LPC2214FBD144/01,5 IC MCU 16/32B 256KB FLSH 144LQFP

Incazelo

I-LPC2212/2214 isekelwe ku-16/32-bit ARM7TDM-S CPU nokulingiswa kwesikhathi sangempela nokusekelwa kokulandela umkhondo okushumekiwe, kanye no-128/256 kB wememori ye-flash eshumekiwe yesivinini esikhulu.Isixhumi esibonakalayo senkumbulo esibanzi esingu-128-bit kanye nesakhiwo esiyingqayizivele se-accelerator sinika amandla ukukhishwa kwekhodi engu-32-bit ngesilinganiso esiphezulu sewashi.Kuzinhlelo zokusebenza zosayizi wekhodi ebalulekile, enye imodi yeThupha engu-16-bit inciphisa ikhodi ngaphezu kuka-30 % ngesijeziso sokusebenza esincane.Ngephakeji yazo engu-144-pin, ukusetshenziswa kwamandla okuphansi, izibali-sikhathi ezihlukene ze-32-bit, iziteshi ezingu-8 ze-10-bit ADC, iziteshi ze-PWM kanye nezikhonkwane zangaphandle ezifika kweziyisishiyagalolunye lezi zilawuli ezincane zifaneleka ngokukhethekile ukulawula izimboni, izinhlelo zezokwelapha, ukulawula ukufinyelela nendawo. -iyathengiswa.Inombolo yama-GPIO asheshayo atholakalayo isukela kumaphinikhodi angafika kwangu-76 (anenkumbulo yangaphandle) ukuya kumaphinikhodi angu-112 (i-single-chip).Ngohlu olubanzi lwezindawo zokuxhumana ze-serial, nazo zifaneleka kahle kakhulu kumasango okuxhumana, iziguquli zephrothokholi namamodemu athambile ashumekiwe kanye nezinye izinhlelo zokusebenza eziningi zenhloso evamile.