Official Arduino Portenta H7 Dual Core AI & IoT Development Board ABX00042 is a professional-grade development board powered by the dual-core STM32H747XI microcontroller. Combining a 480MHz Cortex-M7 core with a 240MHz Cortex-M4 core, it is designed for AI at the edge, industrial automation, robotics, machine vision, IoT, and high-performance embedded applications. With integrated Wi-Fi, Bluetooth®, USB-C, secure element, and extensive connectivity options, the Portenta H7 delivers exceptional computing power in a compact form factor.
Official Arduino Portenta H7 Dual Core Development Board ABX00042 Datasheet
| Parameter | Value |
|---|---|
| Product Type | AI & IoT Development Board |
| Model | Arduino Portenta H7 (ABX00042) |
| Microcontroller | STM32H747XI Dual-Core MCU |
| CPU Cores | ARM Cortex-M7 @ 480MHz + Cortex-M4 @ 240MHz |
| Operating Voltage | 3.3V |
| Input Voltage | 5V (USB-C / VIN) |
| External SDRAM | 8MB |
| External Flash Memory | 16MB QSPI NOR Flash |
| Internal Memory | 2MB Flash, 1MB RAM |
| Wireless Connectivity | Wi-Fi 802.11 b/g/n, Bluetooth® Classic & BLE |
| Secure Element | NXP SE050C2 |
| USB Interface | USB Type-C (USB 2.0 HS, OTG, DisplayPort) |
| Ethernet | 10/100 Ethernet PHY (via High-Density Connector) |
| GPIO Connectivity | MKR Headers + Dual 80-Pin High-Density Connectors |
| Communication Interfaces | UART, SPI, I²C, CAN, USB, Ethernet, SDIO, MIPI DSI |
| Graphics | Chrom-ART Graphics Accelerator with JPEG Encoder/Decoder |
| Camera Interface | 8-bit Camera Interface (Up to 80MHz) |
| ADC | 3 × 16-bit ADC (Up to 36 Channels) |
| DAC | 2 × 12-bit DAC |
| Battery Support | Single-Cell 3.7V Li-Po with Onboard Charging |
| Operating Temperature | -40°C to +85°C |
| Board Dimensions | 66.04 × 25.40mm |
| Compatible Software | Arduino IDE, Arduino Cloud, Mbed OS, PlatformIO, MicroPython, TensorFlow Lite |
| Applications | AI at the Edge, Industrial Automation, Robotics, Machine Vision, IoT, PLCs, Data Acquisition, Embedded Systems, High-Performance Computing |
1 × Official Arduino Portenta H7 Dual Core AI & IoT Development Board ABX00042
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