Seeeduino XIAO (SAMD21) Tiny Arduino Board, Getting Started Tutorial & Arduino IDE
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День томуIn this video, we are going to be using the Arduino Xiao board and build a thermometer with it! We are going to use an OLED display and a DS18B20 Sensor.
📥 Code & Parts: educ8s.tv/seeeduino-xiao-review/
Want to learn to program?
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@Educ8s 2 роки тому
I hope you took away lots from this video and you managed to get your Xiao to work. Let me know below! PS. WANT TO LEARN CODING? CHECK MY NEW UKposts CHANNEL! bit.ly/3tku2n0
@arduinocoding Рік тому
This still works
@BaronVonBiffo 3 роки тому
It's good to see you back in action again. I missed your excellent videos while you were away.
@backyardbasher 3 роки тому
Thank you for bringing these micro controllers to our attention, I just bought a pack of 3 to try out.
@raybright5805 3 роки тому
It has been a long wait for your excellent tutorials.... Keep up the excellent work
@arduinocoding Рік тому
You have no idea how happy this makes me. Still works in 2023 with updated arduino software.
@Educ8s Рік тому
Cool! I am really glad it made you happy! Mission accomplished! ;-)
@HamedAdefuwa 3 роки тому
I'm currently going through the Elegoo Uno R3 tutorials on my channel but seeing the size of this thing makes me want to switch. Perhaps in the summer I'll get this, thanks for a great video.
@nrdesign1991 3 роки тому
Xiao (小) means "little" in Mandarin/Chinese
@avejst 3 роки тому
Great product Nice walkthrough Thanks for sharing😀👍
@stevetobias4890 3 роки тому
It does support 5v. The power pins are 5v - Gnd - 3v3. The 5v pin output is the first pin next to the led's.
@dekipet 3 роки тому
Welcome back!
@nikosvaidis5397 3 роки тому
Πολύ ωραίο!!
@pabloc.izaguirreartavia828 3 роки тому
Super video!!! Thanks for upload
@angelruiz825 3 роки тому
Hi...Have you tried it(xiao), without led? , in running and sleeping mode ?... Any know if you can use rtc, by direct programming in your flash? ...thank's
@justgray1547 3 роки тому
Hi! I just would like to ask if the GSM sim900 can call at the same send texts?
@resonance2001 3 роки тому
I love your voice. Plus, that's a really good video
@paulchen_panther1245 Рік тому
What Program are you using for the schematics? Very nice video👍👍
@_el.guapo_ Рік тому
When you power the board through 3.3V pin, does it also charge the battery if the USB is plugged in ? Or does it have to be plugged at the back at Bat+ and Bat- ?
@enricoguiral2079 2 роки тому
hello, i would like to ask. is it possible to use this for IoT?
@domojega 3 роки тому
Efharisto. Please, write something about deep sleep modes of Xiao, its interrupts and how to play with them.
@sumopanda5070 2 роки тому
Can seeduino handle more than one circuit module
@robinholmes785 3 роки тому
Love your Chanel. Very interested in this board. Got a load of projects that don't require fast processing butt require accurate analogue input measurement and digital / relay outputs. Is this a good choice? Look forward to possibly using Python?
@Educ8s 3 роки тому
I think yes. Check the SAMD21G18 datasheet to see if the resolution of the ADC is enough for you. Python works, but it is slow in this board, and the RAM is barely enough.
@robinholmes785 3 роки тому
@@Educ8s Ok Big thank you!
@SolarWebsite 3 роки тому
@@Educ8s Yeah, seeing the specs (RAM and flash) I thought running python (micro- or other flavour) might be a bit of a stretch. Too bad, for my hobby projects I've completely switched away from Arduino to Micropython. Fun board though for low power/small size applications.
@wholefoodrunner840 3 роки тому
On the Seeed Studio site they sell this for $5.00. They have also developed ArduPy a combo of Arduino and Python. Please check it out and consider doing a video on it?
@j.lietka9406 3 роки тому
Good to see you again! With the Seeed board plugged into a PC, does it drop the USB 5V to the 3.3V required? Thanks & great tutorial! 🤓🙄
@Educ8s 3 роки тому
Yes of, course. It has a regulator which takes in 5V and outputs 3.3V
@j.lietka9406 3 роки тому
@@Educ8s ok thank you 🤓
@stevetobias4890 3 роки тому
It's first pin next to the led's are 5v - Gnd - 3v3. It will power modules requiring 5v from that corner pin. The two corner pins next to the USB C plug are not labelled on the sticker due to the size available and also the chip cover doesn't allow for the sticker to line up with the first and last pins. Try a multimeter on the power pins rembering that the ground is in the centre of the 5 and 3.3 volt pins.
@j.lietka9406 3 роки тому
@@stevetobias4890 ok thanks 🤓
@johnsun2416 2 місяці тому
There is No EEPROM, is there a way to save data before power down on this controller ?
@thelazycat_ 2 роки тому
Is the library removed? it is not there anymore
@HungNguyen-oz1jc 3 роки тому
If I have a 5v power from an ESC of a rc car, should that be ok? If not what should I do ?
@jamesdegrandis 3 роки тому
The Xiao has a 5V VCC Input with an internal voltage converter to get 3.3V.
@backyardbasher 3 роки тому
Any idea why LED_BUILTIN, HIGH and LED_BUILTIN, LOW are reversed in the Xiao ? High turns led off and low turns it on.
@Educ8s 3 роки тому
Hmmm, I didn't notice that! We should email Seeed who creates the board to fix this! Thanks for letting me know.
@HamedAdefuwa 3 роки тому
It's crazy how much ram that has compared to the Uno R3 😂
@TechnoBro03 3 роки тому
How do you put this MCU in Sleep Mode???
@homelessrobot 3 роки тому
the processor these use implement the cortex M0+ isa, which has WFI and WFE instructions that put it to sleep pending software or hardware events. The arduino studio SDK contains examples and a library called "EnergySaving" that use these.
@bonnome2 3 роки тому
The title is slightly wrong! Actually the arduino the smallest arduino board is the arduino PICO, what is roughly 1.52x1.52cm. This one is still really small!
@Educ8s 3 роки тому
You are right! I changed it! Cheers!
@falin9557 2 роки тому
I had to copy the URL by hand and didn't work
@insanitywolf05 3 роки тому
1mA in sleep mode is actually waaaay too much. In my opinion this is a common problem of most available dev boards, even the original ones by sparkfun and adafruit. Why place chips that have fancy sleep modes on pcbs that have high quiescent current? I don't get it.
@Educ8s 3 роки тому
Yes, it is much but I didn't remove the power LED which is ON all the time. If we remove it, we can reduce the power draw to about half I think. Other than that you are absolutely right. Why is it so hard for a company to develop a board that use the deep sleep capabilities of modern chips? This is something all makers want, not just more speed and FLASH and RAM.
@scottyhankemeier9380 Рік тому
Cool little $5 computer
@zainalhas7416 3 роки тому
ok
@fotisval5606 3 роки тому
Υπάρχει μια μανία με τις οθόνες παρατηρώ! 😅
@Educ8s 3 роки тому
;-) Με έπιασες!
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