The Core series from M5Stack is the most extensive product line, distinguished by larger sizes and therefore greater functionality compared to the M5Atom and M5Stick series. Characteristic of this series are the colorful LCD screens on the top of the modules and dedicated connectors on the bottom, allowing the expansion of the base module with additional modules. This design supports easy integration and expansion, making the Core series an ideal choice for more complex IoT and educational projects. Core modules can be programmed using Arduino IDE, UIFlow, MicroPython.
Core series
M5Stack Core Basic V2.7 - development module - ESP32
M5Stack Core Basic V2.7 development module based on ESP-32 controller with a dual-core 32-bit Xtensa® LX6 microprocessor clocked at up to 240 MHz . It has WiFi and...M5Stack CoreS3 ESP32S3 IoT Development Kit - M5Stack K128
M5Stack CoreS3 is the third release of the M5Stack Core series development module . This time the manufacturer used the ESP32-S3 system - a dual-core Xtensa LX7...M5Stack Core2 v1.3 - development board - ESP32 - M5Stack K010-V13
M5Stack Core2 v1.3 is an advanced development kit based on the ESP32-D0WDQ6-V3 microcontroller, equipped with a 2-inch color touchscreen, 2.4 GHz WiFi module, 16 MB of Flash...M5Stack CoreS3 SE developer module - ESP32-S3 - M5Stack K128-SE
M5Stack CoreS3 SE is a simplified version of the ESP32-S3 based IoT controller, equipped with a dual-core Xtensa LX7 processor at 240 MHz and 16 MB of Flash and 8 MB of...LAN Module 13.2 - communication module - W5500 - for M5Core development modules - M5Stack M136
The LAN Module 13.2 is a compact and functional communication module based on the W5500 chip , a hardware TCP/IP controller with SPI support. The module enables rapid...4-channel Analog to I2C 13.2 Module 4-20mA Input - STM32G030 - M5Stack M133
M5Stack M133 is a four-channel 4-20 mA analog signal to I2C signal converter . It is based on the STM32G030F6 system , which is responsible for communication via I2C with...BTC Standing Base with SHT30 for M5Stack Core
BTC is a station for M5Stack Core development modules, which is additionally equipped with a high quality temperature sensor STH30. It allows the user to place the...GPS v2.1 module with SMA antenna - AT6668 - for M5Core development modules - M5Stack M003-V2
The AT6668 -based GPS v2.1 module is a compact, precise GNSS solution compatible with GPS, BD2/BD3, GLONASS, GALILEO, and QZSS . Equipped with an external SMA antenna, a...Audio module with ES8388 codec - STM32G030 - for M5Core development modules - M5Stack M144
The ES8388 audio module for the M5Stack Core series is a versatile audio expansion offering microphone input and headphone output via TRS and TRRS connectors . With support...Prototyping hat - for M5Stack Core development module
The overlay allows you to easily use the board for prototyping with the Core series main module, allowing you to create systems according to your own design. The board is...DinBase - 500mAh battery cap - for DIN rail - for M5Stack Core - M5Stack M132 development modules.
DinBase is a compact base from M5Stack for the Core series . It has been specially designed for simple mounting on DIN rails , allowing for seamless integration of...CM4Stack developer kit - Raspberry Pi CM4 microcontroller - M5Stack K127-EU
CM4Stack is a module from M5Stack integrated with Raspberry Pi Compute Module CM4104032 . Thanks to this, it offers impressive features such as built-in WiFi, 4 GB of RAM...USB Module V1.2 - USB controller module - MAX3421E - M5Stack M020-V12
USB V1.2 module with MAX3421E chip from M5Stack, combines standard USB 2.0 interface with SPI communication . Supports both host and peripheral functions , enabling wide...Base AAA Battery Holder - power cap with AAA battery basket - M5Stack A122
Base AAA Battery Holder power adapter designed to power M5Stack Core and Core2 development modules. It has a basket for 4x AAA batteries and a built-in switch that allows...HMI module with encoder and 500mAh battery - M5Stack M129
The HMI module from M5Stack is an interactive module for human-device interaction that features a rotary encoder, two input buttons and two LED indicators. The module uses an...QR Code Scanner Module 13.2 - M5Stack M145
An advanced 1D and 2D barcode scanner module designed for integration with M5Stack platforms. The built-in 640 x 480 pixel CMOS sensor ensures high-quality reading, and...M5Stack Core Battery - battery hat - 750 mAh
The cap equipped with a 750 mAh Li-Pol battery allows us to use the module for a longer time while not limiting the functionality of the device in any way. The cap can be...M5Stack Core LAN - LAN hat W5500 - PoE - RS485 / RS232
The LAN module with PoE support, has been equipped with Ethernet W5500 which integrates the protocol stack TCP / IP, 10 / 100 Ethernet data link layer and physical...M5Stack Core Ink - developer module with 200x200px 1.54'' display
Core Ink is a development module with a 200 x 200 px e-paper display and 1.54" diagonal. The device is equipped with 4 MB of flash memory. The module is responsible for...M5 RCA 13.2 - PCM5102 - Composite audio / video module - for M5Stack development modules
M5 RCA 13.2 produced by M5Stack is a module equipped with audio systems, stereo DAC PCM5102APWR and step down converter MP1584EN . The module has RCA connectors that...See also
M5Stack Core - a combination of high quality and rich functional equipment
Core is the flagship series of M5Stack modules designed for prototyping advanced hardware and software applications. As in the case of M5Stick modules, they have a USB connector and a connector for Grove series modules from Seeed Studio. In the second half of 2020 the M5Stack Core2 module was presented, which is based on the ESP32 microcontroller allowing to create advanced IoT applications. Characteristic feature of the Core series modules is a capacitive TFT touch screen display with a diagonal of 2″ and a resolution of 320 x 240, which allows a more smooth interaction between the module and the user. The module supports wireless communication (Bluetooth and Wi-Fi) and is compatible with Arduino ecosystem and can be programmed using MicroPython and UIFlow environment dedicated to create IoT projects using block interface. The module has a built-in real-time clock, 16 MB FLASH memory, 8 MB RAM and adjustable CPU clock in the frequency range from 80 MHz to 240 MHz.
M5Stack Core2 - wide possibilities of use
Core2 module is characterized by very good hardware performance and can be programmed using several different programming environments. Thanks to that you can use it in a wide range of embedded applications. A great example is the ability to build an advanced building automation system that includes intelligent additional functions for your home, such as lighting, air conditioning, heating and presence simulation. Core2 can also be used as a central controller of an industrial robot as well as a driving robot with obstacle detection. Due to the growing demand for specialists in electronics and programming, Core2 is recommended as a teaching tool with which pupils and students can learn about the secrets of creating embedded applications in a practical way.
M5Stack Core2 - advanced technical background
The main advantages of Core2 include the ESP32 processor and support for wireless communication systems. In addition, the module is equipped with its own 390 mAh battery with 3.7 V and a built-in system for monitoring energy consumption in real time. This makes Core2 ideal for use in wireless devices. Additionally, on board the module you will find a 1W speaker powered by a Class D amplifier, a 6-axis IMU inertial sensor, power and reset buttons, a vibration motor, and a memory card slot that supports TF cards with a maximum capacity of 16 GB.
