Freescale Microcontroller with 3 UARTs

Freescale make /lots/ of microcontrollers. I presume you have a family in mind, rather than just looking for any sort of microcontroller made by Freescale and with at least three UARTs? Otherwise I'd recommend the MPC5554 - using the TPUs, you can get a total of 34 UARTs.

MCF5225x if you want a 32 bit CPU.

Not really, just a bit of work. Go to each family and then "Buy/Parametrics".

Or ask your sales person.

Oliver

The Freescale MCF5213 has 3 UARTs. This is one nice microcontroller. Used on a couple of projects.

Hi Everybody,

Thanks for your replies. To complete the thread, here is the list of microcontrollers having three UARTs. I have included non-Freescale microcontrollers too for anybody who may need a similar search result in the future.

(This is by no means an exhaustive list.)

Thanks, Anand

Atmel "AT91SAM7S256, ATxmega128A1, ATxmega192A1, ATxmega256A1, ATxmega384A1, ATxmega256A3B, ATxmega64A3, ATxmega128A3, ATxmega192A3, ATxmega256A3, ATxmega16A4, ATxmega32A4, ATxmega64A4, ATxmega128A4, ATxmega256D3, ATxmega192D3, ATxmega128D3, ATxmega64D3"

STMicroelectronics "STR711FR0, STR711FR1, STR712FR0, STR712FR1, STR712FR2, STR715FR0" "STR910FAM32, STR910FAW32, STR911FAM42, STR911FAM44, STR911FAM46, STR911FAM47, STR911FAW42, STR911FAW44, STR911FAW46, STR911FAW47, STR912FAW42, STR912FAW44, STR912FAW46, STR912FAW47"

Asix "AX11001, AX11005, AX11015, AX11025"

NXP "PXAH30KFBE, PXAH40KFBE, LH75401N0Q100C0, LH75411N0Q100C0, LH79520N0Q000B1, LH79524N0F100A1, LH79525N0Q100A1, LH7A400N0F000B5, LH7A400N0F076B5, LH7A400N0G000B5, LH7A404N0F000B3, LH7A404N0F092B3"

Dallas Semiconductors (Maxim IC) "DS80C400, DS80C410, DS80C411"

Freescale "MCF532X MCF5225x MCF5213"