isp

Arduino ISP (In System Programming) and stand-alone circuits

We use an Arduino to program other ATmega without bootloader . This technique allows you to use all flash memory for code and make boards using new ATmega, cheaper than those with bootloader. The qualities that have made the success of Arduino are undoubtedly the open-source software, many libraries, a good hardware and a virtually infinite …

Arduino ISP (In System Programming) and stand-alone circuits Read More »

Burning the Bootloader on ATMega328 using Arduino UNO as ISP

I had one remote controlled project that needed an Arduino running 24/7 but I didn’t want to leave my $32 Arduino UNO, so I decided to buy some pieces and created my own Arduino. The most important part was buying the microcontroller. These were my options: ATMega328P-PU with Optiboot ~ $5.50 (Sparkfun) / $5.19 (Digikey) …

Burning the Bootloader on ATMega328 using Arduino UNO as ISP Read More »

Scroll to Top