{"title":"Arduino UNO Q Development Board (4GB LPDDR4, 32GB eMMC)","handle":"arduino-uno-q-development-board-4gb-lpddr4-32gb-emmc","url":"/products/arduino-uno-q-development-board-4gb-lpddr4-32gb-emmc","description":"The Arduino UNO Q is a hybrid development board that combines a Qualcomm® Dragonwing™ MPU running Linux Debian with an STM32 real-time MCU. It is designed for projects that need both single-board-computer style processing and Arduino ecosystem timing control, such as robotics, edge AI and computer vision.The QRB2210 MPU handles high-level tasks such as networking, video processing and application logic, while the STM32U585 MCU manages sensors, actuators and precise timing. With 4GB LPDDR4 RAM and 32GB built-in eMMC storage, it is suited to containerised apps, local AI inference and multi-model workloads.Development is supported through Arduino App Lab and the pre-installed Linux environment, so you can build Arduino sketches for the MCU, Python® scripts for the MPU, or hybrid applications from one workflow. The board also supports pre-built AI examples, Docker and Docker Compose, plus open-source Linux software.It keeps the classic UNO form factor for shield compatibility and adds modern expansion including Qwiic, high-speed headers, dual-band Wi-Fi® 5, Bluetooth® 5.1 and USB-C® video output. The package includes 1x Arduino UNO Q 4GB Development Board.Features:Dual-brain architecture: Combines a Qualcomm® Dragonwing™ QRB2210 MPU with an STM32U585 real-time MCU.Linux plus Arduino: Runs Linux Debian on the MPU while the MCU runs Arduino Core on Zephyr OS.AI and vision ready: Supports on-device machine learning, video stream processing, object detection and gesture recognition tasks.Unified development: Works with Arduino App Lab for Arduino sketches, Python® scripts or hybrid applications.Container support: Supports Docker and Docker Compose for containerised applications.UNO compatibility: Maintains the classic UNO form factor for compatibility with many existing Arduino shields.Solder-free expansion: Includes a Qwiic connector for Modulino® nodes and third-party modules.Wireless connectivity: Built-in dual-band Wi-Fi® 5 and Bluetooth® 5.1.Modern video options: Supports video output via USB-C or MIPI DSI pins on the JMEDIA header.Specifications:Microprocessor Unit (MPU): Qualcomm Dragonwing™ QRB2210CPU: Quad-core Arm® Cortex®-A53 @ 2.0 GHzGPU: Adreno GPU 3D graphics acceleratorISP: 2x ISP (Supports 13 MP + 13 MP or 25 MP) @ 30 fpsOperating System: Linux Debian OS with upstream supportRAM: 4GB LPDDR4Storage: 32GB eMMC built-in (No SD card required)User Interface: 4x User-controllable RGB LEDsMicrocontroller Unit (MCU): STM32U585Core: Arm® Cortex®-M33 @ up to 160 MHzMemory: 2 MB Flash memory, 786 KB SRAMReal-time OS: Arduino Core on Zephyr OSFeedback: 8x13 Blue LED MatrixProtocols: I2C, I3C, SPI, PWM, CAN, UART, PSSI, GPIO, JTAG, ADCWi-Fi: Wi-Fi® 5 (2.4/5 GHz)Bluetooth: Bluetooth® 5.1USB: 1x USB-C® port (Supports Host/Device switching, Power Delivery, Video Output)Video Output: Supported via USB-C or MIPI DSI pins on JMEDIA headerExpansion: Classic UNO HeadersExpansion: High-speed headers (Vision, Audio, Display)Expansion: 1x Qwiic connector (3.3V I2C)Power Supply: 5 VDC max @ 3A via USB-C connectorInput Voltage (VIN): 5 VDCDimensions: 68.85 mm x 53.34 mm (Standard UNO form factor)Useful for advanced robotics, autonomous systems, edge AI, computer vision, interactive art and kiosk projects.","vendor":"DFRobot","in_stock":true,"options":[],"variants":[{"id":15644,"title":"Default Title","sku":"DF-DFR1256","mpn":"DFR1256","price":140.83,"on_sale":false,"in_stock":true,"available_quantity":849}]}