M5 Stack ATOM Lite

M5Stack UnitV AI Camera (OV7740) UnitV(OV7740) is the new AI Camera powered by Kendryte K210, an edge computing system-on-chip (SoC) with a dual-core 64bit RISC-V CPU and state-of-art neural network processor. UNIT-V AI Camera features its integration with machine vision capabilities, featuring the unprocessed acceptability to AI Visioning with high energy efficiency and low cost. We co-oped with Sipeed providing the MicroPython environment makes programming on UNIT-V easier. Support MicroPython development environment, which makes the program code more concise when you use UNIT-V for project development. Equipped with an OV7740 image sensor, it is an ideal choice for a machine vision project. This M5stack camera is equipped with two programmable keys and an RGB LED indicator on the front for a convenient status display. At the bottom, there is an HY2.0*4P interface and a type-C interface compatible with grove, which is convenient to connect with the main controller. Support TF card to expand the memory, related material, and model file call more convenient. On-board Hardware resources: Flash: 16M Camera: OV7740 Button: button * 2 Indicator light: WS2812 LED External storage: TF card/Micro SD Interface: HY2.0/compatible GROVE Applications: Face recognition/detection Object detection/classification Obtaining the size and coordinates of the target in real-time Obtaining the type of detected target in real-time Shape recognition Video recorder

M5Stack ESP32 PSRAM Timer Camera X (OV3660) Timer Camera X is a camera module based on ESP32, integrated with ESP32 chip and 8M-PSRAM. The camera (ov3660) with 3 million pixels, DFOV 66.5 ° and shoot 2048x1536 resolution photo, built-in 140mAh battery, and LED status indicator, featuring ultra-low power consumption design. There is a reset button under the LED. Through RTC (BM8563), timing sleep and wake-up can be realized. The standby current is only 2?A. After the timing photo-taking function(one photo per hour) is turned on, the battery can work continuously for more than one month. The module supports Wi-Fi image transmission and USB port debugging. The bottom HY2.0-4P port output can be connected to other peripherals. Through M5Burner burning firmware, Timer Camera X can be set directly with Camera-Tool, and Timer Camera X data can be processed in UIFlow. Note: The low-power power management solution adopted by the Timer Camera series is different from the CORE and StickC devices. When in use, the PWR button is used as a power-on button(long press 2s). If you need to shut down the device, you need to use the software API or press the Reset button on the PCB. When using the external power supply, the device will remain powered on. Applications: Take pictures regularly Remote video monitoring

M5 Stack PLC Proto Industrial Board Module M5 Stack PLC M12 is a Base specifically designed for industrial application. DC Power in 9-24V. Does this PLC remind you of the 'PLC' in industrial control short for 'Programmable Logic Controller'. This PLC base is not the typical 'PLC' used in the programmable controller, but its does able to implement the most common controller in the industrial field. Based on the current M5 development system, you can add as many Relays as you want, you can enable the TTL-RS485 communication, you can layout your customized circuit on the protoboard. you also can make it a LoRa node by stacking a LoRa module etc. This base gives you an unlimited number of combinations, it is powerful, flexible, and covered with an industrial-grade case. If you happen to work in an industrial field, We especially recommend this PLC base to you which will surely give you the best and the fastest way to resolve your requirement. Also check M5Stack ATOM Matrix . The board is small and has many built-in components, making it suitable for portable and miniature projects. It has an ESP32 chip with Wi-Fi and Bluetooth, an LED matrix, an inertial sensor, and a button. It can be programmed using Arduino or UIFlow. Also check M5StickC ESP32-PICO Mini IoT Development Kit . The M5StickC ESP32-PICO is a small, open-source development board that is good for prototyping IoT projects. It has a lot of features

M5 Stack SERVO2 Module 16 Channels - 13.2 (PCS9685) SERVO 2 is an updated servo driver module in the M5Stack stackable module series. It uses a PCA9685 16 channel PWM controller to control 16 channel servos at the same time. The power input is 6-12V DC and two SY8368AQQC chips are used for voltage reduction. The maximum total power output of a dual-channel is 35W (5V / 3.5A * 2), and the maximum output power of a single-channel is 25W (5V / 5A). When the battery base is used for the power supply, the maximum output power is 5V / 2A. The module communicates with the host directly through I2C (the default address is 0x40) however the I2C address can be changed(0x40 - 0x47) through the dial switch. This also means that multiple Servo 2 modules can be stacked and used simultaneously. There is a power switch on the board to control the power supply of Servo 2. Note: The module must use the external power supply of the DC interface when driving the servo. When using the AXP192 power management chip's main control (such as CORE2), the M-BUS power mode needs to be configured as an input when the program is initialized. Applications: Humanoid robot Bionic multi-joint robot 3-axis steering gear pan tilt

