The Unit Expansion Modules allow users to create their own uncomplicated designs and enhancements, while ensuring complete dimensional and connectivity compatibility with the original M5Stack Unit Series functional overlays. With the use of these small devices, users can independently design and run simple IoT systems, using both a variety of external devices (controlled, for example, via a relay) and simple electronic circuits, built from discrete THT components.
Unit modules - expansion modules
HUB Grove connectors - Unit expansion module for development modules M5Stack
A module to increase the number of Grove connectors available in the module by another three. In case of connection of several devices with I2C interface, it is necessary...Mini Keyboard CardKB V1.1 ATmega8A expansion Unit for M5Stack development modules - U035-B
Mini Keyboard CardKB version V1.1 equipped with ATmega8A MCU. Despite its small size of 88 x 54 x 5 mm , it can also be implemented as a fully functional QWERTY...Dual Button - Unit expansion module for development modules M5Stack
A module allowing to implement 2 buttons to our project based on modules created by M5Stack company. They allow you to control the functions by changing the state on the...Extended IO Module 2 - STM32F0 - M5Stack U011-B
The I / O 2 module is based on the STM32F0 chip and extends the M5Stack main modules with additional I / O ports.Roller485 Unit - brushless motor with STM32 controller - Unit extension module - M5Stack U182
Roller485 Unit is a compact drive module with a brushless BLDC motor and a closed FOC control system, designed for precise motion control. Equipped with an RS485 and I2C...M5PoECAM-W V1.1 - OV3660 PoE camera module - WiFi - M5Stack U121-B-V11
M5PoECAM-W V1.1 is a programmable PoE camera based on ESP32 and W5500 with an OV3660 image sensor with a resolution of 3 MPx and WiFi connectivity. It has 16 MB Flash,...CamS3 - 5MPx camera - ESP32-S3 - WiFi - expansion module Unit - M5Stack U174-B
Unit CamS3 5MP is a compact camera module based on the ESP32-S3 system, offering an image resolution of 2592 x 1944 px and a viewing angle of 88° . Equipped with 8 MB...5V/1A Converter Module - ME3116AM6G - Unit Expansion Module for M5Stack Development Modules
Unit type extension compatible with M5Stack product series - M5Stack Core, M5Stack Atom and M5Stick. The module is equipped with ME3116AM6G chip which reduces the input...RollerCAN Unit - brushless motor with STM32 controller - Unit extension module - M5Stack U188
RollerCAN Unit is an integrated motion control module with a brushless DC motor , based on the STM32 microcontroller, featuring closed loop FOC, CAN/I2C communication, OLED...Pb.Hub V.1.1 I/O 6-channel I2C - STM32F0 expansion module Unit - M5Stack U041-B
I/O hub in the form of a Unit type extension from M5Stack. The module offers as many as 6 additional input/output ports and has been equipped with the STM32F0 control...Servo controller - 8-channel - STM32F030 - expansion Unit for developer modules - M5Stack U165
Unit type extension intended for use with M5Atom , M5Stick and M5Core series development modules. It allows you to control up to 8 servomechanisms at the same time, and...Mini Button - Unit expansion module for development modules M5Stack
Module with programmable button for M5Stack modules. When the button is pressed, the input pin status changes to low . The device is equipped with a Grove connector,...MIDI - control and sound synthesis module - SAM2695 - expansion Unit - M5Stack U187
MIDI Unit is a module for controlling MIDI channels and sound synthesis , based on the SAM2695 chip. It supports the MIDI 1.0 standard , offers 64-voice polyphony, and...M5Stack Ext Encoder Unit - STM32F030 - Unit extension module for M5Stack modules - M5Stack U161
M5Stack Ext Encoder Unit is a compact device designed to work with external rotary encoders. Equipped with the STM32F030 system , it enables precise coding of AB/ABZ...Scroll - hollow shaft encoder with push button - expansion module Unit - M5Stack U186
Scroll Unit is a rotary encoder module in the form of a roller , based on the STM32F030 microcontroller. It offers 12 pulses per revolution , a built-in button and...Slide potentiometer B10K + RGB LEDs - expansion module Unit for M5Stack development modules
The module features a 10 kΩ slider potentiometer and 14 SK6812 programmable RGB LEDs arranged on both sides of the slider. The LEDs are used as indicators. The module is...PaHub v2.1 - 6-channel module with I2C multiplexer - PCA9548AP - Expansion Unit - M5Stack U040-B-V21
The M5Stack I2C Hub is an advanced I2C bus expander based on the PCA9548AP chip , which allows you to connect up to six I2C devices to one port. The DIP switch allows...Prototyping module - 40 holes - Unit expansion module for development modules M5Stack
Expansion module from the Unit series. It allows you to easily equip basic M5Stack modules with a small prototype plate. With the help of this module you can create...HYM8563 Real Time Clock RTC Module - Expansion Unit for M5Stack Development Modules
Programmable real time RTC clock module in the form of Unit type expansion module. The module has an integrated HYM8563 time / calendar chip , which is characterized by...Mechanical Key Button - red mechanical key unit for M5Stack developer modules - U144
Another extension of the Unit type produced by M5Stack intended for the expansion of sandwich modules with further functionalities. The Mechanical Key Button is a mechanical...8-channel potentiometer - STM32F030F4P6 expansion unit for M5Stack development modules
Module in the form of a Unit type extension for M5Stack development modules equipped with 8 potentiometers and the STM32F030F4P6 control system. The potentiometer has a...Unit expansion modules available at Botland store
In our offer all the time we invariably take care of the needs of all those who are not intimidated by building their own electronic circuits and experimenting with new technologies. That's why, among other things, we have introduced simple expansion modules to our regular offer, allowing you to extend the functions of M5Stack Unit series controllers with mechanical buttons, joysticks, potentiometers or limit switches.
We also have several models of prototype (universal) boards, allowing you to build electronic circuits consisting of a few...a dozen or so through-hole elements - thanks to them you will be able to build, for example, the necessary analog circuit, based on an operational amplifier or comparator, make an adapter for connection to another module, or bring out all four lines of the wired interface used in M5Stack modules and check the operation of the entire system, listening to the communication on the link of another Unit using any logic state analyzer.
In this category you will also find an audio/video module with composite ports, 8-channel sets of potentiometers and rotary encoders, or finally.... a miniature LED flashlight, based on a super-bright white LED. Also check out the other categories, which include Unit modules with sensors, displays and communication modules.
