Arduino has announced its two latest boards, the Arduino Uno R4 WiFi and the Arduino Uno R4 Minima. As you can probably guess from the names, the R4 WiFi has onboard Wi-Fi, courtesy of an ESP32-S3 co-processor. The Minima features the same Arm Cortex M4 processor, but omits the ESP32-S3.
Could these boards surpass the $8 Raspberry Pi Pico W and $4 Raspberry Pi Pico? We'll find out when we get our hands on a unit for our review.
