M5Stack Dual Button Unit - a module with two buttons

Ethernet MQTT communication module designed for M5Stack sets. It communicates via the UART interface using AT commands. M5Stack U129

5-port Hub with Grove connectors for M5Stack sets. It allows you to connect several devices with Grove connectors to the evaluation kit. M5Stack Grove-T

Module with a black and white OLED display 1.3" with a resolution of 128x64 pixels. Designed for M5Stack sets. It communicates via the I2C interface. M5Stack U119

USB module based on MAX3421E wrap designed for M5Stack sets. It communicates with the evaluation kit via the SPI interface and allows the addition of a Host or USB device function. M5Stack M020

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

The module with a gesture detection sensor PAJ7620U2 designed for M5Stack sets. He can recognize 9 gestures and communicates via the I2C interface. M5Stack U127

Module with a soil moisture sensor for the M5Stack sets. It has an analog output and a digital output with adjustable reaction threshold. M5Stack U019

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

Prototyping kit designed for sets from the M5ATOM series. It includes two boards with 60 prototyping fields and the necessary connectors. M5Stack A077

The M5Stack U144 Key Unit is a versatile input device that combines a Blue mechanical switch with a programmable RGB LED. Its compact design and wide range of applications in various HMI scenarios make it an ideal choice for integration into systems and devices requiring intuitive user input and visual feedback. M5Stack U144

Module with a light sensor (photoresistor) designed for M5Stack sets. An analog output and a digital output have been led out on the Grove connector. M5Stack U021

Module with a color LCD 1.14" display with a resolution of 135x240 px. Designed for M5Stack sets. It communicates via the I2C interface. M5Stack U120

The M5Stack U028 is a temperature sensor for the M5Stack platform, based on a K-type thermocouple and the MAX31855KASA, which converts analog signals to digital. It supports measurements in the range of -200°C to +1350°C, making it ideal for industrial and engineering applications requiring precise temperature monitoring.

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

The module with 2 relays is designed for the M5Stack sets. It allows you to control devices with an operating voltage of up to 250 V AC and a current of up to 8 A or a voltage of 28 V DC and a current of 8 A. M5Stack U131

U031-B is a functional RF RFID reader designed as an expansion board for the M5Stack platform, enabling easy integration of RFID technology into IoT projects and access control systems. It supports 13.56 MHz frequency and ISO14443A protocol, which allows for rapid prototyping and easy integration with other modules in automation, logistics and monitoring systems.