Select the development platform you want to use, view the corresponding tutorials & get started quickly.
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
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.
Low code development:
GPIO 16 / 17 of FIRE are connected to PSRAM by default, so when you connect or stack other modules, you need to pay attention to avoid conflicts with these two pins to prevent the device from not working properly and generating instability..
Power on:Click the red button on the left
Power off: Quickly double-click the red button on the left
USB power: By default, It can not be shutdown when USB power is on.
|240MHz dual core, 600 DMIPS, 520KB SRAM, Wi-Fi
|5V @ 500mA
|TypeC x1, POGO PIN x1, I2C x1, GPIO x1, UART x1
|Custom Keys x 3
|2.0"@320*240 ILI9342C IPS panel, maximum brightness 853nit
|Analog BSE3729 Microphone
|SK6812 RGB LED x 10
|2.4G 3D antenna
|500 mAh @ 3.7V
|0°C to 40°C
|54mm x 54mm x 30.5mm
|105mm x 65mm x 40mm
|Plastic ( PC )
Click the link below to download the driver that matches the operating system. There are currently two driver chip versions, CH9102 driver compressed package. After decompressing the compressed package, select the installation package corresponding to the number of operating systems to install. (If you are not sure of the USB chip used by your device, you can install both drivers at the same time. During the installation process of
CH9102_VCP_SER_MacOS v1.7, an error may occur, but the installation is actually completed, just ignore it.) When using it, if If the program cannot be downloaded normally (the prompt is overtime or Failed to write to target RAM), you can try to reinstall the device driver.
|Applicable driver chip
EasyLoader It’s a simple yet fast program burner has built-in product-related case programs, which can be burned into the master control in simple steps to verify functional and performance
Load the UIFlow firmware, the built-in demo program supports accelerometer, LED BAR, microphone, keypad and some peripheral sensors testing, the firmware can be used for UIFlow graphical programming.
LCD screen & TF card
LCD Pixel: 320x240 TF card support up to 16GB
Button & Speaker
GROVE Interface A & IP5306
The power management chip (IP5306) is a custom I2C version, and its I2C address is 0x75. Click here to view the IP5306's register manual.
IP5306 charge/discharge, voltage parameters
|0.00 ~ 3.40V -> 0%
|4.20 ~ 4.07V -> 100%
|3.40 ~ 3.61V -> 25%
|4.07 ~ 3.81V -> 75%
|3.61 ~ 3.88V -> 50%
|3.81 ~ 3.55V -> 50%
|3.88 ~ 4.12V -> 75%
|3.55 ~ 3.33V -> 25%
|4.12 ~ / -> 100%
|3.33 ~ 0.00V -> 0%
MPU6886 3-axis accelerometer + 3-axis gyroscope
MPU6886 I2C address 0x68
GROVE Interface B
GROVE Interface C
LED strip & microphone & speaker
When use the RGB LEDs of GPIO15, we recommend initialize the pins Mode(15, OUTPUT_OPEN_DRAIN); For more info about pin assignment and pin remapping, please refer to ESP32 datasheet
|MPU9250 changed to SH200Q+BMM150, TN screen changed to IPS screen
|Please upgrade your M5Stack library to the latest version (v0.2.8 or above) to solve the screen reflection problem
|Change SH200Q to MPU6886
|Battery capacity 600mAh changed to 500mAh
|PSRAM size changed from 4MB to 8MB
|Upgrade to v2.6: BMM150 magnetometer removed, CP2104 changed to CH9102, structure details optimized
|The screen was changed to a glass screen for clearer display; The Grove port adds a boost function to stabilize the 5.1V output with a more stable load
2018.2A PCB version of the device does not support C2C (TypeC to TypeC) connection and PD power supply.