技術規格

Arduino-Portenta H7基于STM32H747微控制器XI系列。

Microcontroller	STM32H747XI dual Cortex®-M7+M4 32bit low power Arm® MCU
Radio module	Murata 1DX dual WiFi 802.11b/g/n 65 Mbps and Bluetooth® (Bluetooth® Low Energy. 5 via Cordio stack, Bluetooth® Low Energy 4.2 via Arduino Stack)
Secure Element (default)	NXP SE0502
Board Power Supply (USB/VIN)	5V
Supported Battery	Li-Po Single Cell, 3.7V, 700mAh Minimum (integrated charger)
Circuit Operating Voltage	3.3V
Display Connector	MIPI DSI host & MIPI D-PHY to interface with low-pin count large display
GPU	Chrom-ART graphical hardware Accelerator?
Timers	22x timers and watchdogs
UART	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 °C
MKR Headers	Use any of the existing industrial MKR shields on it
High-density Connectors	Two 80 pin connectors will expose all of the board's peripherals to other devices
Camera Interface	8-bit, up to 80 MHz
ADC	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 pin
USB-C	Host / Device, DisplayPort out, High / Full Speed, Power delivery