Like most of the AVR-based Arduino boards, there is a bootloader program resident on the SAMD boards (Arduino Zero, Arduino Nano 33 IoT, and the Arduino MKR series) to handle the loading of programs (AKA “Scripts”) via the USB-serial port. This program can erase and write into the Flash ROM in the microcontroller, and start …
Month: July 2022
Catchy title, and the answer is certainly “yes” because of generally better price/performance and that people like newer designs. But let’s back off a little. Currently the lowest price genuine Arduino (not clone) board is the Arduino Nano Every. It’s less than half the price of the traditional Arduino Uno, and can replace the Uno …