On Thu, 2015-10-15 at 19:06 +0300, embedded systems wrote:
> Hi all,
> I need a microcontroller with a lot of A2D and USB interface. I want to
> read 25 RTDs with a refresh rate of about one/100mS. Maybe PIC18LF45K50?
> Any better choice? Maybe Atmel?

There are 4 dsPIC33E's with >25 A/D and USB.  There are a boatload of
PIC32's with the same.  Probably some PIC24's as well, I didn't look.
Microchip's parametric filters let you filter those long lists of PICs
down to what you want.

--McD



>=20
> How would you approach this?
>=20
> thx,
> Vasile


--=20
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