M5Stack Core2 ESP32 IoT Development Kit M5Core2 is the second-generation core device in the M5Stack development kit series, which further enhances the functions of the original generation of cores. The MCU is an ESP32 model D0WDQ6-V3 and has dual-core Xtensa® 32-bit 240Mhz LX6 processors that can be controlled separately. Wi-Fi and Bluetooth are supported as standard and it includes an onboard 16MB Flash and 8MB PSRAM, USB TYPE-C interface for charging, downloading of programs and serial communication, a 2.0-inch integrated capacitive touch screen, and a built-in vibration motor. M5Core2 also features a built-in RTC module that can provide accurate timing. The power supply is managed by an AXP192 power management chip, which can effectively control the power consumption of the base and built-in green LED power indicator helps to notify the user of battery level. The battery capacity has been upgraded to 390mAh, which can power the core for much longer than the previous model. The M5Core2 retains the TF-card(microSD) slot and speakers. However, in order to ensure higher quality sound output, the I2S digital audio interface power amplifier chip is used to effectively prevent signal distortion. There are independent power and reset buttons on the left side and bottom of the base. The 3 icons on the front of the screen are capacitive buttons that are programmable. There is a small expansion board on the back of the base with a 6-axis IMU sensor and microphone. The development platform and programming language supported by M5Stack Core2: Arduino, UIFlow (using Blockly, MicroPython language) No matter what level of your development and programming skills, M5Stack will help You gradually turn your ideas into reality. Switching Operations: Power on: One-click the power button on the left Power off: Long press the left power button for 6 seconds Reset: Click the RST button on the bottom side Applications: Internet of things terminal controller Stem education product DIY creation Smart home equipment

Universal IOT Experiment Kit for ESP32 This is a feast of IoT stuff, powered by M5Stack. It is an all-in-one Learning board powered by ESP32, which includes anything you can imagine in IoT + industrial application scenarios. Let's see what you can do with it: Robotic movement, the most commonly used serial communication port(RS485 RS232), Relay control, all different types of Button control, RF reader, speaker, Microphone, and more all able to be develop by an M5stack core device, so you can program this board with Blockly(UIFlow), Arduino, and Micropython. Based on application scenarios, we've partitioned them into different functional parts with a good-looking layout and full-function performance. Here comes the most powerful IIoT learning board. Universal IOT Experiment Kit Structure: Features: Compatible with ESP32 control core and modular stacking system for easy IoT prototyping and expansion. Equipped with multiple sensors including temperature, humidity, pressure, light, and sound for real-time data collection. Includes various input-output components such as joystick, rotary encoder, 4×4 button matrix, and ADC/DAC channels. Supports motor and actuator control with DC motor, stepper motor, servo motor, and 8×8 RGB LED matrix. Features communication interfaces like RS-232, RS-485, RFID reader, and M5-BUS expansion for versatile connectivity. Provides independent power switching for each module, allowing safe and efficient testing during experiments. Applications: IOT teaching experiment board Multi-function test board

M5Stack Time-of-Flight Ranging Unit (VL53L0X) ToF employs time-of-flight techniques to resolve the distance between the emitting point and the reach point of a subject, measuring the round trip time of an artificial light signal provided by a laser. This unit integrated a distance measuring sensor VL53L0x providing accurate distance measurement whatever the target reflectance, unlike conventional technologies. It can measure absolute distances up to 2m in less than 30ms. This unit communicates with M5Core via I2C(0x29). In this case, make sure you use the 3.3V on SDA and SCL, M5Core GROVE provides 3.3V to data pins, 5V to the power pin. only 3.3v allowed on VL53L0x. Applications: 1D gesture recognition Laser Ranging 3D structured light imaging?3D sensing? Camera assist (ultra-fast autofocus and depth of field)

M5StickC ESP32-PICO Mini IoT Development Kit M5Stick is a mini M5Stack, powered by ESP32. It is a portable, easy-to-use, open-source, IoT development board. This tiny block allows you to easily prototype IoT-based projects in a very short time. M5stick is one of the core devices in the M5Stack product series which is built in a continuously growing hardware & software ecosystem. It has a lot of compatible modules & units, as well as the open-source code & engineering community that will help you in every step of the developing process. Note: Wearable strap not included with this kit.

M5 Stack 1 to 3 HUB Unit HUB is a unit that is used in order to expand the GROVE ports over the M5Stack device. For example, if we want sensors with different I2C addresses or output to 3 devices at the same time. (M5Stack device usually can output one device at a time to limited amount of grove ports) Note: HUB is just a hardware expander, if you are looking for a hardware and software (standard protocol) expander like I2C, Single-bus, please check PaHUB or PbHUB. If you are connecting two I2C slave devices onto HUB that share the same address, you will have a problem getting I2C data from both. The I2C addresses of the devices must be different, they can be changed manually by changing the resistor values. Also check M5 Stack Solid State Relay Unit(BT136S) . The unit is a small, single-phase AC relay that can be controlled with a DC signal. It has built-in optocoupler isolation and overcurrent protection.

