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

M5Stack ESP32 Basic Core IoT Development Kit V2.6 M5Stack BASIC Kit, like its namesake, is a starter kit among the M5Stack development kit series. It’s a modular, stackable, scalable, and portable device that is powered with an ESP-32 core, which makes it open-source, low cost, full-function, and easy for developers to handle new product development on all stages including circuit design, PCB design, software, mold design, and production. This Basic Kit provides a friendly price and full-featured resources which makes it a good starter kit for you to explore IoT. If you want to explore the fastest way of IoT prototyping, the M5Stack development board is the perfect solution. Not like others, the M5Stack development board is highly efficient, covered with industrial-grade case and ESP32-based development board. It integrates with Wi-Fi & Bluetooth modules and contains a dual-core and 16MB of SPI Flash. Together with 30+ M5Stack stackable modules, 40+ extendable units, and different levels of program language, you can create and verify your IoT product in a very short time. Supportive development platforms and programming languages: Arduino, Blockly language with UIFlow, Micropython. Regardless of what level of programming skill you have, M5Stack would guide you in every step of the way to realize your idea as well as to the final productization. e If you ever played with ESP8266, you would realize that ESP32 is a perfect upgrade out of ESP8266. In comparison, ESP32 has more GPIOs, more analog inputs, and two analog outputs, multiple extra peripherals( like a spare UART ). Official developing platform ESP-IDF has transplanted with FreeRTOS. With dual-core and real-time OS, you can get more organized code and a much high-speed processor. M5Stack Basic is consists of two separable parts. The upside part has all kinds of processors, chips, and some other slot components. The bottom part has a lithium battery, M-BUS socket, and extendable pins on both sides. Switching Operation: Power on: Click the red power button on the left Power off: Quickly double-click the red power button on the left Note: By default, when USB is powered, it cannot be shut down Applications: Internet of things terminal controller Stem education product DIY creation Smart home equipment

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

M5Stack FIRE IoT Development Kit (PSRAM) V2.6 M5Stack FIRE It‘ a cost-effective Wi-Fi & Bluetooth dual-mode IoT controller that adopts Espressif ESP32 main control chip, equipped with two low-power Xtensa® 32-bit LX6 microprocessors, with the main frequency of up to 240MHz. With 8M PSRAM + 16M FLASH memory, 2.0-inch full-color HD IPS display panel, IMU, LED, microphone, speaker, TFCard slot, and other peripherals. The full-coverage case ensures circuit stability even in complex industrial applications. The internal offers a wide range of common interface resources (ADC/DAC/I2C/UART/SPI, etc.) which is highly expandable. This functional and powerful IoT controller is very applicable to various product prototyping, industrial control, and smart building applications. High productization: Exquisite designs, Prototyping right into products Product-grade full-coverage cover for more stable circuit operation Low code development: Support UIFlow graphical programming platform, scripting-free, cloud push Fully compatible with Arduino, ESP32-IDF and other mainstream development platforms Support FreeRTOS, with dual-core and multitasking mechanism, it can perform the tasks efficiently, Program optimization. High integration: 2.0-inch IPS display panel, 6-axis IMU, programmable RGB lights x10, microphone, speaker, custom buttons x3 Built-in Li-ion power, integrated power management chip, supports TypeC and POGO PIN Finely tuned RF circuit for stable and reliable wireless communication Strong expandability: GROVE expansion ports x3 (I2C, GPIO, UART) Easy access to M5Stack software and hardware system, stackable module design, plug-and-play sensor expansion Note: GPIO 16 / 17 of FIRE are connected to PSRAM by default, so when you connect or stack other modules, you need to pay attention to avoid conflicts with these two pins to prevent the device from not working properly and generating instability.. Switching operations: Power on: Click the red button on the left Power off: Quickly double-click the red button on the left USB power: By default, It can not be shut down when USB power is on Applications: IoT Controller DIY creator works Smart Home Control

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 LAN Module with W5500 Although the M5 core is ESP32-based, having Wi-Fi and Bluetooth integrated, it doesn't stop you enable the Ethernet function. This LAN is an M5 Base that has a W5500 chip, which is a Hardwired TCP/IP embedded Ethernet controller that provides an easier Internet connection to embedded systems. This Base is specifically designed for industrial application scenarios, comes with a couple of HT3.96 connectors, 485 metal rail, and magnet discs for easy installation and fixation. The 6 pin of the HT3.96 connector are dangling, you can wire them up with the M-BUS and other circuits as you like. Applications: M5Core + LAN implementing a conveyor controller PC transmits video to Core via cable Also check M5 Stack Esp32 downloader kit . It is a USB-TTL adapter board designed for ESP32/ESP8266, featuring a CP2104/CH9102 chip. The kit supports one-touch download without chip and pin-down resetting manually. It includes components like the ESP32 CAM Downloader, ESP32 CAM Pinout Board, a 2.54-6P female header, and two 2.54-3P rows of pins. The USB Interface Type is TypeC, and it operates with a Baud Rate ranging from 300bps to 2Mbps. Also check The M5Stack FIRE IoT Development Kit (PSRAM) V2.6 is a cost-effective Wi-Fi and Bluetooth dual-mode IoT controller based on the Espressif ESP32 main control chip. It features two low-power Xtensa 32-bit LX6 microprocessors with a main frequency of up to 240MHz. The kit includes 8M PSRAM and 16M FLASH memory, a 2.0-inch full-color HD IPS display panel, IMU, LED, microphone, speaker, TFCard slot, and various peripherals.

M5Stack LoRa Module for ESP32 DIY Development Kit (433MHz) LoRa (433MHz) is a LoRa communication module in the M5Stack stack module series (working frequency is 433MHz). Certain expansion space is reserved on the module, which defeats you for a more functional design. For wireless communication or projects with more customized elements, the M5Stack LoRa module (433MHz) will be a suitable choice. Applications: Automatic meter reading Home building automation Remote irrigation system

M5Stack Stepmotor Module with MEGA328P (DRV8825) STEPMOTOR is used for stepper motor control. It is perfect for any motion project as it can drive up to 3 Stepper motors with GRBL control. It is built with MEGA328P has been flashed GRBL firmware. The module communicates with M5Core via I2C(0x70) Integrated 3 DRV8825, a simple but very powerful board that can control one bipolar stepper motor at a time and allows micro-stepping up to 1/32 of a step. Applications: DIY 3D Printer Simple Robot Arm Also check M5Stack Development Board Watch Kit (Excluding Core) . The kit is designed for the M5Core series and has a sophisticated look. It also has a 700mAh lithium battery

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)

M5Stack TVOC/eCO2 Gas Unit (SGP30) M5Stack TVOC/eCO2 mini Unit is a digital multi-pixel gas sensor unit with integrated SGP30. It mainly measures various VOC (volatile organic compounds) and H2 in the air. It can be programmed to detect TVOC (total volatile organic compounds) and eCO2 (equivalent carbon dioxide reading)Concentration measurement. Typical measurement accuracy is 15% within the measurement range, the SGP30 reading is internally calibrated and output, which can maintain long-term stability. SGP30 uses I2C protocol communication with an on-chip humidity compensation function, which can be turned on through an external humidity sensor. If you need to obtain accurate results, you need to calibrate according to a known measurement source. SGP30 has a built-in calibration function. In addition, eCO2 is calculated based on the concentration of H2 and cannot completely replace "true" CO2 sensors for laboratory use. Applications: Air quality monitoring eCO2 concentration