4 layers80 × 100 mm
4 layers75 × 50 mm
Controller
TanvKT/DroneProjectHardwarePCB schematic and design for Drone Project
- Size
- 75 × 50 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 74
- Nets
- 63
- Pads
- 222
- Tracks, vias
- 297, 64
- Pours
- 6
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 28 Jan 2026
- Updated
- 24 Feb 2026
Overview
Controller is an open-source printed circuit board by TanvKT, from the TanvKT/DroneProjectHardware repository on GitHub, published under the MIT licence. It is a 4-layer board of 75 × 50 mm with 74 parts on 63 nets, routed with 297 tracks and 64 vias.
It is built around the STM32G070KBT6, AP63203WU and SN74LVC1G08DBVR, with the THB001P, SM6F14AY and 3352T-1-104LF among its other parts. Its parts include 30 resistors, 19 capacitors, 5 ICs, 5 diodes and 3 connectors. It belongs with the STM32 boards of this library.
Main components
6
STM32G070KBT6
LQFP-32(7x7)-40℃~+85℃ 128KB 12bit 29 2V~3.6V 32 Bit 36KB 64MHz ARM Cortex-M0+ Built-in+External FLASH LQFP-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
AP63203WU
TSOT-23-6-40℃~+85℃@(TA) 1 1.1MHz 22uA 2A 3.3V 3.8V~32V Buck Built-in Fixed Overcurrent Protection、Light load efficient mode、Cycle-by-cycle current limiting、Hiccup current limiting、EMI optimization (spread spectrum) Step-down type Yes TSOT-23-6 DC-DC Converters ROHSDiodes IncorporatedDC-DC Converters
SN74LVC1G08DBVR
SOT-23-5-40℃~+85℃ 1 1.65V~5.5V 1.7V、2V 100nA 2 3.4ns@5V,15pF 32mA 32mA 350mV 4V 700mV、800mV 74LVC AND Gate Local shutdown mode SOT-23-5 Logic Gates ROHSTWGMCLogic Gates
THB001P
插件-14P,21x17mm插件-14P,21x17mm Multi-Directional Switches ROHSC&KMulti-Directional Switches
SM6F14AY
SOD-128-55℃~+175℃ 136A@8/20us 14V 17.3V 200nA 29V 600W@10/1000us IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional SOD-128 ESD and Surge Protection (TVS/ESD) ROHSSTMicroelectronicsESD And Surge Protection (TVS/ESD)3352T-1-104LF
插件100kΩ 500mW ±100ppm/℃ ±20% 插件 Potentiometers, Variable Resistors ROHSBournsPotentiometers & Variable Resistors
README
README.mdDroneProjectHardware
PCB schematic and design for Drone Project
Parts
74| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 0.1uF | Capacitor_SMD:C_0402_1005Metric | C304, C305, C306, C309, C401, C402, C503, C504 |
| 8 | 10K | Resistor_SMD:R_0402_1005Metric | R303, R304, R305, R401, R402, R405, R502, R601 |
| 7 | 33 | Resistor_SMD:R_0402_1005Metric | R404, R407, R409, R410, R411, R412, R413 |
| 3 | 100 | Resistor_SMD:R_0402_1005Metric | R602, R603, R605 |
| 3 | 10uF | Capacitor_SMD:C_1206_3216Metric | C303, C501, C502 |
| 3 | 1nf | Capacitor_SMD:C_0402_1005Metric | C601, C602, C603 |
| 3 | 330 | Resistor_SMD:R_0402_1005Metric | R701, R702, R703 |
| 3 | 47K | Resistor_SMD:R_0402_1005Metric | R501, R503, R504 |
| 2 | 100K | Resistor_SMD:R_0402_1005Metric | R301, R403 |
| 2 | 22uF | Capacitor_SMD:C_0603_1608Metric | C307, C308 |
| 2 | SM6F14AY | Diode_SMD:D_SOD-128 | D301, D302 |
