# # Boards.txt file for Optiboot platforms, in format for Arduino 1.5.x and later. # # See: http://github.com/Arduino/arduino/ name=[Optiboot] version=6.2 ############################################################## ## Optiboot on 28-pin processors (atmega8/88/168/328/etc) menu.cpu=Processor menu.mhz=CPU Speed optiboot28.name=Optiboot on 28-pin cpus optiboot28.upload.tool=arduino:avrdude optiboot28.upload.protocol=arduino optiboot28.upload.speed=115200 optiboot28.bootloader.tool=arduino:avrdude optiboot28.bootloader.low_fuses=0xF7 optiboot28.bootloader.unlock_bits=0x3F optiboot28.bootloader.lock_bits=0x2F optiboot28.build.f_cpu=16000000L # # Other Clock speeds. # For 8MHz using the internal RC Oscillator, we adjust fuses, use the same # bootloader binary, and halve the upload rate. # optiboot28.menu.mhz.16MHz=16MHz optiboot28.menu.mhz.16MHz.upload.speed=115200 optiboot28.menu.mhz.8MHz=8MHz (int) optiboot28.menu.mhz.8MHz.build.f_cpu=8000000L optiboot28.menu.mhz.8MHz.bootloader.low_fuses=0xE2 optiboot28.menu.mhz.8MHz.upload.speed=57600 optiboot28.menu.mhz.1MHz=1MHz (int) optiboot28.menu.mhz.1MHz.build.f_cpu=1000000L optiboot28.menu.mhz.1MHz.bootloader.low_fuses=0x62 optiboot28.menu.mhz.1MHz.upload.speed=9600 # optiboot platforms should be UNO-like more than anything else. optiboot28.build.board=AVR_UNO optiboot28.build.core=arduino:arduino optiboot28.build.variant=arduino:standard ## Optiboot for ATmega328p ## --------------------------------------------- optiboot28.menu.cpu.atmega328p=ATmega328p optiboot28.menu.cpu.atmega328p.upload.maximum_size=32256 optiboot28.menu.cpu.atmega328p.upload.maximum_data_size=2048 optiboot28.menu.cpu.atmega328p.bootloader.high_fuses=0xDE optiboot28.menu.cpu.atmega328p.bootloader.extended_fuses=0x05 optiboot28.menu.cpu.atmega328p.bootloader.file=optiboot/optiboot_atmega328.hex optiboot28.menu.cpu.atmega328p.build.mcu=atmega328p ## Optiboot for ATmega328 ## --------------------------------------------- optiboot28.menu.cpu.atmega328=ATmega328 optiboot28.menu.cpu.atmega328.upload.maximum_size=32256 optiboot28.menu.cpu.atmega328.upload.maximum_data_size=2048 optiboot28.menu.cpu.atmega328.bootloader.high_fuses=0xDE optiboot28.menu.cpu.atmega328.bootloader.extended_fuses=0x05 optiboot28.menu.cpu.atmega328.bootloader.file=optiboot/optiboot_atmega328.hex # lie! Arduino wise, these are compatible optiboot28.menu.cpu.atmega328.build.mcu=atmega328p ## Optiboot ATmega168 ## --------------------------------------------- optiboot28.menu.cpu.atmega168=ATmega168 optiboot28.menu.cpu.atmega168.upload.maximum_size=15872 optiboot28.menu.cpu.atmega168.upload.maximum_data_size=1024 optiboot28.menu.cpu.atmega168.bootloader.high_fuses=0xDD optiboot28.menu.cpu.atmega168.bootloader.extended_fuses=0xFC optiboot28.menu.cpu.atmega168.bootloader.file=optiboot/optiboot_atmega168.hex optiboot28.menu.cpu.atmega168.build.mcu=atmega168 ## --------------------------------------------- optiboot28.menu.cpu.atmega168p=ATmega168p optiboot28.menu.cpu.atmega168p.upload.maximum_size=15872 optiboot28.menu.cpu.atmega168p.upload.maximum_data_size=1024 optiboot28.menu.cpu.atmega168p.bootloader.high_fuses=0xDD optiboot28.menu.cpu.atmega168p.bootloader.extended_fuses=0xFC optiboot28.menu.cpu.atmega168p.bootloader.file=optiboot/optiboot_atmega168.hex optiboot28.menu.cpu.atmega168p.build.mcu=atmega168p ## optiboot for ATmega8 ## --------------------------------------------- optiboot28.menu.cpu.atmega8=ATmega8 optiboot28.menu.cpu.atmega8.upload.maximum_size=7680 optiboot28.menu.cpu.atmega8.upload.maximum_data_size=1024 optiboot28.menu.cpu.atmega8.bootloader.high_fuses=0xCC optiboot28.menu.cpu.atmega8.bootloader.low_fuses=0xBF # optiboot28.menu.cpu.atmega8.bootloader.extended_fuses=0x00 optiboot28.menu.cpu.atmega8.bootloader.file=optiboot/optiboot_atmega8.hex optiboot28.menu.cpu.atmega8.build.mcu=atmega8 ## Atmega88 ## --------------------------------------------- optiboot28.menu.cpu.atmega88=ATmega88 optiboot28.menu.cpu.atmega88.upload.maximum_size=7680 optiboot28.menu.cpu.atmega88.upload.maximum_data_size=1024 optiboot28.menu.cpu.atmega88.bootloader.high_fuses=0xDD optiboot28.menu.cpu.atmega88.bootloader.extended_fuses=0xFC optiboot28.menu.cpu.atmega88.bootloader.file=optiboot/optiboot_atmega88.hex optiboot28.menu.cpu.atmega88.build.mcu=atmega88p ############################################################## ## Optiboot on 32pin (SMT) CPUs (Nano, Pro Micro, etc.) ############################################################## optiboot32.name=Optiboot on 32-pin cpus optiboot32.upload.tool=arduino:avrdude optiboot32.upload.protocol=arduino optiboot32.upload.speed=115200 optiboot32.bootloader.tool=arduino:avrdude optiboot32.bootloader.low_fuses=0xF7 optiboot32.bootloader.unlock_bits=0x3F optiboot32.bootloader.lock_bits=0x2F optiboot32.build.f_cpu=16000000L # # Other Clock speeds. # For 8MHz using the internal RC Oscillator, we adjust fuses, use the same # bootloader binary, and halve the upload rate. # optiboot32.menu.mhz.16MHz=16MHz optiboot32.menu.mhz.16MHz.upload.speed=115200 optiboot32.menu.mhz.8MHz=8MHz (int) optiboot32.menu.mhz.8MHz.build.f_cpu=8000000L optiboot32.menu.mhz.8MHz.bootloader.low_fuses=0xE2 optiboot32.menu.mhz.8MHz.upload.speed=57600 optiboot32.menu.mhz.1MHz=1MHz (int) optiboot32.menu.mhz.1MHz.build.f_cpu=1000000L optiboot32.menu.mhz.1MHz.bootloader.low_fuses=0x62 optiboot32.menu.mhz.1MHz.upload.speed=9600 # optiboot platforms should be UNO-like more than anything else. optiboot32.build.board=AVR_UNO optiboot32.build.core=arduino:arduino optiboot32.build.variant=arduino:eightanaloginputs ## Optiboot for ATmega328p ## --------------------------------------------- optiboot32.menu.cpu.atmega328p=ATmega328p optiboot32.menu.cpu.atmega328p.upload.maximum_size=32256 optiboot32.menu.cpu.atmega328p.upload.maximum_data_size=2048 optiboot32.menu.cpu.atmega328p.bootloader.high_fuses=0xDE optiboot32.menu.cpu.atmega328p.bootloader.extended_fuses=0x05 optiboot32.menu.cpu.atmega328p.bootloader.file=optiboot/optiboot_atmega328.hex optiboot32.menu.cpu.atmega328p.build.mcu=atmega328p ## Optiboot for ATmega328 ## --------------------------------------------- optiboot32.menu.cpu.atmega328=ATmega328 optiboot32.menu.cpu.atmega328.upload.maximum_size=32256 optiboot32.menu.cpu.atmega328.upload.maximum_data_size=2048 optiboot32.menu.cpu.atmega328.bootloader.high_fuses=0xDE optiboot32.menu.cpu.atmega328.bootloader.extended_fuses=0x05 optiboot32.menu.cpu.atmega328.bootloader.file=optiboot/optiboot_atmega328.hex # lie! Arduino wise, these are compatible optiboot32.menu.cpu.atmega328.build.mcu=atmega328p ## Optiboot ATmega168 ## --------------------------------------------- optiboot32.menu.cpu.atmega168=ATmega168 optiboot32.menu.cpu.atmega168.upload.maximum_size=15872 optiboot32.menu.cpu.atmega168.upload.maximum_data_size=1024 optiboot32.menu.cpu.atmega168.bootloader.high_fuses=0xDD optiboot32.menu.cpu.atmega168.bootloader.extended_fuses=0xFC optiboot32.menu.cpu.atmega168.bootloader.file=optiboot/optiboot_atmega168.hex optiboot32.menu.cpu.atmega168.build.mcu=atmega168 ## --------------------------------------------- optiboot32.menu.cpu.atmega168p=ATmega168p optiboot32.menu.cpu.atmega168p.upload.maximum_size=15872 optiboot32.menu.cpu.atmega168p.upload.maximum_data_size=1024 optiboot32.menu.cpu.atmega168p.bootloader.high_fuses=0xDD optiboot32.menu.cpu.atmega168p.bootloader.extended_fuses=0xFC