For M5Stack Atoms3R Al Chatbot Kit 8MB Flash and 8MB PSRAM Atoms3R with ECHO Base Kit

For M5Stack Atoms3R Al Chatbot Kit 8MB Flash and 8MB PSRAM Atoms3R with ECHO Base Kit Description

AtomS3R-AlChatbot is an AI voice development kit. The kit consists of two core parts: the controller and the voice base. The controller part uses AtomS3R, whose core uses ESP32-S3 chip. It provides a large memory combination of 8MB Flash+8MB PSRAM. At the same , it integrates 9-axis IMU (BMI270+BMM150), IR transmitter and other rich peripherals.
The voice base part uses Echo Base, which is based the ES8311 audio codec chip and can provide high-fidelity audio decoding and microphone and speaker driving capabilities.
The kit supports access to multiple voice assistants such as Xiaozhi Voice Assistant, OpenAl Voice Assistant and Volcano Engine Voice Assistant, realizing real- voice interaction, custom wake- words, and low-latency recognition.

Description:
Supports Xiaozhi Voice, OpenAl Voice Assistant, etc.
AI Voice Recognition
End-Cloud Collaboration and Model Management
Integrated ESP32-S3 Master
Nine-axis Sensor System
AI Inference
8MB Flash and 8MB PSRAM
Support Infrared Transmission Control Function
Expandable Pins and Interfaces
Full-duplex I2S Voice
24-bit Audio Codec
MEMS Digital Microphone
Class D Amplifier (8Ω @ 1W Speaker)
Development Platform
-ESP-IDF
-PlatformlO
for
- UiFlow2
Parameters:
TFT driver: GC9107
Color IPS Resolution: 128 x 128
Six-axis attitude sensor (BMI270): Accuracy: 0.05% (acceleration), 0.05%/s (angular velocity), 12C address: 0x68
Three-axis geomagnetic sensor (BMM150): Accuracy: 0.3 μT, mounted BMI270, obtains magnetometer data through BMI270
Infrared IR: Infrared emission distance when Less than 180: 12.46m (unobstructed)
Expansion interface: bottom GPIO: G5/G6/G7/G8/G38/G39 and HY2.0-4P expansion port
Operating temperature: 0~40C
Color: As Shown