Tag Archives: Arduino Nano 33 IoT

Other Microchip Technology Microcontrollers

Arduino has long used Atmel (now Microchip) 8-bit AVR architecture microcontrollers.  The ATmega328P, ATmega32U4, and ATmega2560 have been discussed here. Arduino no longer is “in bed” with Microchip, but there are two other Microchip microcontrollers used in Arduino boards, the ATmega4809 and the SAMD21. Both of these are favorites of mine. ATmega4809 The ATmega4809 is …