You are here

Home » Forums » General discussion

Alternate for STM32F405 Microcontroller

7 posts / 0 new
Log in or register to post comments
Last post
Fri, 2021-06-18 07:44
#1
gowrav
Offline
Last seen: 2 months 1 week ago
Joined: 2019-06-11 16:48
Posts: 17
Alternate for STM32F405 Microcontroller

Considering supply chain issues in the silicon industry in 2021.

Can we create a curated list of all the microcontroller that can be plugnplay replacement or with higher pin count ( > LQFP-64 ).

  1. STM32F405RGT6 (Most Common)

  2.  

Top
Fri, 2021-06-18 18:11
frank
Offline
Last seen: 3 weeks 4 days ago
VESC BronzeVESC FreeVESC GoldVESC OriginalVESC PlatinumVESC Silver
Joined: 2016-12-27 20:19
Posts: 847

No alternative, you need to wait.

Top
Wed, 2021-06-23 18:54
vadicus
Offline
Last seen: 1 month 3 weeks ago
VESC Free
Joined: 2018-08-17 07:26
Posts: 431

Has anyone tried these clones?

https://www.gigadevice.com/products/microcontrollers/gd32/arm-cortex-m4/...

 

 

 

NextGen FOC High voltage 144v/34s, 30kw (https://vesc-project.com/node/1477)

Top
Wed, 2021-07-07 15:25
tul00985
Offline
Last seen: 1 year 6 months ago
Joined: 2018-06-11 13:13
Posts: 19

i have 5pc of GD32F405RGT6

if someone want to test them, i can ship them [Germany] for 5€/pc

i also have 4 STM32F405RGT6 for 15€/pc

Top
Fri, 2022-06-03 15:47
argon338
Offline
Last seen: 1 year 7 months ago
Joined: 2022-05-10 12:51
Posts: 4

Did anyone tried? 

Top
Tue, 2023-04-04 23:13
Schlurpuck
Offline
Last seen: 4 months 1 week ago
Joined: 2018-09-15 16:40
Posts: 1

I tried a GD32F405RGT6, it seems to work but the USB Interface does not work. 410 Firmware flashes without a problem, but even then without the USB interface its kind of usless. That has to be fixed.

Baul

Top
Wed, 2023-05-24 13:01
damien31
Offline
Last seen: 1 year 5 months ago
Joined: 2018-12-17 14:44
Posts: 2

Hi Schlurpuck, 
Have you tried the fix mentioned here: http://forum.chibios.org/viewtopic.php?t=6008&p=40921?

Damien Marragonis

Top