M5Stack ATOM Matrix ESP32 Development Kit
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M5Stack ATOM Matrix ESP32 Development Kit
ATOM Matrix is a compact development board in the M5Stack development kit series, measuring only 24*24mm, suitable for handheld and micro-embedded device development. It is driven by an ESP32-PICO-D4 chip with integrated Wi-Fi technology and 4MB SPI flash memory to ensure good connectivity and storage capacity. The board is equipped with IR LEDs and a 5*5 RGB LED matrix to support rich visual display, as well as a built-in IMU sensor (MPU6886) and HY2.0 interface to enhance motion sensing and device communication. Programmable buttons and a Type-C USB interface simplify the development process.
Product Features
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ESP32 PICO-based
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Programmable button
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5 * 5 RGB LED matrix panel(WS2812C)
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Built-in MPU6886 Inertial Sensor
Include
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1x ATOM Matrix
Applications
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Internet of things terminal controller
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IoT node
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Wearable peripherals
Specification
Resources | Parameter |
---|---|
ESP32 | 240MHz dual core, 600 DMIPS, 520KB SRAM, Wi-Fi |
Flash | 4MB |
Power Input | 5V @ 500mA |
Port | TypeC x 1, GROVE(I2C+I/0+UART) x 1 |
PIN Port | G19, G21,G22,G23,G25, G33 |
RGB LED | WS2812C 2020 x 25 |
MEMS | MPU6886 |
IR | Infrared transmission |
Button | Custom button x 1 |
Antenna | 2.4G 3D Antenna |
Operating Temperature | 0°C to 60°C |
Net weight | 3g |
Gross weight | 14g |
Product Size | 24*24*14mm |
Package Size | 43*43*20mm |
Case Material | Plastic ( PC ) |
Effective Date: March 27, 2025
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