C8051F120-GQR IC MCU 8BIT 128KB FLASH 100TQFP

Ibisobanuro

Hamwe na chip ya monitor ya VDD, Watchdog Timer, hamwe na oscillator yisaha, ibikoresho bya C8051F12x na C8051F13x mubyukuri bihagaze byonyine Sisitemu-kuri-Chip ibisubizo.Ibigereranirizo byose hamwe na digitale ya periferique irashoboka / irahagarikwa kandi igenwa nabakoresha software.Flash yibuka irashobora gusubirwamo porogaramu ndetse no mukuzunguruka, gutanga ububiko bwamakuru adafite imbaraga, kandi ikanemerera kuzamura imirima ya software 8051.Mubwato bwa JTAG debug circuitry yemerera kutinjira (gukoresha nta soko ya chip), umuvuduko wuzuye, gukemura ibibazo ukoresheje umusaruro MCU yashyizwe mubikorwa byanyuma.Sisitemu yo gukuramo sisitemu ishyigikira kugenzura no guhindura kwibuka no kwiyandikisha, gushiraho aho uhagarara, kureba, intambwe imwe, kwiruka no guhagarika amategeko.Ibigereranyo byose hamwe na digitale ya periferique irakora rwose mugihe ucyemura ukoresheje JTAG.Buri MCU isobanuwe kugirango ikore hejuru yubushyuhe bwinganda (–45 kugeza +85 ° C).Icyambu cya I / O, RST, na JTAG byihanganira ibimenyetso byinjira bigera kuri 5 V. Ibikoresho biraboneka muri pin-100 TQFP cyangwa 64-pin ya TQFP.Imbonerahamwe 1.1 igaragaza urutonde rwibikoresho byihariye hamwe nibitangwa kuri pake kuri buri gice cyumubare.Igishushanyo 1.1 kugeza ku gishushanyo cya 1.6 byerekana igishushanyo mbonera cya buri gikoresho.