Here we go through ATmega16 pin diagram, block diagram, operating mode and features. But before talking about ATmega16 pin diagram, let’s first go through the Atmega16 block diagram. ATmega16 Block ...

As shown in the above circuit diagram for interfacing LED with AVR microcontroller, there is no need to connect an external crystal here. Because the ATMEGA works on internal 1MHz Resistor-Capacitor ...

If so, it absorbs the program code from the computer and transfers it into the AVR chip, in a specific location so as not to overwrite the bootloader. If the computer isn’t trying to upload any code, ...

AVR architecture refers to internal structure of AVR microcontrollers, or the ‘core’ of the AVR. Figure 2 shows the block diagram of an ATtiny85 AVR microcontroller taken from its datasheet, with the ...

Regardless of whether you love it or hate microcontroller documentation, you still have to negotiate it. In the first part of this article series, we looked at what is found in a microcontroller ...

What you need is a microcontroller. This article provides step-by-step instructions for setting up a complete development system for the Atmel AVR series of microcontrollers, using free software and ...