M5Stack Unit Cam Wi-Fi Camera (OV2640) Unit CAM M5 launched a very cost-effective Wi-Fi camera, using ESP32-WROOM-32E control core + 2MegaPixel image sensor (OV2640) solution on the hardware, using the most simplified design, no extra peripherals. The factory software integrates image transmission firmware, provides image data acquisition, image parameter (white balance, exposure, gain, size, and other attributes) adjustment interface, users can directly acquire image data through UART or Wi-Fi, and interact with the camera. Support UIFlow graphical programming call, realize zero development, out-of-the-box user experience. The compact design and cost performance are suitable for various wireless camera application scenarios. Applications: Wi-Fi camera Remote monitoring

M5 Stack Esp32 downloader kit ESP32 Downloader Kit is a USB-TTL adapter board for ESP32 /ESP8266, This item contains a CP2104/CH9102 chip. It supports one-touch download without chip and pin-down resetting manual. Plug-in board and a row of pins parts from the set can be so convenient for ESP32/ESP8266 series development board or M5Stack series products for program burning or serial debugging. Also check M5Stack ESP32 PSRAM Timer Camera X (OV3660) . The M5Stack ESP32 PSRAM Timer Camera X (OV3660) is a camera module that can take timed photos, has low power consumption, and can transmit images over Wi-Fi.

M5Stack COM.NB-IoT Module (SIM7020G) with antenna COM. NB-IoT is a stackable multi-band NB-IoT wireless communication module with a built-in SIM7020G communication module. The module supports PSM and eDRX low power consumption modes. The COM.NB-IoT module has a wide coverage signal. Compared to GSM, NB-IoT has a strong gain, which also enables the product to have wireless communication capabilities in locations such as basements. The module has a DC power input and can provide a 5V-12V power supply through an external power supply. In order to facilitate the user to configure the pin, the DIP switch is used to set the pin. The SIM7020G module is the optimal solution for low latency, low power consumption, and low throughput applications. It is very suitable for IoT applications such as metering, remote control, asset tracking, remote monitoring, telemedicine, and ride-sharing. Note: The module base has a DC power input interface. Please strictly follow the input range (5-12V) to prevent damage to the module when using this interface to connect to the power supply. The internal power DIP switch can adjust the voltage level of the internal terminal VIN to adapt to different modules. Applications: Smart meter Smart parking Municipal management

M5Stack Goplus2 DC Motor and Servo Driver Module (STM32F0) M5Stack GoPlus2 is a stackable multi-functional motor and servo control module. The master control integrates the STM32F030C8T6 chipset. The module is equipped with a 2-way DC motor drive interface and a 4-way servo drive interface. Three PORT-B interfaces(Analog Input, Digital Output, Digital Input) can be expanded. Built-in 500mAh battery and support infrared (IR) transmission and reception. In order to meet the requirements of a multi-channel interface power supply at the same time, a DC power interface is provided for external power supply, the battery can be charged through the M5Core with USB-C. Communication protocol: I2C(0x38) Applications: Actuator / motor driver Acquisition and control of multiple input and output signals Infrared controller DIY Toy base

M5Stack ATOM Matrix ATOM Matrix, which has a size of only 24 * 24mm, is the most compact development board in the M5Stack development kit series. It provides more GPIO pins and is very suitable for handy and miniature embedded device development. The main control adopts the ESP32-PICO-D4 chip, which comes integrated with Wi-Fi and Bluetooth technologies and has 4MB of integrated SPI flash memory. The Atom board provides an Infra-Red LED along with the 5 * 5 RGB LED matrix on the panel, a built-in IMU sensor (MPU6886), and an HY2.0 interface. A general-purpose programmable button is provided below the RGB Led matrix to enable users to add input support to their various projects. The onboard USB interface (Type-C) enables rapid program uploading and execution. One M2 screw hole is provided on the back for mounting the board. Note: When using FastLED lib, the recommended brightness of the RGB LED is 20. Please do not set it to a high brightness value to avoid damage to the LED and acrylic screen. (In ATOM lib, we have mapped its appropriate brightness range to 0~100) Applications: Internet of things terminal controller IoT node Wearable peripherals

M5Stack Dial - ESP32-S3 Smart Rotary Knob with 1.28" Round Touch Screen Now it's easy to take your projects to the next level with the M5Stack Dial. The M5Stack Dial - ESP32-S3 Smart Rotary Knob is a compact, feature-rich embedded development board designed for smart home control with 1.28" Round Touch Screen, is the ultimate solution for tactile control and easy interaction! Discover the M5Stack Dial powered by the formidable ESP32-S3 MCU, housing the Xtensa LX7 core and boasting 8M-FLASH. With features like WiFi and OTG\CDC functions, it's ready to handle any task you throw at it. Whether it's batteries, power adapters, or other sources, the M5Stack Dial easily adjusts to your power requirements with a voltage input range from 6V to 36V. It will provide you a stunning visual with the 1.28-inch round touch screen, featuring a sharp 240x240px resolution. And with the GC9A01 screen driver, you will see every detail with clarity and accuracy. Navigate with ease and accuracy with the help of the FT3267 touch driver like a smartphone, you can swipe through menus, tweak settings, or interact with your projects smoothly. Whether it's access control systems or personalized user experiences, the options are limitless cause of the improved security and convenience with the built-in RFID feature powered by the WS1850S chip. With those, it includes a lot of features that are going to blow your mind. Are you a beginner or an expert, doesn’t matter! the M5Stack Dial has the power to make your projects easier and more fun! Applications: Industrial automation Smart home management Internet of Things (IoT) projects Access control systems