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Bootloader & Fuses

A project log for Single Layer Through Hole Arduino 328 & NRF24 PCB

Minimal, Long Range, Low Voltage, Long Life, with switchable RF Vcc

haydenhayden 03/14/2016 at 11:490 Comments

This is the fuse & boot loader settings for arduino boards.txt :

atmega328bb.name=ATmega328 8MHZ 1.8V BOD

atmega328bb.upload.protocol=stk500
atmega328bb.upload.maximum_size=30720
atmega328bb.upload.speed=57600

atmega328bb.bootloader.low_fuses=0xE2
atmega328bb.bootloader.high_fuses=0xDA
atmega328bb.bootloader.extended_fuses=0x06
atmega328bb.bootloader.path=arduino:atmega
atmega328bb.bootloader.file=ATmegaBOOT_168_atmega328_pro_8MHz.hex
atmega328bb.bootloader.unlock_bits=0x3F
atmega328bb.bootloader.lock_bits=0x0F

atmega328bb.build.mcu=atmega328p
atmega328bb.build.f_cpu=8000000L
atmega328bb.build.core=arduino:arduino
atmega328bb.build.variant=arduino:standard

And a photo of my home made ISP burner, with interchangeable crystal:

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