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

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

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 Watering Unit with Moisture Sensor and Pump Watering is a capacitive soil moisture detection and adjustment unit. The product integrates water pump and measuring plates for soil moisture detection and pump water control. It can be used for intelligent plant breeding scenarios and can easily achieve humidity detection and Irrigation control. The measurement electrode plate uses the capacitive design, which can effectively avoid the corrosion problem of the electrode plate in actual use compared with the resistive electrode plate. Applications: Plant cultivation Soil moisture detection Smart irrigation