This is a lower cost option that the Nano 33 IoT, but importantly, has considerably more SRAM (256K) compared to the Uno and Nano (2K). This board would support the OLED display, which does not work on the Uno and Nano. The stack overflows and clobbers memory simply due to the limited RAM size.
This is a lower cost option that the Nano 33 IoT, but importantly, has considerably more SRAM (256K) compared to the Uno and Nano (2K). This board would support the OLED display, which does not work on the Uno and Nano. The stack overflows and clobbers memory simply due to the limited RAM size.