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4 layers40 × 40 mmEsp32 mini motor deiver, the printed circuit board in 3D

Esp32 mini motor deiver

ashwin-k8/ashwin-k8.github.io
Full screenGitHub.kicad_pcb
Size
40 × 40 mm
Copper layers
4
Thickness
1.6 mm
Parts
69
Nets
80
Pads
303
Tracks, vias
600, 117
Pours
5
Routed
Yes
KiCad
KiCad 10.0 (file 20260206)
Created
17 May 2026
Updated
3 Sep 2026

Overview

Esp32 mini motor deiver is an open-source printed circuit board by ashwin-k8, from the ashwin-k8/ashwin-k8.github.io repository on GitHub. It is a 4-layer board of 40 × 40 mm with 69 parts on 80 nets, routed with 600 tracks and 117 vias.

It is built around the DRV8833RTYR, MT3608 and BNO085, with the BQ24230RGT, ESP32-C6-MINI-1 and PRTR5V0U2X among its other parts. Its parts include 22 capacitors, 22 resistors, 6 ICs, 5 diodes and 5 connectors. It belongs with the robots and motor control boards and the ESP32 and RISC-V boards of this library.

Main components

6

README

README.md

hello

Parts

69
QtyValueFootprintReferences
5100nFCapacitor_SMD:C_0805_2012MetricC13, C15, C17, C19, C20
4MountingHole:MountingHole_2.1mm, , ,
41OkResistor_SMD:R_0805_2012MetricR18, R20, R21, R22
310kResistor_SMD:R_0805_2012MetricR3, R8, R15
34.7uFCapacitor_SMD:C_0603_1608MetricC3, C6, C8
21.5KResistor_SMD:R_0805_2012MetricR9, R10
2100kResistor_SMD:R_0805_2012MetricR1, R14
2100nFCapacitor_SMD:C_0603_1608MetricC4, C5
2100nFPCM_Capacitor_SMD_AKL:C_0402_1005MetricC9, C10
210pFCapacitor_SMD:C_0805_2012MetricC22, C23
210uFCapacitor_SMD:C_0805_2012MetricC11, C16
222uFCapacitor_SMD:C_0805_2012MetricC12, C14
227ΩResistor_SMD:R_0805_2012MetricR4, R5
24.7kResistor_SMD:R_0805_2012MetricR16, R17
25.1kResistor_SMD:R_0805_2012MetricR6, R7
2JST_02Connector_JST:JST_EH_B2B-EH-A_1x02_P2.50mm_VerticalJ3, J4
11.8KResistor_SMD:R_0805_2012MetricR11
1100KResistor_SMD:R_0805_2012MetricR2
110uFCapacitor_SMD:C_0603_1608MetricC7
11kResistor_SMD:R_0805_2012MetricR23
11uFCapacitor_SMD:C_0603_1608MetricC1
11uFCapacitor_SMD:C_0805_2012MetricC18
12.2uFCapacitor_SMD:C_0603_1608MetricC2
13KResistor_SMD:R_0805_2012MetricR12
14.7uHInductor_SMD:L_0805_2012MetricL1
1750kResistor_SMD:R_0805_2012MetricR13
1BATTERYConnector_JST:JST_SH_SM02B-SRSS-TB_1x02-1MP_P1.00mm_HorizontalJ1
1BNO085Sensor_Motion:BNO085U6
1BOOTButton_Switch_SMD:SW_SPST_B3U-1000PBOOT
1BQ24230RGTPackage_DFN_QFN:VQFN-16-1EP_3x3mm_P0.5mm_EP1.68x1.68mm_ThermalViasU2
1Conn_01x02_PinConnector_PinHeader_1.00mm:PinHeader_1x02_P1.00mm_VerticalJ5
1Crystal_32.768kHzCrystal:Crystal_SMD_EuroQuartz_EQ161-2Pin_3.2x1.5mmY1
1DRV8833RTYPackage_DFN_QFN:Texas_RTY_WQFN-16-1EP_4x4mm_P0.65mm_EP2.1x2.1mm_ThermalViasU1
1D_Schottky_GenericDiode_SMD:D_0603_1608MetricD2
1ESP32-C6-MINI-1RF_Module:ESP32-C6-MINI-1U3
1GREENLED_SMD:LED_0603_1608MetricLED2
1LOGODolphinLogo:dolphin_logoG***
1MT3608Package_TO_SOT_SMD:SOT-23-6U4
1NCP176AMX330TCGPackage_CSP:NCP176AMX330TCGU5
1POWERLED_SMD:LED_0805_2012MetricLED3
1PRTR5V0U2XPCM_Package_TO_SOT_SMD_AKL:SOT-143D1
1REDLED_SMD:LED_0603_1608MetricLED1
1RESETButton_Switch_SMD:SW_SPST_B3U-1000PSW1
1USB_C_Receptacle_USB2.0_16PConnector_USB:USB_C_Receptacle_XKB_U262-16XN-4BVC11J2

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Questions

How big is the Esp32 mini motor deiver PCB?

It measures 40 × 40 mm and has 4 copper layers, 1.6 mm thick.

What parts does the Esp32 mini motor deiver use?

69 parts, built around the DRV8833RTYR, MT3608, BNO085 and BQ24230RGT. 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 Esp32 mini motor deiver KiCad files?

From the ashwin-k8/ashwin-k8.github.io repository on GitHub, at the commit this page was made from: the board is projects/MINI MOTOR CONTROLER/esp32_mini_motor_deiver.kicad_pcb and its schematic projects/MINI MOTOR CONTROLER/esp32_mini_motor_deiver.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Esp32 mini motor deiver design in my own project?

Its repository states no licence, so its author keeps all rights: ask ashwin-k8 before reusing the design.