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seeed studio

Seeed Studio XIAO ESP32C3 - Tiny MCU Board with Wi-Fi and BLE for IoT Controlling Scenarios. Microcontroller with Battery Charge, Power Efficient, and Rich Interface for Tiny Machine Learning. …

    • Based on 356 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Nov 23
Order within 4 hours and 26 minutes
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Size: XIAO ESP32C3


Features

  • Outstanding RF performance Powerful ESP32-C3 SoC and U.FL antenna provided that supports WiFi/Bluetooth connection over 100m.
  • Rich Interface There are 11 digital I/O that can be used as PWM pins and 4 analog i/o that can be used as ADC pins. It supports UART, IIC, and SPI serial communication ports, also including IIS (Internet Information Services).
  • Thumb-size Design 21 x 17.5mm overall dimension, portable and lightweight.
  • Low power consumption Lowest as 44 A (deep sleep mode), with 4 working modes available.
  • Onboard battery charge IC Supports battery charging, great for various wearable scenarios and wireless IoT applications.

Brand: seeed studio


Ram Memory Installed Size: 0.4 MB


Memory Storage Capacity: 4 MB


Connectivity Technology: Wi-Fi


Included Components: /


Processor Brand: Seeed Studio


Wireless Compability: Bluetooth


Compatible Devices: Wi-Fi and Bluetooth enabled devices


Processor Count: 1


Connectivity Technology: Wi-Fi


RAM Memory Installed: 0.4 MB


Memory Storage Capacity: 4 MB


Item Dimensions L x W x H: 1.97"L x 1.57"W x 1.18"H


Built-In Media: /


Brand Name: seeed studio


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Neat little gadget.
Size: ESP32S3 Sense
Unsurprisingly gets super hot and crashes if you stream video for short amount of time especially at higher resolutions, but has some neat applications on github and a ton of features for a tiny toy. Lots of bang for the buck and fun for a tinkerer.
Reviewed in the United States on September 20, 2024 by Ama Ski
    • Maybe my new favorite ESP32
Size: XIAO ESP32C3
This thing is amazingly small and despite the antenna being more of a decal, it pulls in a large number of networks. I tried another whip antenna and it did just slightly less than the little patch antenna so I'm sold on it. I got this one to test out for use in a number of projects I'm working on and I think this is my new favorite ESP32. ... show more
Reviewed in the United States on September 24, 2024 by Cecil Clontz
    • Small Size, Big Results
Size: XIAO ESP32C3
Well, strap on your boots and listen up, 'cause I gotta share my excitement about the Seeed Studio XIAO ESP32C3. This little gizmo ain't just a dime a dozen – it's a real lifesaver, especially for a busy parent like me. Here's why it's gettin' five stars: Now, why am I so excited about this gizmo, you ask? Well, I'll tell ya – I'm usin' it for a door alarm to keep an eye on my rambunctious 4-year-old son. He's a handful, that one, always tryin' to sneak out and explore the great outdoors. But with this XIAO thingamajig, I'll know the moment he even thinks 'bout openin' them doors. It's peace of mind wrapped up in a tiny package.! Small but Mighty: Don't let its size fool ya, this thing's a powerhouse. With Wi-Fi and BLE packed in tighter than a can of sardines, it's ready to tackle any job. Efficient as a Well-Oiled Machine: When it comes to power, this board's as thrifty as a farmer at the market. It barely sips electricity, like it's takin' a leisurely sip of sweet tea on a lazy summer afternoon. Keeps my door alarm runnin' smooth and steady without guzzlin' down the juice. More Connections Than a Family Reunion: Despite bein' pint-sized, this XIAO fella's got more ports than my granddaddy's fishing boat. Perfect for hookin' up all them sensors and gadgets to keep my little ones safe. Charge Like a Tesla at a Supercharger: Picture this – it charges up faster than a Tesla at a supercharger station! Just plug 'er in and she's ready to roll quicker than a herd of cattle stampedin' down the range. Smart as a Whip: And here's the kicker – it's got tiny machine learnin'! That's right, it's like havin' a little brain in my door alarm. Keeps me in the loop faster than a telegraph wire. Yessir, if you're fixin' to wrangle up some IoT contraptions, this Seeed Studio XIAO ESP32C3 is the real deal. Whether you're a city slicker or a country bumpkin, it'll get the job done and then some. So, grab yourself one of these babies and get to tinkerin' – you won't regret it! ... show more
Reviewed in the United States on March 12, 2024 by Crystal G
    • Very useful little board, slightly inconvenient to work with
Size: ESP32S3 Sense
I used a few of these to Jerry-rig tracking cameras to my VR headset. They all worked well, but I did run into a few minor issues: - The ribbon cable can be really hard to seat in this type of connector. The USB-C port sort of gets in the way, forcing you to insert it at an angle. - The board refused to let me flash firmware unless I kept the tiny, hard-to-press BOOT button held while plugging it in. This was pretty hard to do without letting go of the button. - These get EXTREMELY hot. The guide I was following recommends you all mount them close together, but for peace of mind I ended up having to wire a small fan to keep them cool. I'm only taking off one star because most issues boil down to limitations of the technology and/or user error. ... show more
Reviewed in the United States on July 21, 2024 by Grant
    • Insane
Size: XIAO ESP32C6
Definitely feel like I'm living in "the future" now. The amount of tech crammed into this thing is incredible. So many possibilities.
Reviewed in the United States on October 15, 2024 by Jake
    • ESP32 series devices are perfect
Size: XIAO ESP32C6
This tiny device is perfect for creating projects that require wi-fi and hopefully for Zigbee I'm looking forward to creating a Zigbee sensor using the Arduino library
Reviewed in the United States on October 24, 2024 by Occam49
    • Great board!
Size: XIAO ESP32S3
I love the XIAO form factor Seeed Studios created. This is another addition to my collection of the XIAO board series and is excellent just like the rest. It works perfectly with Arduino IDE.
Reviewed in the United States on August 27, 2024 by Per
    • Super tiny but low quality image
Size: ESP32S3 Sense
Purchased 3. 1 would not boot. The other two compiled and ran the cam server. The camera is VERY low quality with maybe 25-50 dead green pixels that require software correction to hide. The first images look good but the CCD starts to warm up and loses a great deal of sensitivity. The images after being on for 30 seconds become so washed out that they lose all color and clarity. Even low resolution setting doesn’t help. After 5 mins board is too hot to touch and the picture is almost greyed out completely. It is impressive how small it is I just wished they worked better. Perhaps a different camera will give better results. I use the ESP32 seeed mcus for other IOT projects (thermometers and hygrometers) and they work fantastic for that purpose. ... show more
Reviewed in the United States on May 14, 2024 by Xirtion

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