Arduino UNO Q (2GB) is a next-generation Arduino development board that combines a Linux-capable microprocessor with a real-time microcontroller on the same board. This hybrid architecture allows developers to run high-level applications while controlling hardware in real time.
Processor (MPU)
Qualcomm Dragonwing QRB2210
Quad-core Arm Cortex-A53 @ 2.0 GHz
Adreno GPU with 3D acceleration
Microcontroller (MCU)
STM32U585 – Arm Cortex-M33
Up to 160 MHz
2 MB Flash / 786 KB SRAM
Memory
2 GB LPDDR4 RAM
16 GB eMMC storage
Connectivity
Dual-band Wi-Fi 5
Bluetooth 5.1
USB-C (power, data, video output)
I/O
22 Digital I/O pins
6 Analog inputs
SPI, I2C, UART, CAN interfaces
Compatible with Arduino UNO shields
Operating Systems
Debian Linux on the MPU
Zephyr RTOS on the MCU
Supports Arduino IDE, Python, and Arduino App Lab.