Description
CORE Metal is a limited edition metal CNC commemorative version of the M5Stack Basic. Designed as a cost-effective entry-level master for the Internet of Things, CORE Metal features advanced technology and a sleek metal design.
Powered by the Espressif ESP32 chipset, CORE Metal is equipped with two low-power Xtensa® 32-bit LX6 microprocessors, offering a main frequency of up to 240MHz. With 16M FLASH memory built-in, it guarantees ample storage capacity for your projects. The device boasts a vibrant 2.0-inch full-color HD IPS display panel, a speaker, TFCard slot, and other essential peripherals for seamless functionality.
With its full-coverage housing, CORE Metal ensures reliable circuit stability, even in complex industrial applications. It provides a diverse range of interface resources, including ADC, DAC, I2C, UART, SPI, and more. Additionally, it offers 15x IO pins at the bottom, enabling extensive expansion possibilities. From product prototyping to industrial control and intelligent building applications, CORE Metal is the ideal solution for various projects.
Power on/off operation:
Power on: Click the red power button on the left
Shutdown: Quickly double-click the red power button on the left
*USB power supply *: By default, when USB is powered, it cannot be shut down
Features
- Based on ESP32 development
- 16M FLASH
- Integrated full-color high-definition IPS display panel and a variety of hardware peripherals
- Rich resources interface, compatible with M5Stack stacking modules and sensors, highly expandable.
- Compatible with multi-platform development:
Includes
- 1 × CORE Metal
Applications
- IoT Controller
- DIY creator works
- Smart home control
Specification
| Resources | Parameters |
|---|---|
| ESP32-D0WDQ6-V3 | 240MHz dual core, 600 DMIPS, 520KB SRAM, Wi-Fi |
| Flash | 16MB |
| Input power | 5V @ 500mA |
| Interface | TypeC x1, I2C x1 |
| IO | G21, G22, G23, G19, G18, G3, G1, G16, G17, G2, G5, G25, G26, G35, G36 |
| Button | Physical button x 3 |
| LCD screen | 2.0"@320*240 ILI9342C IPS panel, maximum brightness 853nit |
| Speaker | 1W-0928 |
| USB chip | CH9102F |
| Antenna | 2.4G 3D Antenna |
| Cover Material | Plastic ( PC ) |
| Product Size | 54*54*18mm |
| Package Size | 95*65*25mm |
| Product Weight | 42g |
| Package Weight | 43.5g |
Document
Contents
This tutorial will show you how to control Basic devices through the UIFlow graphical programming platform
This tutorial will show you how to program and control Basic devices through Arduino IDE
This tutorial will show you how to control Basic devices through Micropython programming
It is a device that assists in verifying body temperature information so that people can meet with ease at the Corona disaster.
An attempt to create a realtime "Artificial Horizon" on the M5.
A portable PM meter.
There are bound to be times when you need to add music or SFX to your M5Stack projects. Here's how to do so with MicroPython.
A customizable ESP32-based touchscreen project to control MQTT switches or HomeKit accessories (through the Home App).
This is the clock developed to take away the viewer's time
Use MicroPython to connect your M5Stack to Wi-Fi or a device to AP and create a simple web page to control some functions of the M5Stack.
Tree style menu for M5Stack. Features SD updater, battery level indicator, on-screen keyboard, and more.
A simple, analog-style digital tester (voltage meter, DVM) created using the compact development module M5Stack.
Make cool App controllable projects with ease by combining M5Stack, Tuniot and MIT App inventor.
Use your M5Stack ESP32 Basic to receive little Logo programs via MQTT and show the results.
Out of the M5Stack family only the M5StickC has an inbuilt RTC. Here's how to add one to your other M5Stack devices
It is possible to turn a lamp or fan on and off through an SMS message.
#M5Stack 3.3V端子にEDLC付けといたらUSB挿抜してもリセット掛からないぜ…！ (無理やり感)
M5 Traffic Robot
Voice notifications have been added to the tool to automatically share the timeline to family members.
WebBluetooth経由でM5Stackに文字列送信してQRコード化、さらにそれをPWA製QRスキャナで読み取りできた！ ここまでの処理が全部JavaScriptで書けるの最高では？
We developed a stereo web radio for the M5Stack with software, audio board, 3d printed enclosure and documentation.
We have programmed a game to give to children.
A technology which increases efficiency in signing in or out during peak hour areas when entering the campus while the SafeEntry implies.
This year's Christmas, I decorated the tree with M5Stack devices.
I tried to communicate with Unity-M5Stack via WebSocket. M5Stack is a gadget with a built-in ESP32 module that enables Wi-Fi commun
Scratch Cat want to catch Xmas gift. So you control giftbox for Scratch Cat!! This project use M5Stack and Scratch 1.4 with M5Scratch.
I was able to control the focus adjustment of the telescope mak127 sp by the stepping motor which connected to M5Stack.
The mechanism is simple to monitor the value of the water temperature sensor with the M5Stack, and heater power is controlled by the relay
TCS3472 color recognition module can distinguish different colors of objects, and map the colors to pitch through algorithm
Colorimeter/Color recognition/Color overlay
Tuner for an Ukulele/Guitar, made using a M5 Core + M5Go bottom
A Dji Tello Drone wifi controller based on M5Stack Core
Using M5Stack and Nodemcu with python to control Youtube vids remotely from a distance.
ReaMima, is the open and free hardware design so that anyone can help by building respirators with easily available materials.
The "Social Distancing LED" that alerts you when someone gets too close within 2m.
I used mqtt to control the switching of the scene of OBS moving on PC from other devices.
Realize the "offline cloud platform" interaction function of operation information based on mqtt information transmission technology
Technology to protect puddle pudding!
I checked whether Amazon FreeRTOS is the only candidate to use M5 Stack.
Thanks to @ghibi for providing material. This project will measure the power consumption of the Sigfox module (IFS-M01) with M5Stack.
M5Stack Multi-Tool has Distances measurement, Spirit level, Voltage sensor, Find my phone, Torch, Home automation controls
Control a RICOH THETA V using the M5Stack.
M5Stack works as a pc mouse with the help of pyautogui.
An M5Stack version of the classic Etch A Sketch.
M5Stack robot car which we can control with mpu6050 module through Wi-Fi with NodeMCU
Thanks for the source code and project information provided by @沧海
Thank the original author @Canghai
On hand gesture, you can open the door without touching the handle M5STACK AND NODEMCU USED.
In this project, I'm using an ultrasonic sensor to measure distance and calculate the area of a circle and square and display it on screen
Measure the current value used by equipment using M5Stack and clamp type current sensor.
My family has eaten the pudding I have saved! Do you have such experience? I want to keep the peace of my home. I made pudding alert-V.
An expandable turntable created using M5Stack Products.
A library for MicroPython for drawing tiles and sprites on an RGB SPI screen.
M5Stack and Micro:bit can control each other, thanks to the M5:Bit
Tilt left and right to move the ball
Make a simple watch device using UIFlow.
This project is based on the use of the development system M5StickV, for the classification of emotions.
Using UIFlow and Blynk to complete the interaction experiment
Making a pulse oximeter with alert function based on M5Stack Basic and LPWA Network.
A inner maker competition of M5Stack.