Description
Board | Name | Arduino® UNO R4 WiFi |
SKU | ABX00087 | |
Microcontroller | Renesas RA4M1 (Arm® Cortex®-M4) | |
USB | USB-C® | Programming Port |
Pins | Digital I/O Pins | 14 |
Pins | Analog input pins | 6 |
DAC | 1 | |
PWM pins | 6 | |
Communication | UART | Yes, 1x |
I2C | Yes, 1x | |
SPI | Yes, 1x | |
CAN | Yes 1 CAN Bus | |
Power | Circuit operating voltage | 5 V (ESP32-S3 is 3.3 V) |
Input voltage (VIN) | 6-24 V | |
DC Current per I/O Pin | 8 mA | |
Clock speed | Main core | 48 MHz |
ESP32-S3 | up to 240 MHz | |
Memory | RA4M1 | 256 kB Flash, 32 kB RAM |
ESP32-S3 | 384 kB ROM, 512 kB SRAM | |
Dimensions | Width | 68.85 mm |
Length | 53.34 mm |
Brand
Arduino
What is Arduino?
Arduino designs, manufactures, and supports electronic devices and software, allowing people around the world to easily access advanced technologies that interact with the physical world. Our products are straightforward, simple, and powerful, ready to satisfy users’ needs from students to makers and all the way to professional developers. [ninja_form id=4]