optiboot32.menu.cpu.atmega168p.bootloader.file=optiboot/optiboot_atmega168.hex optiboot32.menu.cpu.atmega168p.build.mcu=atmega168p ############################################################## ## Other optiboot platforms ############################################################## optiboot1280.name=Optiboot on Mega1280 optiboot1280.upload.tool=arduino:avrdude optiboot1280.upload.protocol=arduino optiboot1280.upload.speed=115200 optiboot1280.bootloader.tool=arduino:avrdude optiboot1280.bootloader.unlock_bits=0x3F optiboot1280.bootloader.lock_bits=0x2F optiboot1280.build.f_cpu=16000000L optiboot1280.build.board=AVR_MEGA optiboot1280.build.core=arduino:arduino optiboot1280.build.variant=arduino:mega optiboot1280.upload.maximum_size=130048 optiboot1280.upload.maximum_data_size=8192 optiboot1280.bootloader.low_fuses=0xFF optiboot1280.bootloader.high_fuses=0xDE optiboot1280.bootloader.extended_fuses=0x05 optiboot1280.bootloader.file=optiboot/optiboot_atmega1280.hex optiboot1280.build.mcu=atmega1280 ############################################################## optiboot1284.name=Optiboot on (generic) Mega1284 optiboot1284.upload.tool=arduino:avrdude optiboot1284.upload.protocol=arduino optiboot1284.upload.speed=115200 optiboot1284.bootloader.tool=arduino:avrdude optiboot1284.bootloader.unlock_bits=0x3F optiboot1284.bootloader.lock_bits=0x2F optiboot1284.build.f_cpu=16000000L optiboot1284.build.board=AVR_M1284 optiboot1284.build.core=arduino:arduino optiboot1284.build.variant=arduino:standard optiboot1284.upload.maximum_size=130048 optiboot1284.upload.maximum_data_size=16384 # Select full swing crystal oscillator (F7 rather than FF) optiboot1284.bootloader.low_fuses=0xF7 optiboot1284.bootloader.high_fuses=0xDE optiboot1284.bootloader.extended_fuses=0x05 optiboot1284.bootloader.file=optiboot/optiboot_atmega1284p.hex optiboot1284.build.mcu=atmega1284p ############################################################## optibootm32.name=Optiboot on Mega32 optibootm32.upload.tool=arduino:avrdude optibootm32.upload.protocol=arduino optibootm32.upload.speed=115200 optibootm32.bootloader.tool=arduino:avrdude optibootm32.bootloader.unlock_bits=0x3F optibootm32.bootloader.lock_bits=0x2F optibootm32.build.f_cpu=16000000L optibootm32.build.board=AVR_M32 optibootm32.build.core=arduino:arduino optibootm32.build.variant=arduino:standard optibootm32.upload.maximum_size=130048 optibootm32.upload.maximum_data_size=8192 optibootm32.bootloader.low_fuses=0xBF optibootm32.bootloader.high_fuses=0xCE optibootm32.bootloader.extended_fuses=0xFF optibootm32.bootloader.file=optiboot/optiboot_atmega32.hex optibootm32.build.mcu=atmega32 ############################################################## optiboott84.name=Optiboot on Tiny84 optiboott84.menu.mhz.8MHz=8MHz (int) optiboott84.menu.mhz.8MHz.build.f_cpu=8000000L optiboott84.menu.mhz.8MHz.upload.speed=57600 optiboott84.menu.mhz.8MHz.bootloader.file=optiboot/optiboot_attiny84_8mhz.hex optiboott84.menu.mhz.8MHz.bootloader.low_fuses=0xE2 optiboott84.menu.mhz.8MHz.bootloader.high_fuses=0xDE optiboott84.menu.mhz.8MHz.bootloader.extended_fuses=0xFE optiboott84.menu.mhz.1MHz=1MHz (int) optiboott84.menu.mhz.1MHz.build.f_cpu=1000000L optiboott84.menu.mhz.1MHz.upload.speed=9600 optiboott84.menu.mhz.1MHz.bootloader.file=optiboot/optiboot_attiny84.hex optiboott84.menu.mhz.1MHz.bootloader.low_fuses=0x62 optiboott84.menu.mhz.1MHz.bootloader.high_fuses=0xDE optiboott84.menu.mhz.1MHz.bootloader.extended_fuses=0xFE optiboott84.upload.tool=arduino:avrdude optiboott84.upload.protocol=arduino optiboott84.upload.speed=9600 optiboott84.bootloader.tool=arduino:avrdude optiboott84.bootloader.unlock_bits=0x3F