STM32L4+ (STM32L4 Plus) seris

[Hossein Talaiee]

Posted on September 20, 2017 at 13:47

Hi

When STM32L4 Plus series will be available to buy? 

Any datasheets yet?

[Uwe Bonnes]

Posted on November 15, 2017 at 19:14

Have a look at Mouser 423-G1120TB103GF

[Tesla DeLorean]

Posted on November 15, 2017 at 19:44

Not a low cost screen then... ST must be getting a better price

Arrow has DISCO boards, quoting $125, Mouser says they have delivery tomorrow quoting $89

https://www.mouser.com/ProductDetail/STMicroelectronics/STM32L4R9I-DISCO

 

[Tesla DeLorean]

175573CGIL2

[waclawek.jan]

Posted on November 15, 2017 at 20:01

I'd say the $89 is introductory price and it will be up to that $125 when the first batch sells out - this is how it was with the 'F723 DISCO.

Surely the sales chain pumps up the price of the displays quite significantly.

JW

[waclawek.jan]

Posted on November 15, 2017 at 20:05

Yeah that'd be very nice but this is a really tiny, watch-sized display...

[Tesla DeLorean]

Posted on November 15, 2017 at 20:05

Arrow had 10, Mouser 20, so not stocking deeply..

[waclawek.jan]

Posted on November 15, 2017 at 20:27

Wow Uwe, thanks.

Ugh, the price is... I may buy a DiscoL4+, keep the display and throw the rest away... ;)

Jan

[Asantos]

Posted on November 16, 2017 at 17:46

L4 with 120MHZ is very good, it increase the range of applications. But it would be much better if it had kept the 3xADC, 2xCAN and 64 pins options. I would give up SRAM3 and OCTASPI for that.

Ari.

[Tesla DeLorean]

Posted on November 16, 2017 at 20:44

My expectation is that there are likely instrumentation sized ones, not just stuff left over from failed watch or mediaplayer products. I don't think Apple would get out of bed for this resolution, so got to think there are bigger and more competitive displays in this format.

I'd take the boards, most of my stuff is headless...

I'm assuming these are going to be plug in compatible with ST's previous LCD connectors..

[Tesla DeLorean]

Posted on November 16, 2017 at 20:48

They are quite impressive at 150 MHz, especially in a 32 pin package.

If I were ST I'd requalify the earlier parts in high speed bands, the design seems to have significant headroom.