[TriEmbed] new $4 Raspberry Pi

Mauricio Tavares raubvogel at gmail.com
Thu Jan 21 08:15:52 CST 2021


On Thu, Jan 21, 2021 at 9:01 AM Rodney Radford via TriEmbed
<triembed at triembed.org> wrote:
>
> And after I sent that, I read more about the programmable PIO on the chip and that opens up a lot of other options that make it a better choice for some options over the esp8266 and esp32.
>
      Could you explain the difference to clueless me?
>
> On Thu, Jan 21, 2021 at 8:58 AM Rodney Radford <ncgadgetry at gmail.com> wrote:
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>> The biggest competitors will be the esp8266 and esp32 that offer similar specs but already include wifi and a big user following, so that may be a hard sale - especially considering the very low prices of some of the variants direct from China now.
>>
>> On Thu, Jan 21, 2021 at 8:50 AM Mark Sidell via TriEmbed <triembed at triembed.org> wrote:
>>>
>>> Of course, it's not exactly a pi. More like a pi-ish Arduino, perhaps. Hackaday did a nice write-up: https://hackaday.com/2021/01/20/raspberry-pi-enters-microcontroller-game-with-4-pico/
>>>
>>> On Thu, Jan 21, 2021 at 8:21 AM John Vaughters via TriEmbed <triembed at triembed.org> wrote:
>>>>
>>>> competition for arduino?
>>>>
>>>> 3 ADCs is nice and super flexible I/O definition possibilities.
>>>>
>>>> all for $4
>>>>
>>>> very impressive.
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>>>> On Thursday, January 21, 2021, 8:07:32 AM EST, Pete Soper via TriEmbed <triembed at triembed.org> wrote:
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>>>> https://www.raspberrypi.org/products/raspberry-pi-pico/
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>>>> Pete
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