Arduino Portenta H7 User Manual

Arduino® Portenta H7
10 / 25 Arduino® Portenta H7 / Rev. 01 - 25/11/2021
3 Ratings
3.1 Absolute Maximum
Symbol Description Min Typ Max Unit
VINMax Maximum input voltage from VIN pad -0.3 - 21 V
VUSBMax Maximum input voltage from USB connector -0.3 - 21 V
PMax Maximum Power Consumption - - 5000 mW
3.2 Thermal
Symbol Description Min Typ Max Unit
TST Storage Temperature -40 85 °C
TOP Operating Temperature (excluding Wireless module) -40 85 °C
TOPw Operating Temperature (including Wireless module) -10 55 °C
3.3 Recommended Operating Conditions
Symbol Description Min Typ Max Unit
VIN Input voltage from VIN pad 4.5 5 5.5 V
VUSB Input voltage from USB connector 4.5 5 5.5 V
V3V3 3.3V output to user application 3.1 V
I3V3 3.3V output current available for user application - - 1000 mA
VIH Input high-level voltage 2.31 - 3.3 V
VIL Input low-level voltage 0 - 0.99 V
IOH Max Current at VDD-0.4 V, output set high 8 mA
IOL Max Current at VSS+0.4 V, output set low 8 mA
VOH Output high voltage, 8 mA 2.7 - 3.3 V
VOL Output low voltage, 8 mA 0 - 0.4 V

Arduino Portenta H7 Specifications

General

Clock Speed	480 MHz (Cortex-M7), 240 MHz (Cortex-M4)
Operating Voltage	3.3V
Analog Output Pins	2
CAN	2
SD Card	Yes
Flash Memory	2 MB
SRAM	1 MB
Core	Dual-core ARM Cortex-M7 + M4
Input Voltage	5V
UART	4
SPI	3
I2C	3
Ethernet	Yes
USB	USB 2.0
Wi-Fi	802.11b/g/n
Bluetooth	Bluetooth 5.1
Camera Interface	Yes
Display Interface	Yes
External Memory	Yes
Connectors	High-Density Connectors (2x 80-pin)
Dimensions	66 mm x 25.4 mm
Processor	STM32H747