STLINK-V3MINI / MODS Schematic

[fronders]

Hello, I would like to integrate ​STLINK-V3MODS into my own board, but I can't find the internal schematic of STLINK-V3MINI or MODS anywhere.

Is it possible to obtain MB1467 schematic?

Thanks

[KevinA]

Anyone at ST going to answer?

[Uwe Bonnes]

No schematics, but maybe of some help:

https://github.com/RadioOperator/CMSIS-DAP_for_STLINK-V3MINI/blob/master/STLINK-V3MINI/Adaptor/STLINK-V3MINI_GPIOs_v4.JPG

[KevinA]

If only, CN3 has no voltage on the MOD, it is missing parts and CN5 pin one can't have 3V3 and PB0 on pin 1, if PB0 was pulled low there would be problems. The only way I can handle this issue is a BUCK/BOOST regulator from external Vref taking 1.8V or 3.3V or 5V to 5V with a 3.3V LDO for the MOD IO. and three LSF0108 voltage translators giving me I2C, SPI, GPIO, CAN, UART, JTAG at 1.8V~5V external programming. I added a CAN transceiver which needs 5V on the differential side. The shield would be 40X34mm 15mm high. I don't understand why they don't publish the MOD/MINI device information.

[x893-00]

Hi,

can ST guys publish info about missing parts on MODS ? So i can soldering myself and use as MINI.

Thanks

[LChis.1]

Bump?? I also want to know the difference between V3 MODS and MINI

[Tesla DeLorean]

I could swear there was another thread on this, but yes Schematics and Mechanicals really shouldn't be too big an ask...

There was one on the V3SET sub-boards yesterday as well.

@STOne-32​ 

[Tesla DeLorean]

Cross linking for reach

https://community.st.com/s/question/0D53W00000pSjJVSA0/mb1440-circuit-diagram