STM32-H407 is our new board with STM32F407ZGT6 168Mhz Cortex M4 microcontroller with 1MB of Flash, 192KB RAM.

This is OSHW design and once we validate the design the CAD files will be uploaded on GitHub.

STM32-F407 board have:
– Input DCDC power supply which allow operation from 6-16VDC source
– USB host
– micro SD card
– Reset and User buttons
– Arduino platform
– UEXT connector
– JTAG connector
– 4 full 32-bit Ports with the external memory bus for add-on modules

Here you can see STM32-H407 loaded with SHIELD-EKG/EMG:


After the prototype validation we will move this board for production and it will be available around end of May. The preliminary target release price is EUR 29.95

15 Comments (+add yours?)

  1. Jonathan from HackSpark
    Apr 26, 2012 @ 19:09:29

    I’d totally buy it if it had Ethernet : that’s the part that is lacking in the stm32f4 discovery board.
    Adding a PHY and a magjack (or a mean to add it easily) isn’t a lot of work and could add some serious value to the board…


  2. Iain Cunningham (@IainIsm)
    Apr 27, 2012 @ 00:21:14

    Cool! What other variants do you have coming? Something with CAN and a 5-30V power supply (similar to the Olimexino-STM32) would be awesome for me πŸ˜‰


  3. user
    Apr 27, 2012 @ 22:02:56

    Yeah! Ethernet would be amazing!


  4. sagt3k
    Apr 28, 2012 @ 11:08:01

    you might consider bringing the basic platform as the duinomite. Wow 168Mhz it will double the power of PIC32. What do you think?, A board would be ready to go … also for many industrial projects.


    • Anon
      Apr 28, 2012 @ 11:25:46

      I think for true industrial projects we’d need Ethernet, extended temperature range and noise immune design like the OLIMEXINO-STM32.

      But for now, I’m already happy that there is FINALLY a cheap F4 board with Ethernet on the market soon.


  5. admin
    May 07, 2012 @ 02:26:02

    great board! maybe on the “must have” list…


  6. nelsonsneves
    May 10, 2012 @ 19:32:46

    +1 to the Ethernet version STM32-E407, nice!

    Will it be able to run the ChibiOS+LwIP+Ethernet stuff that they are doing for the STM32F4 Discovery board ( ?


  7. nelsonsneves
    May 21, 2012 @ 16:19:47

    Any news on the STM32-E407 Ethernet version?


  8. sagt3k
    May 21, 2012 @ 16:53:57

    You can have the firmware of the porting of MMBASIC as DUINOMITE?


  9. nelsonsneves
    May 21, 2012 @ 17:03:24

    Nice, thanks for the info πŸ˜‰

    Do you know if the ChibiOS community will be using this board? They’be been doing a nice work with the ChibiOs+LwIP+Ethernet stuff with the STM32F4 Discovery board (and other Olimex dev board), but it would be nice to use the Olimex product for a more professional objective πŸ˜‰


  10. ThomasB
    Jun 04, 2012 @ 14:19:00

    Any news about when H407 will be available for ordinary customers ?


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