DFRobot

Arduino Portenta H7 Lite Connected Development Board

Name: Arduino Portenta H7 Lite Connected Development Board
Brand: DFRobot
SKU: DF-DFR1033
Price: 266.0 AUD
Availability: OutOfStock

· MPN: DFR1033

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##Introduction Portenta H7 Lite Connected is a high-performance MCU development board with integrated Wi-Fi and Bluetooth connectivity, and is a product in t...

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##Introduction Portenta H7 Lite Connected is a high-performance MCU development board with integrated Wi-Fi and Bluetooth connectivity, and is a product in the Arduino Portenta H7 series. It uses the same STM32H7 MCU chip and Cortex-M7/Cortex-M4 core as Arduino Portenta H7, enabling complex multi-threaded processing and high-speed data handling.Portenta H7 Lite Connected has 16MB of external QSPI Flash memory and 8MB of SDRAM, as well as rich communication interfaces, including USB, Ethernet, CAN bus, Wi-Fi, and Bluetooth, and various sensor and actuator interfaces. It supports Ethernet and Wi-Fi networking, and can transfer and process data with cloud platforms, meeting the needs of IoT applications.The board features an Arduino MKR shape, allowing it to be easily combined with various Arduino MKR expansion boards to achieve more extensions and functions. Moreover, it supports multiple operating systems, such as FreeRTOS, Mbed OS, and Zephyr, as well as various development toolchains and libraries, such as Arduino IDE, STM32CubeIDE, and Mbed Studio, providing a flexible and diverse development environment.Portenta H7 Lite Connected is a powerful, scalable, easy-to-use, and connected development board, suitable for developers and manufacturers in various IoT, robotics, and AI application scenarios.PinoutArduino Pro Portenta H7 Lite Connected: Performance on the EdgeWhat is the difference between Portenta H7, Lite and Lite Connected?The Portenta H7 is specially designed for high performance in industrial environments. While the hardware is highly customizable, Arduino provide three ready-made solutions:Portenta H7: The full version. Program using high-level languages and AI while performing low-latency operations on its customizable hardware.Portenta H7 Lite: A cost-optimized solution, ideal for complex environments where radio communication is not suitable or possible. Designed for developers who want to leverage the same computational power of the Portenta H7, but do not need wireless connectivity, high-resolution video interface, and additional security features.Portenta H7 Lite Connected: Fills the gap between the full and Lite variants by integrating wireless connectivity, hitting another sweet spot for industrial-strength solutions. ##Features Dual-Core with two best-in-class processors in one, running parallel tasksAI on the edge that is so powerful it can run AI state machinesHighly customizable in volumesHigh-level programming language support (Micropython) ##Applications High-end industrial machineryLaboratory equipmentComputer visionPLCsRobotics controllersMission-critical devicesHigh-speed booting computation (ms) ##Specification Microcontroller: STM32H747XI dual Cortex®-M7+M4 32bit low power Arm® MCU (datasheet)Connectivity: Ethernet, WiFi, Bluetooth® Low EnergySecure Element (default): Microchip ATECC608Power Supply (USB/VIN): 5VSupported Battery: Li-Po Single Cell, 3.7V, 700mAh Minimum (integrated charger)Circuit Operating Voltage: 3.3VCurrent Consumption: 2.95 μA in Standby mode (Backup SRAM OFF, RTC/LSE ON)Timers: 22x timers and watchdogsUART: 4x ports (2 with flow control)Ethernet PHY: 10 / 100 Mbps (through expansion port only)SD Card: Interface for SD Card connector (through expansion port only)Operational Temperature: -40 °C to +85 °CMKR Headers: Use any of the existing industrial MKR shields on itHigh-density Connectors: Two 80 pin connectors will expose all of the module's peripherals to other devicesCamera Interface: 8-bit, up to 80 MHzADC: 3× ADCs with 16-bit max. resolution (up to 36 channels, up to 3.6 MSPS)DAC: 2× 12-bit DAC (1 MHz) available, only one is accessible by the user through the external A6 pinUSB-C: Host / Device, High / Full Speed, Power delivery ##Documents Portenta H7 Microcontroller DatasheetSTM32H747XI dual Cortex®-M7+M4 32bit low power Arm® MCU DatasheetGET STARTEDSchematicsSTEP Files ##ShippingList Arduino Portenta H7 Lite Connected Development Board x1

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Plain-language definitions for the technical terms used above.

CAN bus: CAN bus is a reliable two-wire communication network originally designed for vehicles and now common in machinery and robotics. It matters when you need multiple controllers or devices to share status and control messages in a noisy electrical environment.
DAC: A digital-to-analogue converter turns numbers from the microcontroller into a real analogue voltage. It matters if you want to generate simple waveforms, audio-style signals, or variable control voltages rather than just on/off outputs.
Flash memory: Flash memory is non-volatile memory that retains stored data even when power is removed, and can be erased and rewritten in blocks. It lets data such as firmware, settings or saved records persist across power cycles.
Headers: Rows of connector contacts on a fixed pitch (commonly 2.54 mm) used to link a board to a breadboard, jumper wires, or another board. They come as male pin headers and female socket headers; when a module ships with pre-soldered headers it can be used straight away, whereas bare pads require soldering the pins yourself.
IDE: Short for Integrated Development Environment, a program used to write, run and manage code. It matters because some learners prefer a traditional coding workspace instead of a guided notebook-style lesson.
IoT: Short for Internet of Things, meaning physical devices that connect to networks or the internet to send data or be controlled remotely. It matters if you want projects such as connected sensors, remote controls or classroom data-logging activities.
microcontroller: A microcontroller is a small computer on a single chip that runs a stored program and controls connected inputs and outputs such as buttons, sensors, displays and communication interfaces. In a device built around one, it is the part that executes the code and coordinates the device's behaviour.
MicroPython: A version of the Python programming language made to run on microcontrollers. It matters because it lets beginners write readable code to control LEDs, sensors, motors and displays without needing to start with lower-level languages.
RTC: A Real-Time Clock keeps track of time even when the main processor is asleep or powered down, usually with a small backup battery. It matters for data logging and tracking projects that need accurate timestamps.
SRAM: Fast temporary memory used by a processor while a program is running. More SRAM helps with projects that handle larger data buffers, networking, displays, or more complex code.