M5Stack Atom-Matrix v1.1 IMU Sensor
M5Stack Atom-Matrix v1.1 IMU Sensor improves attitude detection accuracy and response speed compared to the previous generation. The main controller utilizes the ESP32-PICO-D4 solution with integrated Wi-Fi® connectivity and onboard 4MB SPI Flash. Additional features include an infrared emitter, a 5x5 RGB LED matrix display, and expandable pins and interfaces. The programmable button is located beneath the LED matrix, supporting custom trigger logic for convenient implementation of IR remote control, visual interaction, and command triggering. M5Stack Atom-Matrix v1.1 IMU Sensor is suitable for embedded development and prototyping scenarios that require high-precision attitude detection, visual interactive feedback, and infrared remote control.
Features
- Based on ESP32
- Compact form factor
- Built-in 3-axis gyroscope and 3-axis accelerometer (I2C Address: 0x68)
- Programmable button
- RGB LED matrix display
- Infrared transmission capability
- Expandable pins and interfaces
- Development Platform
- UiFlow1
- UiFlow2
- Arduino IDE
- ESP-IDF
- PlatformIO
Applications
- Motion-sensing remote controller
- Motion capture / attitude analysis
- Smart home central control node
Specifications
- ESP32-PICO-D4 dual-core processor, 240MHz
- 600DMIPS
- 520KB SRAM
- 4MB flash
- 2.4GHz Wi-Fi
- 5V input voltage at 500mA
- USB Type-C x1, Grove (I2C+I/O+UART) x1 host interface
- 2.4G 3D antenna
- 0°C to +60°C operating temeprature range
- 5V power consumption at 61.65mA
- 24mm x 24mm x 13.9mm dimensions
Dimensions
