ATOM Echo Smart Speaker Development Kit

SKU:C008-C

Sale price $12.15 Regular price

$13.50

10+ In Stock

Shipping calculated at checkout.

Description

ATOM ECHO is a Programmable Smart Speaker based on the M5ATOM design. Its form factor is very small, its dimensions are only 24 * 24 * 17 mm. Music can be played using the BT capabilities of the ESP32 from a mobile phone or tablet. The device could be programmed to access AWS, Baidu and other cloud platforms, using the built-in microphone and speaker for voice interaction, so that ATOM ECHO has certain AI capabilities, realizing voice control, story telling, Internet of things and other functions. The speaker is embedded with an RGB LED (SK6812), which can visually display the connection status. In addition to being used as a BT speaker, it still has the control ability of Atom series.Screw hole on the back is convenient for users to fix.

Product Features

  • Light and small
  • Support STT services
  • Based on ESP32, Support A2DP
  • 2.4G Wi-Fi IEEE 802.11b/g/n
  • Built-in microphone and speaker
  • RGB LED status display indication
  • GROVE extension interface
  • Record and playback
  • Programmable key
  • Programming platform:Arduino、ESP-IDF/ADF

Include

  • 1x ATOM ECHO

Applications

  • BT Speaker
  • Voice control
  • IoT

Specification

Resources Parameter
SoC ESP-PICO-D4,240MHz,Dual Core,Wi-Fi
Flash 4MB
Interface 1x IR-TX,1x Function Button,1x Reset Button
PinOut G21/G25/5V/GND, 3V3/G22/G19/G23/G33
RGB LED SK6812
Speaker 0.5W/NS4168 I2S
Microphone SPM1423 PDM
Net weight 5g
Gross weight 10g
Product Size 24*24*17mm
Package Size 63*63*12mm
Case Material Plastic ( PC )

LEARN AND DOCUMENTS

  • DOCUMENTS
  • Customer Reviews

    Based on 11 reviews
    73%
    (8)
    9%
    (1)
    9%
    (1)
    9%
    (1)
    0%
    (0)
    H
    Hitoshi Sekine

    ATOM Echo Smart Speaker Development Kit

    S
    Scott Edwards
    Overheating components

    Speaker is about as loud as an ear bud.
    Sometime after suspecting power 🔋 restrictions, it's not safe to use on some powered USB hubs. I deconstruct the shell and decided cutting the speaker off was the only way to salvage it. Very hot to the touch.

    J
    Joakim Jaldén
    Ok but too quiet to be useful

    It is a fun toy that works as advertised but it is way to quiet to be of any real use, at least with the supplied speaker. I was not expecting any sound quality from such a small speaker, but I was expecting to be able to hear it from 3-4 meters at least but this was not the case.

    W
    Winford
    Great piece of hardware!

    This is an amazing little package! I really love the design. The one major drawback is that there is no official support for Espressifs ESP-IDF, but what I would really like to see is support for the ESP-ADF. Being able to use this with the Audio Development Framework would add so many more possibilities…

    N
    NOBUAKI MOTOHASHI

    ATOM Echo Smart Speaker Development Kit

    batktop