Feature advanced ESP32-S3 chip for AI applications
Support high-fidelity audio with ES8311 codec
Integrate 0.3MP camera and 9-axis IMU sensor
Enable voice assistant compatibility and smart home integration
Compact design with expandable interfaces and peripherals
The M5Stack AtomS3R-CAM AI Chatbot Kit 8MB PSRAM is an advanced development kit designed for AI vision and voice applications. It features a sophisticated controller built around the ESP32-S3 chip, offering a substantial memory capacity with 8MB Flash and 8MB PSRAM. This controller is equipped with a 0.3MP GC0308 camera, a 9-axis IMU, and an IR emitter tube, among other versatile peripherals.
The voice base of the kit utilizes the Atomic Echo Base, which incorporates the ES8311 audio codec chip. This enables high-fidelity audio decoding and supports both microphone and speaker functions. The kit is compatible with various voice assistants, including XiaoZhi, OpenAI, and Volcengine, making it ideal for integration into voice assistant systems, smart home devices, and other embedded technology scenarios.
1x AtomS3R-CAM AI Chatbot Kit 8MB PSRAM
1x Atomic Echo Base
AtomS3R-CAM: 24.0 x 24.0 x 13.5 mm
Integrated ESP32-S3-PICO-1-N8R8 main controller
0.3MP GC0308 camera
9-axis sensor system
8MB Flash and 8MB PSRAM
Integrated IR emitter tube
Expandable pins and interfaces
Full-duplex I2S voice
24-bit audio codec
MEMS digital microphone
Class D amplifier (8Ω @ 1W speaker)
Development platforms: ESP-IDF, PlatformIO, Arduino, UiFlow2
