4
votes
1answer
64 views

Arduino bootloading

First of all I am new to Arduino so sorry if I am being a bit stupid. I want to use an atemga 328 32kb tqfp micro controller integrated on a PCB. I understand that the chip does not come with a boot ...
1
vote
2answers
68 views

Does an ARM (LPC21xx) Programmer pulls P0.14/BSL to ground?

Most of ARM programmers come with BSL,RESET,TXD, RXD, GND and VCC pins which we need to connect with respective pins of ARM. For ISP, We require need to ground P0.14/BSL after Reset. As these ...
3
votes
1answer
2k views

Arduino's “Upload Using Programmer” for ATmega328 (not ATmega328P)

I am using the the Atmega328 (not the Atmega328P that is standard with Arduino) on a breadboard version of the Arduino. I am able to get the bootloader on the Atmega328 using these instructions. In ...