Arduino Portenta H7 [ABX00042]
Two Parallel Cores
H7's main processor is the dual core STM32H747 including a Cortex® M7 running at 480 MHz and a Cortex® M4 running at 240 MHz. The two cores communicate via a Remote Procedure Call mechanism that allows calling functions on the other processor seamlessly. Both processors share all the in-chip peripherals and can run:
- Arduino sketches on top of the Arm® Mbed™ OS
- Native Mbed™ applications
- TensorFlow™ Lite
Probably one of the most exciting features of the Portenta H7 is the possibility of connecting an external monitor to build your own dedicated embedded computer with a user interface. This is possible thanks to the STM32H747 processor's on-chip GPU, the Chrom-ART Accelerator™. Besides the GPU, the chip includes a dedicated JPEG encoder and decoder.
A new standard for pinouts
The Portenta family adds two 80 pin high density connectors at the bottom of the board. This ensures scalability for a wide range of applications by simply upgrading your Portenta board to the one suiting your needs.
The onboard wireless module allows to simultaneously manage WiFi and Bluetooth® connectivity. The WiFi interface can be operated as an Access Point, as a Station or as a dual mode simultaneous AP/STA and can handle up to 65 Mbps transfer rate. Bluetooth® interface supports Bluetooth Classic and BLE. It is also possible to expose a series of different wired interfaces like UART, SPI, Ethernet, or I2C, both through some of the MKR styled connectors, or through the new Arduino industrial 80 pin connector pair.
USB-C Multipurpose Connector
The board's programming connector is a USB-C port that can also be used to power the board, as a USB Hub, to connect a DisplayPort monitor, or to deliver power to OTG connected devices.
Multiple options in one board
Order the default Arduino Portenta H7 (codename H7-15EUNWAD) that comes with:
- STM32H747 dual-core processor with graphics engine
- 8MB SDRAM
- 16MB NOR Flash
- 10/100 Ethernet Phy
- USB HS
- NXP SE050C2 Crypto
- WiFi/BT Module
- External Antenna
- DisplayPort over USB-C
If you need more memory, Portenta H7 can host up to 64 MByte of SDRAM, and 128 MByte of QSPI Flash. Order it with an external UFL connector for adding a higher-gain antenna to the board. Decide between crypo-chips from Microchip® and NXP. The board is highly customizable in volumes, ask our sales representatives for options.
Arduino IoT Cloud
Use your Portenta board on Arduino's IoT Cloud, a simple and fast way to ensure secure communication for all of your connected Things.
|Microcontroller||STM32H747XI dual Cortex®-M7+M4 32bit low power Arm® MCU (datasheet)|
|Radio module||Murata 1DX dual WiFi 802.11b/g/n 65 Mbps and Bluetooth 5.1 BR/EDR/LE (datasheet)|
|Secure Element (default)||NXP SE0502 (datasheet)|
|Board Power Supply (USB/VIN)||5V|
|Supported Battery||Li-Po Single Cell, 3.7V, 700mAh Minimum (integrated charger)|
|Circuit Operating Voltage||3.3V|
|Current Consumption||2.95 μA in Standby mode (Backup SRAM OFF, RTC/LSE ON)|
|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)|
|USB-C||Host / Device, DisplayPort out, High / Full Speed, Power delivery|