Glossary

this page lists the terms used across flipper one documentation and specifies how to write each one when multiple spellings or capitalizations exist, use the form shown in the write it as column for general tone and formatting guidance, see the style guide docid\ c55xj4 ofpj 7akreaxci hardware term write it as avoid concept flipper one flipper one flipperone, flipper one, flipper one two words, title case use with an article where needed a flipper one , the flipper one see the style guide docid\ c55xj4 ofpj 7akreaxci for article rules flipper zero flipper zero flipperzero, flipper zero the predecessor device same pattern as flipper one rk3576 rk3576 rk3576, rk3576, rk 3576 short for rockchip rk3576 spell out as "rockchip rk3576" on first mention in a page rp2350 rp2350 rp2350, rp 2350 the raspberry pi rp2350 microcontroller spell out as "raspberry pi rp2350" on first mention soc soc soc, soc system on chip spell out as "system on chip (soc)" on first mention refers to the rk3576 in flipper one context cpu cpu cpu, cpu central processing unit refers to the rk3576 in flipper one context spell out on first mention mcu mcu mcu, mcu microcontroller unit refers to the rp2350 in flipper one context spell out as "microcontroller unit (mcu)" on first mention npu npu npu, npu neural processing unit the ai accelerator on the rk3576 spell out on first mention m 2 m 2 m2, m 2, m 2 always include the dot refers to the expansion module connector gpio gpio gpio, gpio general purpose input/output spell out on first mention pcb pcb pcb, pcb printed circuit board spell out on first mention bom bom bom, bom bill of materials spell out on first mention software term write it as avoid concept flipper os flipper os flipperos, flipper os, flipper os two words, both capitalized the debian based linux os developed for flipper one flipctl flipctl flipctl, flipctl, flip ctl, flipctl one word, this capitalization full name flipper's universal control interface lowercase ( flipctl ) is acceptable in code, commands, and file paths os profile os profile os profile, os profile lowercase "profile" an overlay applied on top of the flipper os base system containing user customizations rootfs rootfs rootfs, rootfs root filesystem title case in prose lowercase ( rootfs ) is acceptable in code, commands, and file paths uf2 uf2 uf2, uf2 the firmware file format used for rp2350 firmware lowercase extension ( uf2 ) is acceptable in file path references project term write it as avoid concept developer portal developer portal developer portal, dev portal title case when referring to the site at docs flipper net/one lowercase when used generically sub project sub project sub project, subproject, sub project lowercase one of seven hardware, mechanics, linux (cpu software), mcu firmware, user interface, docs, testing altium 365 altium 365 altium365, altium 365 the cloud pcb design platform hosting flipper one hardware design files archbee archbee archbee, archbee the platform used to publish the developer portal usually invisible to readers — mention only in docs about docs context