Fumana Liboto tse Phahameng tsa PIC MCU bakeng sa Litharollo tse Tšepahalang
Lintlha
Boto ea PIC MCU.Lelapa la Microchip PIC32MK le kopanya lisebelisoa tsa analog, ts'ebetso ea USB e habeli, 'me e ts'ehetsa likou tse nne tsa CAN 2.0.
Microchip Technology Inc. (k'hamphani ea theknoloji ea microchip ea United States) e sa tsoa lokolla letoto la morao-rao la PIC32 microcontroller (MCU).Lelapa le lecha la PIC32MK le kenyelletsa kakaretso ea lisebelisoa tse 4 tse kopantsoeng haholo tsa MCU (PIC32MK MC) bakeng sa lits'ebetso tse phahameng tsa taolo ea makoloi a mabeli, le lisebelisoa tse 8 tsa MCU tse nang le li-module tsa puisano tsa serial bakeng sa lits'ebetso tse akaretsang (PIC32MK GP).Lisebelisoa tsohle tsa MC le GP li na le 120 MHz 32-bit core e tšehetsang litaelo tsa DSP (Digital Signal Processor).Ntle le moo, ho nolofatsa nts'etsopele ea li-algorithms tsa taolo, yuniti ea lintlha tse phaphametseng tse habeli tse nepahetseng e kenyellelitsoe setsing sa mantlha sa MCU e le hore bareki ba ka sebelisa lisebelisoa tsa mohlala le ketsiso tse thehiloeng holim'a metsi bakeng sa nts'etsopele ea khoutu.
Ho ntlafatsa ts'ebetso le ho fokotsa palo ea likarolo tse ikhethileng tse hlokahalang lits'ebetsong tsa taolo ea makoloi, tokollo ena ea lisebelisoa tse phahameng tsa PIC32MK MC ha e na bokhoni ba ho sebetsa ka 32-bit feela, empa hape e kopanya lisebelisoa tse ngata tse tsoetseng pele tsa analog, joalo ka tse 'ne-in-one 10. Li-amplifiers tsa ts'ebetso tsa MHz, li-comparator tse ngata tse lebelo le phahameng, le mojule oa optimized pulse-width modulation (PWM) bakeng sa taolo ea makoloi.Ka nako e ts'oanang, lisebelisoa tsena li boetse li na le li-modules tse ngata tsa analog-to-digital converter (ADC), tse ka finyellang tlhahiso ea 25.45 MSPS (mega sampuli ka motsotsoana) ka mokhoa oa 12-bit le 33.79 MSPS ka mokhoa oa 8-bit.E thusa lits'ebetso tsa taolo ea enjine ho fihlela maemo a holimo.Ho phaella moo, lisebelisoa tsena li na le 1 MB ea memori ea nako ea sebele ea ntlafatso, 4 KB ea EEPROM, le 256 KB ea SRAM.
Boto e boetse e kenyelletsa potoloho ea mananeo / debugger, e nolofalletsang ho etsa mananeo a bonolo le ho lokisa liphoso tsa MCU.E ts'ehetsa lipuo tse tsebahalang tsa mananeo le tikoloho ea nts'etsopele, e etsa hore e fihlellehe ho basebelisi ba nang le maemo a fapaneng a mananeo.
Ka boholo ba eona bo kopaneng le sebopeho se bonolo sa basebelisi, boto ea PIC MCU e fana ka maemo le boiketlo ba tšebeliso.E ka tsamaisoa ka khokahanyo ea USB kapa phepelo ea motlakase e kantle, e etsa hore e tšoanelehe bakeng sa lits'ebetso tsa desktop le tse nkehang habonolo.
Hore na o motho ea qalang ea batlang ho ithuta ka li-microcontroller kapa moqapi ea nang le boiphihlelo ea sebetsang mererong e tsoetseng pele, boto ea PIC MCU e fana ka sethala se tšepahalang le se ruileng bakeng sa ho fetola mehopolo ea hau hore e be 'nete.
