Arduino GIGA R1 WiFi User Manual

Arduino® GIGA R1 WiFi
1 / 21 Arduino® GIGA R1 WiFi Modified: 01/03/2023
Product Reference Manual
SKU: ABX00063
Description
The Arduino GIGA R1 WiFi brings the power of the STM32H7 to the Mega form factor, being the first Mega board to
include onboard Wi-Fi® and Bluetooth® connectivity. The board provides 76 digital inputs/outputs (12 with PWM
capability), 14 analog inputs and 2 analog outputs (DAC) all easily accessible via pin headers. The STM32
microprocessor with dual-core Cortex® M7 and Cortex® M4, together with onboard memory and audio jack
enables you to perform machine learning and signal processing on the edge.
Target Areas
3D printing, Signal Processing, Maker, Robotics

Arduino GIGA R1 WiFi Specifications

General

Operating Voltage	3.3V
Input Voltage (recommended)	7-12V
Input Voltage (limit)	6-24V
Digital I/O Pins	76
PWM Pins	12
Analog Input Pins	12
Analog Output Pins	2
Flash Memory	2MB
SRAM	1MB
DC Current per I/O Pin	8 mA
Microcontroller	STM32H747XI
Wi-Fi	Yes
Bluetooth	Bluetooth 5.1
USB	USB-C
Communication	UART, SPI, I2C, CAN
Clock Speed	480 MHz