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M5Stack

Cardputer Adv Version (ESP32-S3)

  • Based on 30 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Jul 20
Order within 15 hours and 48 minutes
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Features

  • CARD-SIZED ESP32-S3 POWERHOUSE: Stamp-S3A core (ESP32-S3FN8) delivers strong processing in a pocket-sized body ideal for rapid prototyping, IoT development, and embedded system learning.

Description

Cardputer-Adv is a programmable card-sized computer powered by the Stamp-S3A core module (based on ESP32-S3FN8). It integrates a 1.14" LCD display and a 56-key minimalist keyboard for convenient interaction and input operations. In terms of audio, it features an ES8311 audio codec, a high SNR MEMS microphone, an NS4150B amplifier, and a 1W speaker, providing high-quality audio input and output capabilities. Additionally, it has a 3.5mm audio output jack for connecting external headphones or speakers. Internally, it is equipped with a 1750mAh high-capacity lithium battery, combined with a low-power design and an independent power switch to ensure good battery life. It integrates a 6-axis motion sensor BMI270, an infrared emitter, a microSD card slot, and also provides an HY2.0-4P Grove port and an EXT 2.54-14P expansion bus for connecting sensors and other peripherals. The base contains magnets for metal attachment and is compatible with LEGO hole extensions. This product is suitable for quick function prototyping, industrial control, home automation, and other scenarios.

Brand: M5Stack


Model Name: Cardputer Adv


Connectivity Technology: Bluetooth, Wi-Fi


Operating System: Linux


CPU Manufacturer: Espressif


Connectivity Technology: Bluetooth, Wi-Fi


Operating System: Linux


Processor Brand: Espressif


Compatible Devices: Grove sensors, displays, and other peripherals with HY2.0-4P or EXT 2.54-14P connectors


RAM Memory Technology: LPDDR4


Processor Count: 1


Total Usb Ports: 2


Smart Home Compatibility: Smart Home Compatible


Brand: M5Stack


Model Name: Cardputer Adv


Manufacturer: M5Stack Technology Co., Ltd


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 20

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

    • The Cardputer is awesome!
This is a awesome little computer, Cyberdeck, meshtastic device, game emulator, pen testing tool! The possibilities are endless with the Cardputer adv...I can't wait for the Cardputer Zero!
Reviewed in the United States on June 19, 2026 by DC
    • Cardputer doesn’t disappoint
What else can I really say? It’s a mini computer that’s perfect for wireless comms, pentesting, and your general tinkering needs. It’ll run DOOM for your monster killing needs, and emulate Pokemon on Game Boy for your monster catching needs. It is well built, and there is a plethora of firmware out there for it. Write your own code for it, if you’re so inclined. Basically: it’s fun. Get one. ... show more
Reviewed in the United States on May 17, 2026 by Pedro Santos
    • Fast delivery
I love it. It came in about eight days which is way faster than they said. It works perfectly. Really cool little hacking device.. The next version is supposed to start shipping in November much more expensive I believe I will be getting one of those as well.
Reviewed in the United States on June 16, 2026 by Lady E
    • Great learning tool
A great learning tool. Lots of community support and really versatile tool
Reviewed in the United States on May 17, 2026 by Ronald Perez Garcia
    • Dangerous fun. Be smart.
So much fun and possibilities with this. Can be used for pranks at home or for pentesting.
Reviewed in the United States on June 15, 2026 by Adam Atkinson Photographer
    • Does not work
Right after receiving this item I turned it on to check battery voltage before using. Battery OK at 67%. Later that day tried to turn it on again to load software and computer is completely dead.
Reviewed in the United States on June 15, 2026 by Mike Serio
    • Decent little computer if not for the ridiculously tiny screen
Most aspects of the device are pretty good. It does what it says and programming it was easy and straightforward. My only complaint is the screen size. It's cartoonishly tiny, and sometimes even reading glasses aren't enough to read it. I literally have to strap on magnifying bench goggles to read it sometimes. I would've gladly paid extra for a clamshell design that had a screen that would make it usable. ... show more
Reviewed in the United States on June 8, 2026 by J.E.
    • Be legal and have fun, great package
So many options, so many softwares. This has its place and does a great job. My only complaint is it is really hard to read the screen. The has a different version on kickstarter with a bigger screen..and runs Linux if I remember correctly. Remember to only test equipment you own or equipment that you have express written consent. One command and you could go to jail for a VERY LONG TIME. I can’t say it’s not a toy because it can play DOOM, I can say it is a great tool for education and learning ESP32 software. So many modules .. I saw a thermal camera module .. the M5 guys are always making something cool. Great Platform for education, working pen-testing, home automation. ESP32 has it all covered ... show more
Reviewed in the United States on June 15, 2026 by Wayne

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