optiboott84.bootloader.lock_bits=0x2F optiboott84.build.f_cpu=1000000L optiboott84.build.board=AVR_TINY optiboott84.build.core=tiny:tiny optiboott84.build.variant=tiny:tiny optiboott84.upload.maximum_size=7600 optiboott84.upload.maximum_data_size=512 optiboott84.build.mcu=attiny84 ############################################################## optiboot2560.name=Optiboot on Mega2560 optiboot2560.upload.tool=arduino:avrdude optiboot2560.upload.protocol=arduino optiboot2560.upload.speed=115200 optiboot2560.bootloader.tool=arduino:avrdude optiboot2560.bootloader.unlock_bits=0x3F optiboot2560.bootloader.lock_bits=0x2F optiboot2560.build.f_cpu=16000000L optiboot2560.build.board=AVR_MEGA optiboot2560.build.core=arduino:arduino optiboot2560.build.variant=arduino:mega optiboot2560.upload.maximum_size=261120 optiboot2560.upload.maximum_data_size=8192 optiboot2560.bootloader.low_fuses=0xF7 optiboot2560.bootloader.high_fuses=0xDE optiboot2560.bootloader.extended_fuses=0xFD optiboot2560.bootloader.file=optiboot/optiboot_atmega2560.hex optiboot2560.build.mcu=atmega2560 ############################################################## optibootxmini168b.name=Optiboot Xplained Mini 168pb optibootxmini168b.upload.tool=arduino:avrdude optibootxmini168b.upload.protocol=arduino optibootxmini168b.upload.speed=57600 optibootxmini168b.bootloader.tool=arduino:avrdude optibootxmini168b.bootloader.unlock_bits=0x3F optibootxmini168b.bootloader.lock_bits=0x2F optibootxmini168b.build.f_cpu=16000000L optibootxmini168b.build.board=AVR_UNO optibootxmini168b.build.core=arduino:arduino optibootxmini168b.build.variant=arduino:standard optibootxmini168b.upload.maximum_size=15872 optibootxmini168b.upload.maximum_data_size=1024 optibootxmini168b.bootloader.low_fuses=0xBF optibootxmini168b.bootloader.high_fuses=0xCE optibootxmini168b.bootloader.extended_fuses=0xFF optibootxmini168b.bootloader.file=optiboot/optiboot_xplained168b.hex optibootxmini168b.build.mcu=atmega168 ############################# optibootxmini328pb.name=Optiboot Xplained Mini 328pb optibootxmini328pb.upload.tool=arduino:avrdude optibootxmini328pb.upload.protocol=arduino optibootxmini328pb.upload.speed=57600 optibootxmini328pb.bootloader.tool=arduino:avrdude optibootxmini328pb.bootloader.unlock_bits=0x3F optibootxmini328pb.bootloader.lock_bits=0x2F optibootxmini328pb.build.f_cpu=16000000L optibootxmini328pb.build.board=AVR_UNO optibootxmini328pb.build.core=arduino:arduino optibootxmini328pb.build.variant=arduino:standard optibootxmini328pb.upload.maximum_size=32128 optibootxmini328pb.upload.maximum_data_size=1024 optibootxmini328pb.bootloader.low_fuses=0xBF optibootxmini328pb.bootloader.high_fuses=0xCE optibootxmini328pb.bootloader.extended_fuses=0xFF optibootxmini328pb.bootloader.file=optiboot/optiboot_xplained328pb.hex optibootxmini328pb.build.mcu=atmega328p ############################# optibootxmini328p.name=Optiboot Xplained Mini 328p optibootxmini328p.upload.tool=arduino:avrdude optibootxmini328p.upload.protocol=arduino optibootxmini328p.upload.speed=57600 optibootxmini328p.bootloader.tool=arduino:avrdude optibootxmini328p.bootloader.unlock_bits=0x3F optibootxmini328p.bootloader.lock_bits=0x2F optibootxmini328p.build.f_cpu=16000000L optibootxmini328p.build.board=AVR_UNO optibootxmini328p.build.core=arduino:arduino optibootxmini328p.build.variant=arduino:standard optibootxmini328p.upload.maximum_size=32128 optibootxmini328p.upload.maximum_data_size=1024 optibootxmini328p.bootloader.low_fuses=0xBF optibootxmini328p.bootloader.high_fuses=0xCE optibootxmini328p.bootloader.extended_fuses=0xFF optibootxmini328p.bootloader.file=optiboot/optiboot_xplained328p.hex optibootxmini328p.build.mcu=atmega328p