This is the New M5Stack 4M PSRAM Version Development Kit.
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It integrated ESP32, 4MB PSRAM and 9 axis motion sensor MPU9250.
It can support Arduino and MicroPython development. It support MicroPython cloud download.
ESP32 Development Board 4M PSRAM Version MPU9250 9DOF Sensor Color LCD, Wifi Bluetooth Expandable Support Arduino and Micropython Development,with 150mAh Battery