M5Stack 2-Channel SPST Relay Unit - module with 2 relays

The module is equipped with two buttons in red and blue. It communicates via a digital interface and allows you to add simple controls to your M5Stack based project. M5Stack U025

6-port I2C port expander for M5Stack sets. It allows you to connect several devices with the same address to one I2C bus. M5Stack U040-B

Battery with a capacity of 190 mAh designed to power the M5ATOM series modules. M5Stack T001

M5Stack A131 is a single-port TTL–RS485 converter with built-in 12 V power supply, enabling reliable RS485 communication and powering of M5ATOM devices in compact embedded systems and industrial automation applications.

A comprehensive development base, ideal for IoT projects. It offers a DC-DC circuit converting voltage from 9 from 24 V to 5 V, Grove expansion ports and an area with prototype holes with a 2.54 mm pitch. M5Stack K026-B

Module with color sensor TCS3472. The board is equipped with a Grove connector and communicates via the I2C interface. M5Stack U009

Compact module designed for M5StickC, enabling control using an analog joystick with a button function. It uses the STM32F030F4 microcontroller and communicates via the I2C interface, transmitting tilt and press data. Thanks to its ergonomic shape and easy integration, it is suitable for games, DIY projects and interactive control systems. M5Stack U073

RS485 converter designed for sets from the M5ATOM series. It allows you to connect to development kits devices controlled by the RS485 bus. M5Stack T002

The Microphone Unit U096 module enables high-fidelity sound detection using a MAX4466 preamplifier and an LM393 comparator with adjustable threshold. It\'s suitable for applications such as sound switches, acoustic monitoring systems, and educational projects using Arduino or UIFlow platforms. M5Stack U096

M5Stack series kit equipped with ESP32 and camera with OV3660 sensor. It has a built-in W5500 chip and can be powered by the RJ45 (PoE) connector. M5Stack U121-B-V11

Module of a small fan driven by a DC motor. The set includes two propellers with a diameter of 60 mm. M5Stack Fan Unit

Ammeter module designed for M5Stack sets. It can measure direct current in the range from 0 to 4 A with a resolution of approx. 0.15 mA. M5Stack U086

Compact module with vibration motor. It consists of a DC motor and an eccentric wheel. M5Stack Vibration Motor Unit

Four-channel 4-20 mA analog current measurement module, equipped with STM32G030F6 microcontroller and galvanic isolation chip. It enables secure communication via I2C, offering power supply flexibility and accurate measurements in industrial applications. Thanks to its compact design and support for Arduino and UIFlow platforms, it is an ideal tool for monitoring and automation projects. M5Stack M133

The module with a 10 kΩ slide potentiometer and a color LED indicator, designed for the M5Stack sets. M5Stack U123

Module with a PIR motion sensor designed for M5Stack modules. It can detect movement up to 5 meters with a detection angle of 100 degrees. M5Stack U004