| 1 | 100 | Resistor_SMD:R_0201_0603Metric | R302 |
| 1 | 100uF | Library:CAP_A768EB_6.8x6.8_KEM | C302 |
| 1 | 1K | Resistor_SMD:R_0402_1005Metric | R408 |
| 1 | 27K | Resistor_SMD:R_0402_1005Metric | R406 |
| 1 | 3352T-1-104LF | Library:TRIM_3352T-1-104LF | R604 |
| 1 | 4.7uF | Capacitor_SMD:C_0805_2012Metric | C403 |
| 1 | 4.7uH | Library:IND_VLS6045EX-4R7M_TDK | L301 |
| 1 | 470uF | Capacitor_SMD:CP_Elec_10x10.5 | C301 |
| 1 | AP63203WU | Package_TO_SOT_SMD:TSOT-23-6 | U301 |
| 1 | Battery | Library:CUI_TB002-500-02BE | J203 |
| 1 | C0_SPI1_MISO | Library:Testpoint 1.6mm x 0.8mm | TP703 |
| 1 | C0_SPI1_MOSI | Library:Testpoint 1.6mm x 0.8mm | TP701 |
| 1 | C0_SPI1_SCK | Library:Testpoint 1.6mm x 0.8mm | TP705 |
| 1 | Debug | Connector_PinHeader_2.54mm:PinHeader_2x05_P2.54mm_Vertical | J202 |
| 1 | FerriteBead | Inductor_SMD:L_0805_2012Metric | FB501 |
| 1 | Fuse 1A | Fuse:Fuse_1812_4532Metric | F301 |
| 1 | GND | Library:Testpoint 1.6mm x 0.8mm | TP702 |
| 1 | LED BLUE | LED_SMD:LED_0603_1608Metric | D703 |
| 1 | LED GREEN | LED_SMD:LED_0603_1608Metric | D702 |
| 1 | LED RED | LED_SMD:LED_0603_1608Metric | D701 |
| 1 | POS3P3 | Library:Testpoint 1.6mm x 0.8mm | TP704 |
| 1 | PTS815 SJM 250 SMTR LFS | Library:SW4_PTS815 SJM 250 SMTR LFS_CNK | SW302 |
| 1 | RJK0654DPB-00-J5 | Library:LFPAK_REN | Q301 |
| 1 | SN74LVC1G08DBVR | Library:SOT95P280X145-5N | U302 |
| 1 | STM32G070KBT6 | Library:QFP80P900X900X160-32N | U401 |
| 1 | THB001P | Library:CNK_THB001P | U601 |
| 1 | TR_CSN | Library:Testpoint 1.6mm x 0.8mm | TP706 |
| 1 | UART | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J201 |
| 1 | ~ | Library:TANGO-24PA | U501 |
| 1 | ~ | Library:SW_EG1218 | SW301 |
Questions
How big is the Controller PCB?
It measures 75 × 50 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Controller use?
74 parts, built around the STM32G070KBT6, AP63203WU, SN74LVC1G08DBVR and THB001P. 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 Controller KiCad files?
From the TanvKT/DroneProjectHardware repository on GitHub, at the commit this page was made from: the board is Controller/Controller.kicad_pcb and its schematic Controller/Connectors.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Controller design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
More from TanvKT/DroneProjectHardware
2- 4 layers30 × 70 mm
Similar boards
- 2 layers40.4 × 22.5 mm
- 2 layers100 × 46 mm
- 2 layers100.1 × 50.8 mm
- 2 layers229.6 × 198.8 mm
- 2 layers234 × 58 mm
PGA2311 3
dmsd-lab/AMP8611
AMP8611 - open hardware integrated stereo power amplifier with a 2-channel input selector, PGA2311 digital volume control and LM3886 power stages
213 partsCERN-OHL-S-2.0 - 2 layers69.7 × 62.2 mm
SEVC
us3r-d0e5nt-3x1st/SEVC-Small-Electric-Vechicle-Controller
A small and efficient ESC made for all kinds of EV
91 partsUnlicense - 2 layers42 × 42 mm
- 2 layers66 × 50 mm
