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| | | https://w2.electrodragon.com/gollum/search?q=stm32-dat.md |
| == Programmer ==
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| ==== ST-LINK + ST Utility ====
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| * [[ST-Link]]
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| ==== [[DAPLink]] ====
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| * Moved to this page [[DAPLink]]
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| ==== Jlink, JTAG ====
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| * [[JLink]]
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| == Embedded bootloader ==
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| The embedded bootloader mode is used to reprogram the Flash memory using one of the following serial interfaces:
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| * SWD Default
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| * USART1 (PA9/PA10)
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| * USART3 (PB10/11 and PC10/11)
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| * CAN2 (PB5/13)
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| * USB OTG FS (PA11/12) in Device mode (DFU: device firmware upgrade).
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| === SWD ===
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| === Hardware Interface ===
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| [[File:Stm32_serial_wiring_02.jpg|400px]]
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| === DFU USB OTG ===
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| * Listed supported device in ST documents [https://www.st.com/content/ccc/resource/technical/document/application_note/6a/17/92/02/58/98/45/0c/CD00264379.pdf/files/CD00264379.pdf/jcr:content/translations/en.CD00264379.pdf AN3156]
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| [[File:DFU.gif|thumbnail|right]]
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| * Download [http://www.st.com/en/development-tools/stsw-stm32080.html DfuSe USB device firmware upgrade (DFU) software]
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| * Install the drive in installation folder -C:\Program Files (x86)\STMicroelectronics\Software\DfuSe v3.0.5\Bin\Driver or here [[File:STM-Bootloader-Driver.zip|STM32 Bootloader Driver]]
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| * Testing firmware for [[:File:Can-usb.zip|USB-CAN here]].
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| * Open the DFU tool to upload firmware to internal flash, see left animation.
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| === ISP USART === | |
| * BOOT0 should be pull to high, foce chip into system memory
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| * Flash loader demostrator from official ST = Flasher
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| * https://www.st.com/en/development-tools/flasher-stm32.html
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| <gallery>
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| File:Flash_demonstrator_01.png | Use guide 01
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| File:Flash_demonstrator_02.png | Select memory size
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| File:Flash_demonstrator_03.png | upload code
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| </gallery>
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| == Debug ==
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| * If SWD Serial-Wire is not enable, add reset line to force enter into debug mode
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| [[category: STM32 SDK]]
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