Description
Tech specs
The Arduino Portenta H7 is based on the STM32H747 microcontroller, XI series.
| 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® (Bluetooth® Low Energy. 5 via Cordio stack, Bluetooth® Low Energy 4.2 via Arduino Stack) (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 |
| 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 |
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