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The M5GO IoT Starter Kit v2.7 is a cost effective IoT starter development kit. The kit contains Core Controller M5GO + 6 expansion units with different functions (sensors/actuators/splitters). The core controller M5GO adopts Espressif ESP32 chip, equipped with 2 low-power Xtensa® 32-bit LX6 microprocessors, with a main frequency of 240MHz. With 16M FLASH memory for larger program size. Besides its powerful , the MCU also supports Wi-Fi, which can be used to build smart wearable devices, smart home and other applications.

Product Features

  • Based on ESP32 development

  • 16M FLASH

  • Integrated HD IPS display panel with various hardware peripherals

  • Rich resources interface, compatible with M5Stack stacking modules and sensors, Strong expandability

  • The base is compatible with 8mm size LEGO blocks, the structures just so interesting!

  • Microsoft Azure authentication device

  • Compatible with multi-platform development:

M5GO IoT controller

  • Low code development:
    • Supports UIFlow graphical programming platform, scripting-free, cloud push

    • Fully compatible with Arduino, ESP32-IDF and other mainstream development platforms

    • FreeRTOS support, 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 supply, integrated power management chip, supports TypeC interface and POGO PIN interface power supply

    • Finely tuned RF circuitry for stable and reliable wireless communication

  • Strong expandability.
    • GROVE expansion ports x3 (I2C, GPIO, UART)

    • Easy access to M5Stack hardware and software system, stackable module design, plug-and-play sensor expansion

6x expansion units

  • ENV UNIT III: Temperature, humidity, and atmospheric pressure sensors, with I2C communication interface for rapid acquisition of environmental information.

  • PIR UNIT: Body sensor, passive pyroelectric for human body sensing, digital signal output status.

  • ANGLE UNIT: Knob Potentiometer, analog signal input for music/lighting adjustment

  • IR UNIT: Integrated infrared transmitter, receiver. Free coding, infrared transceiver.

  • RGB UNIT: 3x Programmable RGB LED, support programming to control any color display

  • HUB UNIT: I2C device splitter, expand single I2C bus to 3 channels, can access different I2C address devices

Switch on/off operation:
Power on: Click the left red button
Power off: Quick double click the left red button
USB power: By default, It can not be shutdown when USB power is on.


  • 1x M5GO

  • 6x Units(ENV III, IR, RGB, PIR, ANGLE, HUB)

  • 4x LEGO Blocks

  • 12x LEGO Connections

  • 4x GROVE cable

  • 1x Type-C USB (20cm)

  • 1x Quick Start Guide


  • STEM Education

  • IoT Controller

  • Smart Home

  • Smart Weather Station





240MHz dual core, 600 DMIPS, 520KB SRAM, Wi-Fi



Input Voltage

5V @ 500mA

Host Interface

TypeC x1, POGO PIN x1, I2C x1, GPIO x1, UART x1

IPS Screen

2 inch, 320x240 Colorful TFT LCD, ILI9342C, 853nit max brightness


Custom Keys x 3




Analog BSE3729 Microphone


6-axis MPU6886

USB Chip



SK6812 RGB LED x 10


2.4G 3D antenna


500 mAh @ 3.7V

Operating Temperature

0°C to 40°C

Net Weight


Gross Weight


Product Dimensions

54 x 54 x 21 mm

Package Size

147 x 90 x 40 mm

Cover Material

Plastic ( PC )


This tutorial will show you how to control M5GO devices through the UIFlow graphical programming platform
This tutorial will show you how to program and control M5GO devices through Arduino IDE
This tutorial will show you how to control M5GO devices through Micropython programming
I used mqtt to control the switching of the scene of OBS moving on PC from other devices.
M5Stack recently released an updated LoRaWAN module. This tutorial teaches you how to connect it to The Things Network using Arduino IDE.
Control two servos using only one grove port on M5Stack products.
Out of the M5Stack family only the M5StickC has an inbuilt RTC. Here's how to add one to your other M5Stack devices
A DIY project conduct with a thermal printer and M5Camera.
A inner maker competition of M5Stack.
This report is a technical report of an example of Internet of things detector for domestic water meter. Copyright belongs to the author

Officia M5GO Iot Starter Kit V2.7

SKU: 6f0104e3-8a80-4c6e-9d04-a4930b3ffbc0
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