M5Stack ATOMS3R & EchoS3R Kits
M5Stack ATOMS3R and EchoS3R Kits feature a compact, programmable controller powered by the ESP32-S3 main controller. The kits support Wi-Fi and include 8MB flash and 8MB PSRAM. The ATOMS3R devices feature a 0.85" color IPS screen with a programmable button, a 5V-to-3.3V power circuit, a BMM150 geomagnetic sensor, and a BMI270 six-axis attitude sensor. The EchoS3R kit adopts an ES8311 mono codec, combined with a high-sensitivity MEMS microphone and an NS4150Bpower amplifier, for clear voice pickup. M5Stack ATOMS3R and EchoS3R Kits are ideal for applications such as AI voice assistants, motion detection and direction sensing, wearables, and the Internet of Things (IoT).
Features
- ATOMS3R
- Integrated ESP32-S3-PICO-1-N8R8 main controller
- 9-axis sensor system (6-axis BMI270 + 3-axis BMM150 geomagnetic sensor)
- 8MB flash and 8MB PSRAM
- Supports infrared control functionality
- Programmable button
- 0.85" LCD screen
- Expandable pins and interfaces
- Arduino, UIFlow, and Micropython development platforms
- EchoS3R
- Programmable IoT voice interaction controller for intelligent voice control and human-computer interaction scenarios.
- ESP32-S3-PICO-1-N8R8 main controller
- Supports 2.4GHz Wi-Fi wireless communication
- 8MB flash and 8MB PSRAM
- Adopts ES8311 mono codec
- High-sensitivity MEMS microphone
- NS4150B power amplifier
Applications
- Motion detection and direction sensing
- Wearable devices
- AI voice assistants
- Smart device control
- IoT
Videos
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