Given its form factor the GIGA R1 WiFi has the space to provide additional services such as a USB-A connector, 3.5mm input-output jack and JTAG connector on board.The GIGA R1 WiFi exposes all the possibilities of the STM32H7 in a more accessible way using 2.54 mm pin headers making it a more suitable option for prototyping whereas the Portenta H7 is suitable for mass production since it uses high-density connectors to save space.In the case of the Portenta H7, the USB-C® can also be used as DisplayPort out, USB Hub or to deliver power to OTG connected devices. The GIGA R1 WiFi uses the USB-C® to power and program the board, as well as simulate an HID device such as mouse or keyboard.The difference between these two products are: What is the difference between the Portenta H7 and the GIGA R1 WiFi? For more information on how to use the camera visit the GIGA R1 WiFi Camera guide. The camera adapter (J6 header) is a 20 pin adapter for Arducam cameras such as OV7675 and OV7670. Which Arducam models are compatible with the on board camera connector? Yes and yes, this board has no on board antenna however a u.FL antenna is provided in the box. Arduino IoT Cloud Compatibleĭo I need an external antenna? Is it included with the product? Higher voltage support: In comparison with its predecessors that support up to 12 volts, the GIGA R1 WiFi can handle a range of 6 to 24 volts. USB-C® to power and program the board, as well as simulate an HID device such as mouse or keyboard.3.5mm input-output jack connected to DAC0, DAC1 and A7.
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USB-A connector suitable for hosting USB sticks, other mass storage devices and HID devices such as keyboard or mouse.Also, we added two new pins: a VRTC so you can connect a battery to keep the RTC running while the board is off and an OFF pin so you can shut down the board.Ĭonnectors: The GIGA R1 WiFi has extra connectors on board which will facilitate the creation of your project without any extra hardware. GPIOs and extra pins: We wanted to keep the same form factor of the Mega and the Due, so you can easily adapt your custom made shields to the GIGA R1 WiFi (remember this board works at 3.3V though!) and we added extra headers to access extra pins, leaving the total count to 76 GPIO pins, and the best part, you can access them from underneath, so keep your project as it is and just think on how to expand it. Hardware ports and communication: Following the legacy of the Arduino Mega and the Arduino Due, the GIGA R1 WiFi has 4 UARTs (hardware serial ports), 3 I2C ports (1 more than its predecessors), 2 SPI ports (1 more than its predecessors), 1 FDCAN. And if you are concerned about the security of the communication, the ATECC608A keeps everything under control. You can even quickly connect to the Arduino IoT Cloud and keep track of your project remotely. Wireless communication ( Murata 1DX): Whether you prefer Wi-Fi® or Bluetooth®, the GIGA R1 WiFi got you covered. Microcontroller ( STM32H747XI): This dual core 32-bits microcontroller allows you have two brain talking to each other (a Cortex®-M7 at 480 MHz and a Cortex®-M4 at 240 MHz) you can even run micropython in one and Arduino in the other.
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Let’s break down all the powerful features of this board. It levels the playing field for gamers, artists, sound designers and anyone coming to the tech world with big ideas on a budget – because it packs advanced features into an accessible component, with the same form factor as our popular Mega and Due. The voltage regulator allows to use up to 18V as an input value, however we do not recommend exceeding the recommended values aforementioned, since this can lead to excessive heat and damage the device.The Arduino GIGA R1 WiFi is designed for ambitious makers who want to step up their game. The maximum output current upon 5V is around 800mA, while on the 3.3V it is about 800mA. The used voltage regulator operates in a range of 6 to 9V DC. The board can be powered directly through the Micro USB connector, or via the corresponding contact on the board (Vin). The board has a Micro USB connector that allows you to connect the microcontroller to the computer via the USB-UART adapter CH340(A driver installation may be required). It uses the original chip, and a 16 MHz high-quality quartz resonators is present on the board. Even though it is an Embed board, it is solid stable as the Mega Board. The Mega Pro Embed functionalities are identical to the Arduino Mega 2560. The board has a compact form factor of 38X55mm and is an excellent solution for developing projects based on ATmega2560.
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The board is compatible with Arduino Mega 2560. The Mega Pro Embed CH340G / ATmega2560 board is based on the ATmega2560 microcontroller and the USB-UART adapter CH340.