{"title":"Arduino Portenta H7 Lite Development Board","handle":"arduino-portenta-h7-lite-development-board","url":"/products/arduino-portenta-h7-lite-development-board","description":"The Arduino Portenta H7 Lite is a high-performance dual-core development board and the cost-optimised entry point in the Portenta H7 series. It uses the same STM32H747XI MCU as the full Portenta H7, featuring a Cortex-M7 core (up to 480MHz) and a Cortex-M4 core for parallel multi-threaded processing.\n\nWith 16MB QSPI flash and 8MB SDRAM, the board provides substantial storage and computing power. It supports the MKR form factor for easy shield expansion, and is compatible with Arduino IDE, STM32CubeIDE, Mbed Studio, and MicroPython. The Lite variant omits wireless connectivity and high-resolution video compared to the full H7, offering a powerful solution where wired communication is preferred.\n\nKey Features\n\n\nDual-Core Processing – Cortex-M7 (480MHz) + Cortex-M4 for parallel task execution\n\n16MB Flash / 8MB SDRAM – Generous memory for complex applications\n\nAI Capable – Powerful enough to run AI state machines on the edge\n\nMKR Compatible – Use existing Arduino MKR shields for sensor and actuator expansion\n\nHigh-Density Connectors – Two 80-pin connectors expose all peripherals\n\nUSB-C – Host/device, high/full speed with power delivery\n\nMulti-OS Support – FreeRTOS, Mbed OS, and Zephyr\n\nCamera Interface – 8-bit, up to 80MHz\n\n\nSpecifications\n\n\nMCU: STM32H747XI (dual Cortex-M7 + M4)\n\nSecure Element: Microchip ATECC608\n\nPower Supply: 5V (USB/VIN)\n\nBattery: Li-Po single cell, 3.7V, 700mAh minimum (integrated charger)\n\nOperating Voltage: 3.3V\n\nStandby Current: 2.95μA\n\nTimers: 22× timers and watchdogs\n\nUART: 4× ports (2 with flow control)\n\nADC: 3× 16-bit (up to 36 channels, 3.6 MSPS)\n\nDAC: 2× 12-bit (1MHz)\n\nEthernet: 10/100 Mbps (via expansion port)\n\nOperating Temperature: −40°C to +85°C\n\n\nIdeal For\n\nHigh-end industrial machinery and PLCs\nRobotics controllers and laboratory equipment\nComputer vision and edge AI applications\nMission-critical embedded systems\n\n\nPackage Contents\n\n1× Arduino Portenta H7 Lite development board\n\n\nResources\n\nPortenta H7 Datasheet (PDF)\nSTM32H747XI MCU Datasheet (PDF)\nGetting Started Guide\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":1587,"title":"Default Title","sku":"DF-DFR1032","price":193.15,"on_sale":false,"in_stock":true,"available_quantity":6,"option1":"Default Title"}]}