AT32F413 Permanent Magnet Synchronous Motor Driver Board Sensorless FOC

1.mp4

2.mp4

AT32F413C8T7_FOC.zip

PDF_AT32F413 Permanent Magnet Synchronous Motor Driver Board Sensorless FOC.zip

Altium_AT32F413 Permanent Magnet Synchronous Motor Driver Board Sensorless FOC.zip

PADS_AT32F413 Permanent Magnet Synchronous Motor Driver Board Sensorless FOC.zip

BOM_AT32F413 Permanent Magnet Synchronous Motor Driver Board Sensorless FOC.xlsx

94039

H6_4layer_lpddr3

Allwinner H6 Layer 4, Gigabit/100Mbps

 
 
 
Four-layer, gigabit/100 megabit LPDDR3 DR-ONHD frequency 1056MHz tested successfully, Bluetooth, WiFi, HDMI GPIO. Schematic adapted from Allwinner H6 development board - ARM high-speed circuit design from scratch - JLCPCB EDA open source hardware platform (oshwhub.com)
 
discussion group: 169300702

PDF_H6_4layer_lpddr3.zip

Altium_H6_4layer_lpddr3.zip

PADS_H6_4layer_lpddr3.zip

BOM_H6_4layer_lpddr3.xlsx

94040

DAPLink-HS_V2.1, upgraded version

DAPLink-HS_V2.1, fully compatible with J-Link-OB-SAM3U128 in both hardware and software.

Function Description:
1. Fully compatible with J-Link-OB-SAM3U128 solution (hardware and software);
2. Supports SWD and JTAG;
3. Supports CDC-URAT;
4. Includes two LED indicators.
 
Upgrade Summary:
1. Upgrade OB firmware;
2. Restore serial port 2 for backup function;
3. Improve silkscreen indicators;
4. Curved signal lines.
 

PCB-3D Preview:

 
 

DAPLink-HS is recognized in Keil:

         

Supports USB flash drive drag-and-drop upgrade function.  Firmware update upgrade method:


 Short-circuit TRES and GND to enter maintenance mode; drag or copy the new firmware into or to the virtual disk to complete the upgrade.

DAPLink displays the upgraded J-Link-OB-SAM3U128 test firmware in Device Manager  .
 

V1 firmware adds power-on time display and USB communication speed display, while V3 firmware additionally supports drag-and-drop programming. OB firmware is for testing debugger functions only and may not be used for commercial purposes. The copyright ultimately belongs to Segger! PCB board making instructions:

  Specify the lamination order   and select the lamination structure


 
 
. Note: The Bootloader and Interface firmware have been uploaded in the attachment. First, use another debugger to load the Bootloader firmware, then connect it to the computer's USB port. A virtual disk will be created in My Computer. Then, drag the Interface firmware into it.

firmware_0x80000_J-Link OB-SAM3U128 V1(Changed to 2099-10-30).bin

firmware_0x80000_J-Link OB-SAM3U128 V3(Changed to 2099-10-30).bin

sam3u2c_bl_crc.hex

sam3u2c_if_crc.hex

sam3u2c_mkit_dk_dongle_nrf5x_if_crc.hex

PDF_DAPLink-HS_V2.1, Upgraded Version.zip

Altium_DAPLink-HS_V2.1, upgraded version.zip

PADS_DAPLink-HS_V2.1, Upgraded Version.zip

BOM_DAPLink-HS_V2.1, upgraded version.xlsx

94043

FTHR-G0001 Expansion Board

This project is for the Lingdong Microelectronics FTHR-G0001 expansion board. The expansion board has brought out all the pins of the development board and added functions such as button input, tri-color LED, and ADC input.

User Manual:

This development board supports two download methods: download by clicking the download button in KEIL; or, after connecting to a computer, a USB external hard drive will appear on the computer. Simply copy the hex file generated by the program directly to the external hard drive space to complete the download.
The expansion board has all pins brought out and adds button input, tri-color LED, and ADC input functions. The silkscreen printing on both sides of the pin headers is unclear due to phase inversion. If needed, please disable the phase inversion or increase the font size.
This expansion board has a reserved download section. If the download module is disassembled, please modify the position of the pin headers and their wiring.
There is a problem in the official HAL library example code; the pin settings in the baud rate settings of platform.c are incorrect. PA10 multiplexing function 4 must be changed to PA12 multiplexing function 1. If not modified, the program will download normally, but serial communication will fail, as shown in

the error code (official code) in the image below:
Correct code:
Attachment content description:
DS_MM32G0001_xx.pdf: Chip datasheet
FTHR_G0001_FTYFW.hex: Chip factory program
FTHR_G0001_SCH.pdf: Development board schematic
FTHR-G0001 development board introduction.pdf: Development board introduction
UM_MM32G0001_xx.pdf: Chip user manual
MM32G_PCB&SCH_library.rar: Development board PCB file
Lib_RegSamples_MM32G0001_V2.0.3.rar: Official sample code, including register library and HAL library code
MM32_KEIL_Pack_2.19.rar: KEIL firmware package for MM32
Bilibili link: Lingdong FTHR-G0001 Development Board Unboxing and Partial Function Demonstration_Bilibili_bilibili

DS_MM32G0001_EN.pdf

DS_MM32G0001_SC.pdf

FTHR_G0001_FTYFW.hex

FTHR-G0001_SCH.pdf

FTHR-G0001 Development Board Introduction.pdf

UM_MM32G0001_EN.pdf

UM_MM32G0001_SC.pdf

MM32G_PCB&SCH_library.rar

Lib_RegSamples_MM32G0001_V2.0.3.rar

MM32_KEIL_Pack_2.19.rar

PDF_FTHR-G0001 Expansion Board.zip

Altium_FTHR-G0001 Expansion Board.zip

PADS_FTHR-G0001 Expansion Board.zip

BOM_FTHR-G0001 Expansion Board.xlsx

94044

SlimeVR_Tracker_32_901S_342

GPL3.0

Hardware implementation of the GPL3.0 SlimeVR Tracker, using the JY901S as the 9-axis sensor and an ESP32 as the main controller. Completed in April 2022. Software solution open source address: https://github.com/Sark1tama/SlimeVR-Tracker-ESP-JY901S

PDF_SlimeVR_Tracker_32_901S_342.zip

Altium_SlimeVR_Tracker_32_901S_342.zip

PADS_SlimeVR_Tracker_32_901S_342.zip

BOM_SlimeVR_Tracker_32_901S_342.xlsx

94045

electronic