STM32 - Revision history

Bertrik Sikken: /* Software */

2022-12-18T12:01:58Z

Software

← Older revision		Revision as of 12:01, 18 December 2022
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	</pre>		</pre>
	* ctrl-U to upload it to the board, the program will start automatically		* ctrl-U to upload it to the board, the program will start automatically

			=== A/D converter ===
			STM32 has built-in A/D converters, but how can you effectively use them?

			Useful references:
			* ~/.platformio/packages/framework-arduinoststm32-maple/STM32F1/libraries/STM32ADC/src is a kind of wrapper around utility/util_adc.h
			* https://deepbluembedded.com/stm32-adc-tutorial-complete-guide-with-examples/

	= Future work =		= Future work =

2021-04-21T11:16:21Z

Pinout LQFP48

← Older revision		Revision as of 11:16, 21 April 2021
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	=== Pinout LQFP48 ===		=== Pinout LQFP48 ===
	[[File:stm32_lqfp48_pinout.png\|right\|thumb]]		[[File:stm32_lqfp48_pinout.png\|right\|thumb]]
	OlliW made a nice pinout diagram, which I'm reproducing here (converted from JPG to PNG).		[http://www.olliw.eu/ OlliW] made a nice pinout diagram of the STM32 in the LQFP48 package, which I'm reproducing here (converted from JPG to PNG).

	=== Flashing the USB bootloader ===		=== Flashing the USB bootloader ===

2021-04-21T10:01:12Z

Hardware

← Older revision		Revision as of 10:01, 21 April 2021
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	== Hardware ==		== Hardware ==
	[[File:bluepill_pinout.png\|right\|~~800px~~]]		[[File:bluepill_pinout.png\|right\|thumb]]

	The hardware I'm using, is the [http://wiki.stm32duino.com/index.php?title=Blue_Pill blue pill], I soldered on the headers for easy plugging with dupont-wire.		The hardware I'm using, is the [http://wiki.stm32duino.com/index.php?title=Blue_Pill blue pill], I soldered on the headers for easy plugging with dupont-wire.

2021-04-21T10:00:09Z

Hardware

← Older revision		Revision as of 10:00, 21 April 2021
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	The hardware I'm using, is the [http://wiki.stm32duino.com/index.php?title=Blue_Pill blue pill], I soldered on the headers for easy plugging with dupont-wire.		The hardware I'm using, is the [http://wiki.stm32duino.com/index.php?title=Blue_Pill blue pill], I soldered on the headers for easy plugging with dupont-wire.

			=== Pinout LQFP48 ===
			[[File:stm32_lqfp48_pinout.png\|right\|thumb]]
			OlliW made a nice pinout diagram, which I'm reproducing here (converted from JPG to PNG).

	=== Flashing the USB bootloader ===		=== Flashing the USB bootloader ===

2020-05-11T13:18:55Z

← Older revision		Revision as of 13:18, 11 May 2020
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	\|Picture=HTB1PemDJpXXXXXHXpXXq6xXFXXXM.jpg		\|Picture=HTB1PemDJpXXXXXHXpXXq6xXFXXXM.jpg
	\|Omschrijving=STM32 setup guide		\|Omschrijving=STM32 setup guide
	\|Status=~~In progress~~		\|Status=Completed
	\|Contact=bertrik		\|Contact=bertrik
	}}		}}

2020-02-06T13:03:37Z

Linux specific

← Older revision		Revision as of 13:03, 6 February 2020
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	sudo adduser <username> dialout		sudo adduser <username> dialout
	* uninstall the 'modemmanager' package, it interferes with the serial port device created by the STM32duino bootloader		* uninstall the 'modemmanager' package, it interferes with the serial port device created by the STM32duino bootloader
	sudo apt~~-get~~ autoremove modemmanager		sudo apt autoremove modemmanager
	* install the 32-bit libraries if you're on a 64-bit OS but using the 32-bit binaries (stmflash etc.)		* install the 32-bit libraries if you're on a 64-bit OS but using the 32-bit binaries (stmflash etc.)
	sudo apt~~-get~~ install libc6-i386		sudo apt install libc6-i386

	=== Arduino IDE ===		=== Arduino IDE ===

2019-03-22T10:09:06Z

Platform IO

← Older revision		Revision as of 10:09, 22 March 2019
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	upload_protocol = dfu		upload_protocol = dfu
	</pre>		</pre>

			Note: don't use 'bluepill_f103c8' as board, it is not compatible with the stm32duino bootloader!

	== Hardware ==		== Hardware ==

2019-03-21T23:58:23Z

Introduction

← Older revision		Revision as of 23:58, 21 March 2019
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	I like the STM32duino bootloader method.		I like the STM32duino bootloader method.
	This way, you ~~only~~ need to wire up a USB/serial conversion board and set/reset jumpers only once for bootloader installation and from that point on you can program the board over USB.		This way, you need to wire up a USB/serial conversion board and set/reset jumpers only once for bootloader installation and from that point on you can program the board over USB.

	== Setting up the tool chain ==		== Setting up the tool chain ==

2019-03-21T23:57:55Z

Introduction

← Older revision		Revision as of 23:57, 21 March 2019
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	[http://www.oddwires.com/blog/using-a-generic-stm32-board-with-arduino Another, very similar, guide to getting started with STM32 and Arduino].		[http://www.oddwires.com/blog/using-a-generic-stm32-board-with-arduino Another, very similar, guide to getting started with STM32 and Arduino].

	~~Although it is possible~~ to program the ~~board over~~ the serial ~~port for every iteration of your application~~, I ~~recommend to install~~ the STM32duino bootloader.		There are several ways to program an STM32:
			* serial: using a built-in serial port bootloader, you need a USB-serial converter for this and you need to move some jumpers each time
			* stlink: using an ST-LINK programmer and 4 wires, clones can be found very cheaply on AliExpress (about E2,-)
			* stm32duino USB bootloader: after installing the bootloader once (using the serial method), you can rewrite a new program over USB, you just need a USB micro cable

			I like the STM32duino bootloader method.
	This way, you only need to wire up a USB/serial conversion board and set/reset jumpers only once for bootloader installation and from that point on you can program the board over USB.		This way, you only need to wire up a USB/serial conversion board and set/reset jumpers only once for bootloader installation and from that point on you can program the board over USB.

2019-03-21T23:51:11Z

Platform IO