DshanLiteRV_FullDIYBoard_V1

PDF_DshanLiteRV_FullDIYBoard_V1.zip

Altium_DshanLiteRV_FullDIYBoard_V1.zip

PADS_DshanLiteRV_FullDIYBoard_V1.zip

BOM_DshanLiteRV_FullDIYBoard_V1.xlsx

96775

Motor drive based on EG5620

Small motor driver based on EG5620 gate drive module, intelligent vehicle/general DC brushed driver

⚠️Note that
this project was designed using KiCad, so there is no unconditional free PCB fabrication without lceda. The schematic preview is at the bottom, please take note.
If you want to fabricate a PCB, please use Gerber below. The PCB in lceda is imported and is for preview only. The BOM is also below. Please do not use the automatically exported version.
 
This project was first released on Hardcore Innovation Community. You can go to Hardcore Innovation Community to support me
 
. I. Product Introduction
This is a high-power, high-efficiency dual-channel motor driver designed and manufactured based on the domestic EG5620 gate driver and 5X6 packaged NMOS (such as SM4503/CSD18540, etc.). It can drive most common DC motors. One motor can be controlled using two PWMs.
II. Application Scenarios

: Prototype development for products such as smart cars and drones;
directly applicable to various competitions with high requirements for motor drive power and efficiency;

III. Product Overview:
This product provides a dual-channel motor drive board based on the EG5620 motor drive controller for electronics enthusiasts and prototype verification engineers. It features:

dual EG5620 H-bridges with 5x6 MOSFETs, high power, low internal resistance, and high efficiency;
single-sided components, with a main body size of only 5.1x3.7cm;
two PWM channels control the forward and reverse rotation and speed adjustment of one motor;
an enable button switch can be used to shut down the drive and prevent it from flying off course;

 
IV. Product Parameters

: Interface: Power supply uses blue KF301 terminals; logic interface uses a 2.54mm standard interface; speed can be controlled by connecting a PWM signal;
operating voltage: 5V-25V;
production cost: 15-25 RMB (using SM4503/CSD18540);
PCB Parameters: 5.1x3.7cm, two-layer board design, components placed on one side, interfaces on the front.

V. Instructions for Use :

Power supply 5V-25V (2s-6s recommended) .
One motor uses two PWM controls;
see 3D diagram for connection details

. VI. Remarks:

This is a pure hardware project; no code library is provided, and the module does not contain programmable devices.
A 3.3V-5V level microcontroller is recommended.
MOSFET Selection Recommendation: SM4503 is used in the video test; CSD18540 can also be used.

VII. Test Video

ibom_motor_driver_1.6_2023-11-28.html

gerber_bom_pos_motor_driver_V1.6.zip

PCB_motor_driver.7z

output2.mp4

output1.mp4

PDF_Engine Driver Based on EG5620.zip

Altium_Engine Driver Based on EG5620.zip

PADS_Eng5620-based motor driver.zip

BOM_Motor Driver Based on EG5620.xlsx

96776

miniwiggler-new

DAP Miniwiggler Infineon Tricore series microcontroller downloader/debugger

⚠️Note that
this project uses KiCad for design, so there is no unconditional free PCB fabrication without lceda. The schematic preview is at the bottom, please take note.
If you want to fabricate a PCB, please use Gerber below. The PCB in lceda is imported and is for preview only. The BOM is also below. Please do not use the automatically exported version.
 
This project was first released on Hardcore Innovation Community. You can go to Hardcore Innovation Community to support me.
 
I. Product Introduction
This project is based on the FT2232HL chip and uses miniWiggler for downloading and debugging Infineon series microcontrollers.
II. Application Scenarios

The miniWiggler emulator is a high-performance, low-cost, and high-efficiency debugging tool;
miniWiggler is currently the mainstream development tool for Infineon microcontrollers.
miniWiggler is suitable for use in Infineon's intelligent vehicle related groups .

III. Product Overview

This emulator uses the FT2232HL chip.
The emulator supports AURIX Development Studio/Memtools;

IV. Product Parameters

: Main control chip: FT2232HL;
Supports USB 2.0 Type-C high-speed communication interface;
Supports USB hot-swapping and DAP hot-swapping;
Only supports 10-pin DAP interface;
Has a serial port;

Two-layer PCB design, approximate size: 69mm*24mm;
V. Instructions for Use:
Connect the Type-C data cable to the computer, and connect the DAP pins to the development board as needed for program downloading.
VI. Notes:
This programmer requires driver and firmware downloads; see attachments for details.
VII. Schematic Diagram/Test Video