Which M5Stack ATOMS3R Series is best for me?
Key Differences Among the Four Products
ATOMS3R Camera Kit M12 Version (OV3660)
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Integrated ESP32-S3 Microcontroller: Powered by the ESP32-S3-PICO-1-N8R8 chip, it offers Wi-Fi connectivity and high-performance processing, perfect for IoT and embedded projects.
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Nine-Axis Sensors & 3MP Wide-Angle Camera: Includes the BMI270 six-axis sensor and BMM150 three-axis geomagnetic sensor for accurate motion and direction detection. The 3MP wide-angle lens provides broad-view monitoring.
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Large Memory: With 8MB Flash and 8MB PSRAM, it handles complex data efficiently and ensures smooth multitasking.
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Rich Interfaces & Compact Design: Measuring 24x24x13mm, it features a Type-C interface, HY2.0-4P expansion port, and six GPIO pins, facilitating easy external integration. It also supports infrared control for remote operations.
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Plug-and-Play Functionality: Preloaded with UVC firmware, it acts as a driver-free USB camera, ready to use without additional drivers.
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Integrated ESP32-S3 Microcontroller: Offers Wi-Fi connectivity and high performance for IoT development.
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Nine-Axis Sensors & 300K Pixel Camera: The BMI270 motion sensor and BMM150 geomagnetic sensor provide accurate orientation tracking. The 300K-pixel GC0308 camera supports basic image capture and infrared control.
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Large Memory: Equipped with 8MB Flash and PSRAM, ensuring smooth multitasking and fast responses.
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Compact Design & Interfaces: With a Type-C interface, HY2.0-4P expansion port, and six GPIO pins, it is easy to integrate with other devices.
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Plug-and-Play: UVC firmware allows it to function as a USB camera without drivers.
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User Interaction & Display: The 0.85-inch IPS screen and programmable button enable intuitive human-machine interaction and creative display designs.
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Enhanced Memory & Performance: With 8MB Flash and PSRAM, it ensures smooth operation for complex applications.
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Programmable Flexibility: Users can customize the display and button functions with support for Arduino, UIFlow, and MicroPython.
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Antenna & Memory Upgrades: Improved antenna performance and PSRAM integration enhance wireless connectivity and multitasking.
ATOMS3R Proto Kit (Without Screen)
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Integrated ESP32-S3 Microcontroller: Offers Wi-Fi connectivity and efficient processing for IoT projects.
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Flexible Prototyping Interface: The breadboard design allows easy access to multiple I/O ports for testing.
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Compact Design: Features a Type-C interface, HY2.0-4P port, and GPIO pins for seamless integration.
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Large Memory: With 8MB Flash and PSRAM, it supports complex tasks and efficient data processing.
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Programmable Flexibility: Compatible with Arduino, UIFlow, and MicroPython, offering users the freedom to create and customize.
Comparison Table: M5Stack ATOMS3R Series Products
| Product | Key Features | Advantages | Applications | Suitable Users |
| ATOMS3R Camera Kit M12 Version (OV3660) | 3MP OV3660 camera, ESP32-S3 dual-core, 9-axis motion sensors (BMI270 & BMM150), Infrared control, UVC support | High-resolution AI vision,Wireless communication, Infrared capabilities,Wi-Fi + Bluetooth BLE,Expandable GPIO and M12 lens | - Smart homes: AI-driven monitoring- Robotics: Object recognition- Wearable tech: AI-enhanced tracking | AI developers, IoT professionals, Robotics engineers |
| ATOMS3R Camera Kit | VGA GC0308 camera, ESP32-S3 processor, Wi-Fi connectivity | Compact size, simple design, Motion detection, Easy prototyping | - Motion detection: Smart toys- Basic video monitoring | Beginners, IoT enthusiasts |
| ATOMS3R Development Kit | 0.85-inch IPS display, ESP32-S3 with 8MB PSRAM,GPIO expansion, Multi-platform support | Visual feedback, Real-time display for feedback,Versatile prototyping, Suitable for education | - Educational projects: Interactive IoT learning- Device prototyping | Educators, Hobbyists |
| ATOMS3R Proto Kit (Without Screen) | ESP32-S3 with 8MB PSRAM and Flash,HY2.0-4P expansion, No display | Lightweight, Low-cost, Headless design for seamless integration | - Sensor systems: Data acquisition- IoT integration without display | Engineers, System integrators |
Summary
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ATOMS3R Camera Kit M12: Ideal for AI-powered smart homes and robotics projects.
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ATOMS3R Camera Kit: A compact solution for basic monitoring and motion detection.
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ATOMS3R Development Kit: Perfect for educational projects and interactive designs.
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ATOMS3R Proto Kit: A lightweight, headless solution for IoT prototyping and data collection.
