So he tried his hand with some really small SMD parts by building this USB to serial Arduino programmer. The chip he went with isn’t the FTDI part we’re used to. Instead of using an FT232RL ...

This sketch can be used to let one Arduino program a sketch or bootloader into another one, using the ISP programming pins. This sketch is based on OptiLoader, but modified for use with Adafruit's ...

It supports writing a config for a CDCE913 chip based on the output from TI Clock Pro. Warning: If you set the address offset ("SlaveAddress" in Clock Pro) field to something other than 1, or are ...

This is where the high voltage parallel programming mode will come into the picture and is the only way to recover the device. This mode is being supported by very few programmers. The entire HV ...

Program ATmega328P, ATmega328, Attiny 13A, 44, 45, ATMega8A-PU and ATMega8L-PU chips using Arduino Mega 2560 board as a AVR programmer. Arduino Mega 2560 board is based on the ATMega 2560 chip. For my ...

The P indicates pico for pico-power which is a technology ATMEL has developed that allows the microcontroller to run with less power. This ATMega328 chip holds a pre-burned bootloader, allows you to ...

He absorbed the JTAG specification and coded a bit banging programmer using an Arduino. We’ve used JTAG many times to program ARM chips. But until now we never took the time to figure out how ...

The chip features 8 pins out of which six are I/O (Including Reset) pins and two are power pins. But how do you program it as it doesn’t have a USB interface like other microcontroller boards? So in ...