2 layers78 × 57 mm
4 layers46 × 46 mm
Foc driver
Zhang-JK/Dual-FOC-Controller- Size
- 46 × 46 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 65
- Nets
- 69
- Pads
- 311
- Tracks, vias
- 716, 174
- Pours
- 9
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 20 Jan 2024
- Updated
- 25 Jan 2024
Overview
Foc driver is an open-source printed circuit board by Zhang-JK, from the Zhang-JK/Dual-FOC-Controller repository on GitHub. It is a 4-layer board of 46 × 46 mm with 65 parts on 69 nets, routed with 716 tracks and 174 vias.
It is built around the STM32F103C8T6, SN65HVD232D and INA240A2PW, with the DRV8313PWPR among its other parts. Its parts include 23 capacitors, 13 resistors, 10 connectors, 8 ICs and 4 diodes. It belongs with the robots and motor control boards and the STM32 boards of this library.
Main components
4
STM32F103C8T6
LQFP-48(7x7)-40℃~+85℃ 12bit 20KB 2V~3.6V 32 Bit 37 64KB 72MHz ARM Cortex-M3 Built-in FLASH LQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
SN65HVD232D
SOIC-8-40℃~+85℃ 17mA 1Mbps 3.3V CAN Transceiver SOIC-8 CAN Transceivers ROHSTexas InstrumentsCAN Transceivers
INA240A2PW
TSSOP-8-40℃~+125℃ -4V~80V 1 1.8mA 132dB 2.7V~5.5V 250nV/℃ 2V/us 400kHz 40nV/√Hz@1kHz 50V/V 5uV 90uA Bidirectional detection、Zero drift / auto-zero、Programmable output reference level、Analog output interface ±80V TSSOP-8 Current Sense Amplifiers ROHSTexas InstrumentsCurrent Sense Amplifiers
DRV8313PWPR
HTSSOP-28-40℃~+125℃ 2.5A 3 800uA Three Phase Yes HTSSOP-28 Brushless DC (BLDC) Motor Driver ROHSTexas InstrumentsBrushless DC (BLDC) Motor Driver
Parts
65| Qty | Value | Footprint | References |
|---|---|---|---|
| 14 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C1, C2, C3, C4, C7, C8, C9, C10, C12, C13, C18, C19, C20, C21 |
| 4 | 0.01R | Resistor_SMD:R_1206_3216Metric | R1, R2, R3, R4 |
| 4 | 10kR | Resistor_SMD:R_0603_1608Metric | R9, R10, R11, R16 |
| 4 | INA240A2PW | Package_SO:TSSOP-8_4.4x3mm_P0.65mm | U1, U2, U3, U4 |
| 4 | MountingHole | MountingHole:MountingHole_3mm | H1, H2, H3, H4 |
| 2 | 0.01uF | Capacitor_SMD:C_0603_1608Metric | C5, C6 |
| 2 | 0.47uF | Capacitor_SMD:C_0603_1608Metric | C14, C15 |
| 2 | 10kΩ | Resistor_SMD:R_0603_1608Metric | R12, R14 |
| 2 | 2kΩ | Resistor_SMD:R_0603_1608Metric | R13, R15 |
| 2 | 36pF | Capacitor_SMD:C_0603_1608Metric | C16, C17 |
| 2 | DRV8313PWPR | kicad_lceda:HTSSOP-28_L9.8-W4.5-P0.65-LS6.6-BL-EP | U6, U7 |
| 2 | LED-R | LED_SMD:LED_0603_1608Metric | D2, D3 |
| 1 | 0.1uf | Capacitor_SMD:C_0603_1608Metric | C23 |
| 1 | 100uF | Capacitor_SMD:C_Elec_6.3x7.7 | C22 |
| 1 | 10uF | Capacitor_SMD:C_0603_1608Metric | C11 |
| 1 | 120R | Resistor_SMD:R_0603_1608Metric | R8 |
| 1 | 8MHz 20pF | Crystal:Crystal_SMD_Qantek_QC5CB-2Pin_5x3.2mm | Y1 |
| 1 | CAN | Connector_JST:JST_GH_BM02B-GHS-TBT_1x02-1MP_P1.25mm_Vertical | J7 |
| 1 | Encoder1 | Connector_JST:JST_GH_BM06B-GHS-TBT_1x06-1MP_P1.25mm_Vertical | J3 |
| 1 | Encoder2 | Connector_JST:JST_GH_BM06B-GHS-TBT_1x06-1MP_P1.25mm_Vertical | J4 |
| 1 | I2C | Connector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical | J10 |
| 1 | LED-B | LED_SMD:LED_0603_1608Metric | D4 |
| 1 | LED-G | LED_SMD:LED_0603_1608Metric | D5 |
| 1 | OUT1 | Connector_AMASS:AMASS_MR30PW-FB_1x03_P3.50mm_Horizontal | J1 |
| 1 | OUT2 | Connector_AMASS:AMASS_MR30PW-FB_1x03_P3.50mm_Horizontal | J2 |
| 1 | PWR-IN | Connector_AMASS:AMASS_XT30UPB-M_1x02_P5.0mm_Vertical | J6 |
| 1 | PWR-OUT | Connector_AMASS:AMASS_XT30UPB-F_1x02_P5.0mm_Vertical | J5 |
| 1 | SN65HVD232 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U8 |
| 1 | STM32F103C8T6 | lc_lib:LQFP-48_7X7X05P | U5 |
| 1 | SWD | Connector_JST:JST_PH_S5B-PH-SM4-TB_1x05-1MP_P2.00mm_Horizontal | J11 |
| 1 | SW_DIP_x04 | Button_Switch_SMD:SW_DIP_SPSTx04_Slide_KingTek_DSHP04TS_W7.62mm_P1.27mm | SW1 |
| 1 | Switch-Stand | kicad_lceda:SW-SMD_L3.9-W3.0-P4.45 | SW2 |
| 1 | UART | Connector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical | J9 |
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Questions
How big is the Foc driver PCB?
It measures 46 × 46 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Foc driver use?
65 parts, built around the STM32F103C8T6, SN65HVD232D, INA240A2PW and DRV8313PWPR. 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 Foc driver KiCad files?
From the Zhang-JK/Dual-FOC-Controller repository on GitHub, at the commit this page was made from: the board is hardware/foc-driver/foc-driver.kicad_pcb and its schematic hardware/foc-driver/foc-driver.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Foc driver design in my own project?
Its repository states no licence, so its author keeps all rights: ask Zhang-JK before reusing the design.