Arduino packs characteristics into GIGA R1 WiFi board
It will, claims Arduino, pack advanced features into an available part, with the similar form component as our well-known Mega and Because of.
Think of it as having two brains. One particular to deal with application specifics, probably, and the other to offer with standard comms and standing.
The ST Microcontroller (STM32H747XI) is a dual main 32-bit MCU, bringing tother a Cortex-M7 at 480 MHz and a Cortex-M4 at 240 MHz. Wi-Fi or Bluetooth wi-fi comms are supported by a Murata 1DX.
In phrases of pins, there are 76 Digital I/O pins, 12 Analog inputs, 2 DAC (DAC0/DAC1), 12 PWM pins, and also VRT & OFF.
“Spring-boarding off the R&D initiatives that electric power Arduino Professional merchandise like Portenta H7, we have developed a product or service providing all the energy of the STM32H7 microcontroller in the exact variety variable as the Mega and Thanks boards, at an obtainable cost issue,” writes Arduino.
“It’s twin-main microcontroller lets you to operate two Arduino packages simultaneously, or an Arduino method and a MicroPython one particular. With this architecture, you can independent increased-degree logic this sort of as shows, interfaces and networking, from time-important responsibilities this sort of as motor management.”
You can acquire it on the Arduino retail outlet for €68,70, where by you can also get the shields to extend its capabilities even further, e.g. a Motor Shield or Ethernet defend.
Our Engineering Editor, Steve Bush, has protected this for our Information section:
“The processor STM32H747XI processor runs at 3.3V and offers the IOs, which include 12x analogue, 13x PWM, 4x serial ports, 3x I2C, 2x SPI, FDCAN and just one multi-conventional serial audio interface (an STMicro ‘SAI’). Wi-Fi and Bluetooth Reduced Energy arrive by way of a Murata 1DX module. There is no interior antenna, but the board has a coax socket and an external antenna is equipped.
A USB-C connector is incorporated for electricity (there is also a 6 – 24Vin pin) as properly as programming and to permit the board to simulate a mouse or keyboard when connected to a Personal computer.”
You can read through his comprehensive Information posting on Electronics Weekly right here.
And the Arduino FAQ can be identified in this article. For illustration, it addresses the question: What is the change among the Portenta H7 and the GIGA R1 WiFi? And whether you can use former Arduino UNO, Arduino Mega or Arduino Due shields with the GIGA R1 WiFi?)
See also: Arduino IDE 2. stabilises, for auto-completion, Remote Sketchbook integration and Dim Manner
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