2 layers150.1 × 100.1 mm
Phase1
erdemcanaz/3-Phase-BLDC-driver
A storyline of designing ~400Watt sensored brushless DC motor driver.
56 parts5
2 layers182 × 193.5 mm
Esckicad
emrullahgu/bldc_esc- Size
- 182 × 193.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 52
- Nets
- 66
- Pads
- 191
- Tracks, vias
- 384, 10
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 4 Jan 2026
- Updated
- 4 Jan 2026
Overview
Esckicad is an open-source printed circuit board by emrullahgu, from the emrullahgu/bldc_esc repository on GitHub. It is a 2-layer board of 182 × 193.5 mm with 52 parts on 66 nets, routed with 384 tracks and 10 vias.
It is built around the IR2102PBF and LM5164DDA. Its parts include 19 resistors, 13 capacitors, 6 ICs, 6 transistors and 3 diodes. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
2Parts
52| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | 33k | Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P20.32mm_Horizontal | R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16 |
| 6 | NMOS | Package_TO_SOT_THT:TO-218-3_Horizontal_TabDown | Q1, Q2, Q3, Q4, Q5, Q6 |
| 4 | 2.2uF | Capacitor_THT:C_Axial_L12.0mm_D6.5mm_P15.00mm_Horizontal | C1, C7, C9, C11 |
| 3 | 10k | Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P20.32mm_Horizontal | R17, R18, R19 |
| 3 | 10uF | Capacitor_THT:C_Axial_L12.0mm_D6.5mm_P15.00mm_Horizontal | C6, C8, C10 |
| 3 | D | Diode_THT:D_5KPW_P12.70mm_Horizontal | D1, D2, D3 |
| 3 | IR2102 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U3, U4, U5 |
| 2 | 453k | Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P20.32mm_Horizontal | R2, R3 |
| 1 | 0.1nF | Capacitor_THT:C_Axial_L3.8mm_D2.6mm_P7.50mm_Horizontal | C12 |
| 1 | 100k | Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P20.32mm_Horizontal | R1 |
| 1 | 100uF | Capacitor_THT:C_Axial_L12.0mm_D6.5mm_P15.00mm_Horizontal | C13 |
| 1 | 2.2nF | Capacitor_THT:C_Axial_L3.8mm_D2.6mm_P7.50mm_Horizontal | C2 |
| 1 | 3.3nF | Capacitor_THT:C_Axial_L3.8mm_D2.6mm_P7.50mm_Horizontal | C3 |
| 1 | 47uF | Capacitor_THT:C_Axial_L12.0mm_D6.5mm_P15.00mm_Horizontal | C5 |
| 1 | 49.9k | Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P20.32mm_Horizontal | R4 |
| 1 | 56pF | Capacitor_THT:C_Axial_L3.8mm_D2.6mm_P7.50mm_Horizontal | C4 |
| 1 | 68uH | Inductor_THT:L_Axial_L16.0mm_D7.5mm_P20.32mm_Horizontal_Fastron_XHBCC | L1 |
| 1 | ARDUINO_NANO | Audio_Module:MODULE_ARDUINO_NANO | U1 |
| 1 | Conn_01x01_Socket | Connector_PinSocket_2.54mm:PinSocket_1x01_P2.54mm_Horizontal | J2 |
| 1 | Conn_01x03_Pin | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1 |
| 1 | LM5164DDA | Package_SO:HSOP-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.1mm_ThermalVias | U2 |
| 1 | LM7805_TO220 | Package_TO_SOT_THT:TO-220-3_Vertical | U6 |
| 1 | R_Potentiometer_Trim | Package_TO_SOT_SMD:TO-263-3_TabPin2 | RV1 |
| 1 | SW_Push_DPDT | Potentiometer_THT:Potentiometer_Alps_RK163_Dual_Horizontal | SW1 |
Questions
How big is the Esckicad PCB?
It measures 182 × 193.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Esckicad use?
52 parts, built around the IR2102PBF and LM5164DDA. 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 Esckicad KiCad files?
From the emrullahgu/bldc_esc repository on GitHub, at the commit this page was made from: the board is pcb/esckicad.kicad_pcb and its schematic pcb/esckicad.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Esckicad design in my own project?
Its repository states no licence, so its author keeps all rights: ask emrullahgu before reusing the design.
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