M5Stack FIRE IoT Development Kit (PSRAM) V2.7

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It uses the Espressif ESP32 main control chip, equipped with 2 low-power Xtensa® 32-bit LX6 microprocessors, with a main frequency of up to 240 MHz. It has an onboard memory combination of 8M PSRAM + 16M Flash, integrating a 2.0-inch full-color high-definition IPS display panel, IMU, LED, microphone, speaker, TFCard slot, and other peripherals. The fully covered casing ensures the stability of circuit operation even in complex industrial application scenarios. The internal bus provides a variety of commonly used interface resources (ADC/DAC/I2C/UART/SPI, etc.), making it highly expandable. This feature-rich, high-performance IoT controller is very suitable for various product prototype development, industrial control, and smart building application scenarios. Features Highly Productized: Exquisite appearance design, directly corresponding to product landing for prototype development Product-grade full-cover casing for more stable circuit operation Low-Code Development: Supports UIFlow graphical programming platform, scripting, no compilation, cloud push Fully compatible with mainstream development platforms like Arduino, ESP-IDF Supports FreeRTOS, efficiently organizing task logic and optimizing program execution efficiency with dual-core and multitasking mechanisms High Integration: 2.0-inch IPS display panel, 6-axis IMU, programmable RGB lights x10, microphone, speaker, custom buttons x3 Built-in lithium battery power supply, integrated power management chip, supports Type-C interface and POGO PIN interface power supply Professionally modulated RF circuit provides stable and reliable wireless communication quality Strong Expandability: GROVE expansion ports x3 (I2C, GPIO, UART) Easily integrate into M5Stack's software and hardware ecosystem, stackable module design, plug-and-play sensor expansion Features Developed based on ESP32 8M PSRAM + 16M FLASH memory combination Integrated full-color high-definition IPS display panel and various hardware peripherals Rich resource interfaces, compatible with M5Stack stackable module system and sensor system, highly expandable Uses M5GO BOTTOM base compatible with 8mm LEGO bricks, making structural building fun. Microsoft Azure certified device Development Platform UiFlow1 UiFlow2 Arduino IDE ESP-IDF PlatformIO Includes 1 x M5Stack FIRE 1 x M5GO charging base 2 x LEGO bricks 5 x LEGO connectors 1 x M3 hex wrench 1 x USB Type-C cable (50cm) 1 x User manual Applications IoT controller Maker DIY projects Smart home control Specifications Specification Parameter SoC ESP32-D0WDQ6@Dual-core processor, Main frequency 240MHz DMIPS 600 SRAM 520KB Flash 16MB PSRAM 8MB Wi-Fi 2.4 GHz Wi-Fi Power Input 5V@500mA Interface USB Type-C x1, POGO PIN x1, I2C x1, GPIO x1, UART x1 Buttons Physical buttons x 3 LCD Screen 2.0"@320 x 240 ILI9342C IPS panel, max brightness 853nit Speaker 1W-0928 Microphone Analog BSE3729 Microphone IMU 6-axis MPU6886 USB Chip CH9102F LED SK6812 RGB LED x 10 Antenna 2.4G 3D antenna Battery 500 mAh @ 3.7V Casing Material Plastic (PC) Product Size 54.0 x 54.0 x 28.6mm Product Weight 88.8g Package Size 106.7 x 69.1 x 40.4mm Gross Weight 148.6g Learn and Documents → DOCUMENTS Show more