M5Stack Atom Echo main image
M5Stack Atom Echo front view
M5Stack Atom Echo tiny compact size
M5Stack Atom Echo packaging
M5Stack Atom Echo main image
M5Stack Atom Echo front view
M5Stack Atom Echo tiny compact size
M5Stack Atom Echo packaging
M5Stack - Atom Echo

M5 Atom Echo Smart Speaker

Regular price $47.95
Sale price $47.95 Regular price
Unit price
Control Home Assistant with the convenience of your voice with the brand-new Voice Assist!
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M5Stack Atom Echo main image

M5 Atom Echo Smart Speaker

Regular price $47.95
Sale price $47.95 Regular price
Unit price
Product description
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Shipping & Returns
Product description
Enhance your home automation experience with the Atom Echo, a cutting-edge Programmable Smart Speaker based on the M5 Atom design. Despite its incredibly compact form factor, measuring just 24 * 24 * 17 mm, this audio development kit offers exceptional performance and versatility.

Immerse yourself in high-quality music playback by utilizing the ESP32's Bluetooth (BT) capabilities, seamlessly connecting your mobile phone or tablet to the Atom Echo. Its built-in microphone and speaker enable possible applications such as voice interaction, media playback, story-telling, Internet of Things integration, and more. By leveraging the power of cloud platforms like AWS, the Atom Echo offers expanded functionalities such as AI.

Furthermore, the Atom Echo has gained official support from ESPHome, featuring the brand-new Voice Assist functionality. This groundbreaking feature allows you to control your Home Assistant setup effortlessly through voice commands, creating a game-changing convenience that revolutionises your favourite open automation platform.

PLEASE NOTE: this is a development kit, while ESPHome is easy to setup, many applications may require custom yaml config and/or code.


  • Lightweight and Compact Design
  • 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
  • Platforms:Arduino, ESP-IDF/ADF, ESPHome
  • SoC: ESP-PICO-D4, 240MHz, Dual Core, Wi-Fi
  • Flash: 4MB
  • Interface: 1x Function Button,1x Reset Button, 1x Grove Connector
  • 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*22mm
  • Case Material: Plastic ( PC )
Shipping & Returns

All orders will ship next business day with fast tracked shipping.

All stock ships from our location in Melbourne, Vic  (unless item is listed as pre-order or special order item).

Shipping Rates (Australia)

  • Free standard shipping on orders over $99 excluding orders with bulky items
  • $10 Flat rate standard shipping on most orders (2-6+ days to most locations)
  • $15 Express shipping (1-2+ days to metro locations)
  • For orders with bulky or heavy items exact shipping costs will be calculated at checkout.

We use Sendle or Australia Postage for all deliveries.

Shipping Rates (New Zealand)

  •  Calculated based on order weight. (estimate 5-14 days).

Shipping rates (International)

We offer International shipping to most countries, including New Zealand.
The shipping rate will be calculated at checkout based on order weight. The customer will be responsible for any import duties or taxes. Free shipping does not apply on international orders at this time. If your country is not  available for automatic calculation at checkout please contact us for a quote

Buyer protection

Depending on your chosen payment method, your order should be covered by either Shopify or Paypal buyer protection schemes, please see their respective policies for more details.


We offer FREE basic technical support on all orders to help you get up and running with your purchase. Please contact us with any questions you may have.

Return Policy

We want you to be 100% satisfied with your order, we accept returns for any reason including change of mind. Please contact us with in 30 days of delivery of your order to initiate a return. Once your return is approved we will provide instructions on how to return your items.

Once your items have been received and inspected you will receive a full refund (excluding original postage costs) back to your original payment method. Items must be unused and include all original packaging to be eligible for a refund.

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