seeking STM32L152 board - how to find it?

[ehtsai]

Posted on August 10, 2015 at 06:10

Hello,

I've built a project with the NUCLEO-L152RE.  Now I'm ready to build a prototype, which needs something smaller than the dev. board.  How do people go about finding a STM32L152 board that has a judicious selection of pins available along with the power regulator circuit in a small package?  I only need two of these, so I'm not about to have one made custom.  I thought something like a non-dev. kit form factor would be available somewhere for sale? Am I going about it wrong?  I've just been googling STM32L152 board. Thanks! #st32l152

[uwe2]

Posted on August 10, 2015 at 14:08

We have several PCBs done with L152 chips (QFP48 pin and Lqfp64).

Which size are you looking for and which features do you need ?

[Tesla DeLorean]

Posted on August 10, 2015 at 14:35

The L1's are a bit problematic in the general STM32 sense in that the supply/battery/lcd connections get in the way of pin compatibility with other boards.

For small I might perhaps look at flight controllers, the stuff targeting uav/copter space.You want to dig on eBay, or generally, for ''stamp'' or ''breakout'' type applications. Perhaps things on boards using 32/40-pin DIP formats.