4 layers90.2 × 95.9 mm
Motor board
pete4radio/SAMWISE-1-2-HW-Training
SAMWISE boards existing or newly ordered March 2025
180 parts
6 layers1.1 × 42.4 mm
BLDC Motor Controller
cml1010101/BLDC-Motor-Controller1KiCAD files for BLDC Motor Controller. Great use of time while traveling to Outer Banks.
- Size
- 1.1 × 42.4 mm
- Copper layers
- 6
- Thickness
- 1.6 mm
- Parts
- 53
- Nets
- 89
- Pads
- 256
- Tracks, vias
- 629, 150
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 22 Apr 2023
- Updated
- 25 Jul 2025
Overview
BLDC Motor Controller is an open-source printed circuit board by cml1010101, from the cml1010101/BLDC-Motor-Controller repository on GitHub. It is a 6-layer board of 1.1 × 42.4 mm with 53 parts on 89 nets, routed with 629 tracks and 150 vias.
It is built around the RP2040, TCAN330D and IA0503D, with the MCT8316Z0RQRGFRQ1, W25Q128JVSIQ and ABM8AIG-12.000MHZ-1Z-T among its other parts. Its parts include 25 capacitors, 14 resistors, 7 ICs, 5 connectors and 1 crystal. It belongs with the robots and motor control boards and the RP2040 boards of this library.
Main components
7
RP2040
LQFN-56(7x7)12bit 133MHz 30 LQFN-56(7x7) Microcontrollers (MCU/MPU/SOC) ROHSRaspberry PiMicrocontrollers (MCU/MPU/SOC)
TCAN330D
SOIC-8-40℃~+125℃ 1Mbps 20uA 3V~3.6V 60mA CAN Transceiver SOIC-8 CAN Transceivers ROHSTexas InstrumentsCAN Transceivers
IA0503D
DIP,20.3x10.2mmIsolated Power ModulesXP Power
MCT8316Z0RQRGFRQ1
VQFN-40(5x7)-40℃~+125℃ 1.5uA 3 4.5V~35V 8A 8A 95mΩ SPI Three Phase Yes VQFN-40(5x7) Brushless DC (BLDC) Motor Driver ROHSTexas InstrumentsBrushless DC (BLDC) Motor Driver
W25Q128JVSIQ
SOIC-8-208mil-40℃~+85℃ 100,000 cycles 120ms@(32KB) 128Mbit 133MHz 1uA 2.7V~3.6V 20 Years 3ms Power-on reset、Hardware write protection、Software write protection、Write enable latch、Absolute write protection SPI SOIC-8-208mil NOR FLASH ROHSWinbondNOR FLASH
ABM8AIG-12.000MHZ-1Z-T
SMD3225-4P-40℃~+125℃ 100Ω 12MHz 18pF ±10ppm ±50ppm SMD3225-4P Crystals ROHSAbraconCrystals
KUSBX-SL2-CS1N24-B-TR
SMD-40℃~+85℃ 1 10,000 cycles 24P 30V Female Type-C USB 3.2 Vertical, Flag SMD USB Connectors ROHSKyconUSB Connectors
README
README.mdBLDC Motor Controller
KiCAD files for BLDC Motor Controller. Great use of time while traveling to Outer Banks.
Parts
53| Qty | Value | Footprint | References |
|---|---|---|---|
| 20 | 1u | SamacSys_Parts:T491A | C1, C2, C24, C25, C26, C27, C28, C29, C30, C31, C32, C33, C34, C35, C36, C37 +4 |
| 7 | 27 | SamacSys_Parts:RESC2012X65N | R8, R9, R10, R11, R12, R13, R14 |
| 3 | 10k | SamacSys_Parts:RESC3116X65N | R2, R3, R4 |
| 3 | 5k | SamacSys_Parts:RESC2012X50N | R7, R15, R16 |
| 3 | A1301KLHLT-T | Package_TO_SOT_SMD:SOT-23W | U2, U4, U5 |
| 2 | 10u | SamacSys_Parts:UUX(8X10) | C4, C12 |
| 1 | 0.1u | SamacSys_Parts:CAPC3225X200N | C3 |
| 1 | 100n | SamacSys_Parts:CAPC3225X200N | C14 |
| 1 | 1k | SamacSys_Parts:RESC6432X75N | R1 |
| 1 | 47n | SamacSys_Parts:CAPC3225X200N | C5 |
| 1 | ABM8AIG-12.000MHZ-1Z-T | SamacSys_Parts:ABM8AIG25000MHZ122ZT3 | Y1 |
| 1 | Conn_01x02_Pin | Connector_PinHeader_1.00mm:PinHeader_1x02_P1.00mm_Vertical | J1 |
| 1 | Conn_01x04_Pin | Connector_PinHeader_1.00mm:PinHeader_1x04_P1.00mm_Vertical | J4 |
| 1 | IA0503D | Converter_DCDC:Converter_DCDC_XP_POWER-IAxxxxD_THT | PS1 |
| 1 | KUSBX-SL2-CS1N24-B-TR | SamacSys_Parts:KUSBXSL2CS1N24BTR | J2 |
| 1 | MCT8316Z0RQRGFRQ1 | SamacSys_Parts:QFN50P500X700X100-41N-D | IC1 |
| 1 | RP2040 | Package_DFN_QFN:QFN-56-1EP_7x7mm_P0.4mm_EP3.2x3.2mm | U3 |
| 1 | Screw_Terminal_01x02 | TerminalBlock_4Ucon:TerminalBlock_4Ucon_1x02_P3.50mm_Vertical | J8 |
| 1 | Screw_Terminal_01x03 | TerminalBlock_4Ucon:TerminalBlock_4Ucon_1x03_P3.50mm_Vertical | J3 |
| 1 | TCAN330 | SamacSys_Parts:SOT65P280X145-8N | U1 |
| 1 | W25Q128JVSIQ | SamacSys_Parts:SOIC127P790X216-8N | IC6 |
Questions
How big is the BLDC Motor Controller PCB?
It measures 1.1 × 42.4 mm and has 6 copper layers, 1.6 mm thick.
What parts does the BLDC Motor Controller use?
53 parts, built around the RP2040, TCAN330D, IA0503D and MCT8316Z0RQRGFRQ1. 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 BLDC Motor Controller KiCad files?
From the cml1010101/BLDC-Motor-Controller repository on GitHub, at the commit this page was made from: the board is BLDC Motor Controller.kicad_pcb and its schematic BLDC Motor Controller.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the BLDC Motor Controller design in my own project?
Its repository states no licence, so its author keeps all rights: ask cml1010101 before reusing the design.
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