Arduino UNO R4 WiFi Qwiic Kit - SparkFun

SparkFun IoT RedBoard Kit -ESP32-D0WDQ6 Qwiic Connect System High Precision Temperature Sensor Operating Voltage:1.8V to 5.5V: : Industrial & Scientific

SparkFun Qwiic Pro Micro - USB-C (ATmega32U4)

SparkFun IoT RedBoard Kit -ESP32-D0WDQ6 Qwiic Connect System High Precision Temperature Sensor Operating Voltage:1.8V to 5.5V: : Industrial & Scientific

UNO R4 - A Review of Two New Arduino Boards: Minima and WiFi

SparkFun Arduino UNO R4 WiFi Qwiic Kit Hookup Guide - SparkFun Learn

SparkFun IoT RedBoard - ESP32 Development Board -ESP32 WROOM MCU Module USB-C Connector Qwiic Connector MicroSD Card -ESP32 Dimensions: 2.3in x 2.7in x 1.08in : Electronics

Arduino Uno R4 Review: The Maker's Muse

The UNO R4 was created with maximum compatibility in mind and keeps the same physical factor, compatibility with shields, and 5V operating voltage as its predecessor. The Renesas RA4M1 32-bit Cortex-M4 CPU, which powers the UNO R4, significantly increases processing speed, memory capacity, and functionality.

Arduino Uno R4 WiFi - ABX00087

SparkFun Arduino UNO R4 WiFi Qwiic Kit Hookup Guide - SparkFun Learn

SparkFun Qwiic pHAT v2.0 for Raspberry Pi

SparkFun Arduino UNO R4 WiFi Qwiic Kit Hookup Guide - SparkFun Learn

The UNO R4 was created with maximum compatibility in mind and keeps the same physical factor, compatibility with shields, and 5V operating voltage as its predecessor. The Renesas RA4M1 32-bit Cortex-M4 CPU, which powers the UNO R4, significantly increases processing speed, memory capacity, and functionality.

Arduino Uno R4 WiFi - ABX00087