 | parallax-sensors:MS5607-02BA03 | U4 |
| 1 | RECEIVER | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm | J5 |
| 1 | SERIAL | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm | J6 |
| 1 | STM32F405RG-LQFP64 | st-microcontrollers:STM32F405RxTx-LQFP64 | U2 |
| 1 | SWD | Pin_Headers:Pin_Header_Straight_1x05_Pitch2.54mm | J7 |
The 46 most common of 50 parts.
Questions
How big is the Flight ctrl v2 PCB?
It measures 45 × 45 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Flight ctrl v2 use?
50 parts, built around the LD3985M33R and LSM9DS1. 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 Flight ctrl v2 KiCad files?
From the MickAvery/flight-controller-design repository on GitHub, at the commit this page was made from: the board is flight-ctrl-v2.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Flight ctrl v2 design in my own project?
Its repository states no licence, so its author keeps all rights: ask MickAvery before reusing the design.
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