M5Stack FIRE It‘ a cost-effective Wi-Fi IoT controller adopts Espressif ESP32 main control chip, equipped with two low-power Xtensa 32-bit LX6 microprocessors, with main frequency up to 240MHz. With 8M PSRAM + 16M FLASH memory, 2.0-inch full-color HD IPS display panel, IMU, LED, microphone, speaker, TFCard slot and other peripherals. The full-coverage case ensures circuit stability even in complex industrial applications. The internal offers a wide range of common interface resources (ADC/DAC/I2C/UART/SPI, etc.) which is highly expandable. This functional and powerful IoT controller is very applicable to various product prototyping, industrial control and smart building applications. High productization. ----Exquisite designs, Prototyping right into products ----Product-grade full-coverage cover for more stable circuit operation Low code development: ----Support UIFlow graphical programming platform, scripting-free, cloud push ----Fully compatible with Arduino, ESP-IDF and other mainstream development platforms ----Support FreeRTOS, with dual-core and multitasking mechanism, it can perform the tasks efficiently, Program optimization. High integration. ----2.0-inch IPS display panel, 6-axis IMU, programmable RGB lights x10, microphone, speaker, custom buttons x3 ----Built-in Li-ion power, integrated power management chip, supports TypeC and POGO PIN ----finely tuned RF circuit for stable and reliable wireless communication Strong expandability. ----GROVE expansion ports x3 (I2C, GPIO, UART) ----Easy access to M5Stack software and hardware system, stackable module design, plug-and-play sensor expansion