M5Stack DMX Base - base board for DMX-512 communication

Distance sensor module based on Time-of-Flight (ToF) technology with an I2C interface, enabling measurements in the range from 4 to 400 cm. M5Stack U172

A compact infrared sensor designed for presence and motion detection. Equipped with the STHS34PF80 chip and communicating via I2C, it offers an 80-degree field of view and object detection at distances of over 2 meters. The sensor offers high sensitivity and accuracy of ±0.3°C, supports an adjustable sampling rate, and various gain modes. It is ideal for smart lighting, alarm systems, furniture automation, and IoT projects. M5Stack U185

Ultrasonic distance sensor with an I2C interface for the M5Stack platform, using the RCWL-9620 chip to measure distance in the range from 2 cm to 450 cm. M5Stack U098-B1

The DLight Unit module with the BH1750FVI-TR sensor enables digital illuminance measurement with high resolution and low power consumption. It is suitable for automation systems, measurement devices, and IoT projects requiring precise light detection. M5Stack U096

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

The ESP32-H2 Gateway Unit with ZigBee, Thread, and Matter support enables the development of energy-efficient IoT applications and the integration of intelligent systems. Designed to operate as a gateway or end node in wireless networks based on the IEEE 802.15.4 standard. M5Stack U195

Programmable IoT module for voice control and audio interaction projects, based on ESP32-S3 with Wi-Fi2.4GHz, 8MB Flash and 8MB PSRAM, featuring audio codec, MEMS microphone and audio amplifier. M5Stack C126-ECHO

An expansion module combining long-range LoRa 868–923 MHz communication with precise GNSS positioning in a single, compact device. The SX1262 offers high receive sensitivity down to -147 dBm, transmit power up to +22 dBm, and low power consumption, making it ideal for IoT and telemetry applications. The integrated ATGM336H GNSS receiver supports multiple satellite systems and provides sub-1.5 m positioning accuracy. The module is designed for use with the Cardputer-Adv. M5Stack U214

An environmental sensor based on the BME688 sensor, enabling simultaneous measurement of temperature, humidity, atmospheric pressure, and air quality. The device detects volatile organic compounds and calculates CO₂ equivalent and IAQ, allowing for accurate monitoring of indoor conditions. Communication via an I2C interface ensures easy integration with microcontrollers and platforms such as Arduino and UIFlow. M5Stack U169

Programmable laboratory power supply module utilizing STEP-DOWN converter technology and STM32 control for precise voltage and output current regulation. The construction supports DC 9–36 V input, 0.5–30 V / 0–5 A output, and I2C communication, enabling the creation of regulated power systems for electronics, automation, and embedded projects.

Miniature ToF distance sensor based on VL53L0X with 3-200 cm range, 25° field of view and I2C interface for horizontal measurements. M5Stack U196

70-key physical keyboard designed for the M5Stack Tab5 terminal, featuring an STM32 microcontroller, I2C communication, and three operating modes for text input and application control. M5Stack A164

Smart speaker base designed for M5Stack Atom, AtomS3 and AtomS3R controllers (excluding Atom Voice). Features an ES8311 audio codec, ES7210 audio input with AEC echo cancellation, built-in speaker, microphone, RGB lighting and capacitive touch controls. M5Stack A167

Compact LoRa communication module for Meshtastic networks and custom radio applications, equipped with an ESP32-C6 microcontroller, SX1262 transceiver and 0.66" monochrome OLED display. It supports the 868-923 MHz frequency range and 2.4 GHz WiFi 6, and also includes a buzzer, programmable RGB LED, user button and HY2.0-4P expansion connector. M5Stack U202 Unit C6L

Compact M5Stack ATOMIC RS232 Base communication base supporting bidirectional conversion between TTL and RS232 levels using the MAX232 chip. The built-in DC-DC converter allows a compatible ATOM module to be powered from an external 12 V power supply. Atom Lite module not included. M5Stack A136

Expansion module for the M5Stack Unit PoE-P4, converting MIPI DSI signals to HDMI using the LT8912B chip; HDMI Type-A output supporting 1280 x 720 px at 60 Hz and 1920 x 1080 px at 30 Hz; TP touch panel connector; USB Type-A port; microSD card slot; connection via a 24-pin FPC cable with 0.5 mm pitch; 5 V DC power supply; dimensions of 20.3 x 62.9 x 15.5 mm. M5Stack U221