M5Stack M5GO IoT Development Kit – Version 2.7

Description

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Description

M5GO IoT Kit v2.7 is a high cost-performance entry-level IoT development kit. The kit includes a Core Controller M5GO plus 6 expansion units with different functions (sensors / actuators / splitter). The core controller M5GO adopts the Espressif ESP32 chip, equipped with two low-power Xtensa® 32-bit LX6 microprocessors, with a main frequency of up to 240MHz. It features an onboard 16MB Flash large-capacity memory, capable of accommodating larger program sizes. While boasting powerful hardware performance, this MCU also supports Wi-Fi, enabling the development of applications such as smart wearables and smart home solutions.

Features

• ESP32-based development
• 16MB Flash
• Integrated full-color high-definition IPS display panel and multiple hardware peripherals
• Rich I/O interfaces, compatible with the M5Stack stacking module and sensor ecosystem, offering excellent scalability
• Base shell openings compatible with 8 mm LEGO bricks for fun structural building
• Microsoft Azure Certified Device
• Development Platform
  • UiFlow1
  • UiFlow2
  • Arduino IDE
  • ESP-IDF
  • PlatformIO

M5GO IoT Controller

• Low-code development:
  • Supports UIFlow graphical programming, scripting, compilation-free workflow, and cloud pushing
  • Fully compatible with Arduino, ESP32-IDF and other mainstream development platforms
  • Supports FreeRTOS; dual-core and multitasking mechanisms help organize task logic efficiently and optimize program performance
• High integration:
  • 2.0-inch IPS display, 6-axis IMU, programmable RGB LEDs ×10, microphone, speaker, and 3 customizable buttons
  • Built-in Li-ion battery, integrated power-management chip, power supply via Type-C and POGO PIN interfaces
  • Professionally tuned RF circuit for stable and reliable wireless communication
• Great expandability:
  • GROVE expansion ports ×3 (I2C, GPIO, UART)
  • Easily connect to the M5Stack software and hardware ecosystem, stackable module design, plug-and-play sensor expansion

6× Expansion Units

• Unit ENV-III: Temperature, humidity & barometric pressure sensor using I2C interface to quickly collect environmental data
• Unit PIR: Human body sensor, passive infrared principle for body detection, digital signal output
• Unit Angle: Rotary potentiometer, analog input for music/light adjustment
• Unit IR: Integrated infrared emitter & receiver, freely programmable for IR transmission and reception
• Unit RGB: 3× programmable RGB LEDs, support arbitrary color control via programming
• Unit Hub: I2C splitter, expands one I2C bus into three, allowing devices with different I2C addresses to be connected

Includes

• 1 × M5GO-CORE1 V2.7 main host
• 1 × M5GO BASE (charging dock)
• 1 × M5GO battery base
• 1 × M5GO charger
• 6 × Units (Unit ENV-III, Unit PIR, Unit Angle, Unit IR, Unit RGB, Unit Hub)
• 2 × LEGO nine-hole long plastic bricks
• 2 × LEGO five-hole long plastic bricks
• 12 × LEGO friction pins
• 2 × HY2.0-4P Grove Cables (20 cm)
• 2 × HY2.0-4P Grove Cables (10 cm)
• 1 × USB Type-C Cable (20 cm)
• 1 × M2 × 12 mm machine screw
• 1 × Hex Key L-Shape 1.5 mm (For M2 Screw)
• 1 × Quick Start Guide

Applications

• STEM education
• IoT controller
• Smart home
• Smart weather station

Specifications

Specification	Parameter
SoC	ESP32-D0WDQ6-V3@dual-core processor, 240MHz main frequency
DMIPS	600
SRAM	520KB
Flash	16MB
Wi-Fi	2.4 GHz Wi-Fi
Input Voltage	5V@500mA
Host Interface	USB Type-C x1, POGO PIN x1, I2C x1, GPIO x1, UART x1
IPS Display	2 inch, 320×240 Colorful TFT LCD, ILI9342C, 853nit max brightness
Buttons	Custom Keys x 3
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	500mAh@3.7V
Operating Temperature	0 ~ 40°C
Case Material	Plastic (PC)
Product Size	54.0 x 54.0 x 28.6mm
Product Weight	87.7g
Package Size	159.3 x 91.5 x 41.1mm
Gross Weight	262.5g

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