LPC2148FBD64,151 IC MCU 16/32B 512KB FLASH 64LQFP

Sharaxaada

LPC2141/42/44/46/48 microcontrollers waxay ku saleysan yihiin 16-bit/32-bit ARM7TDMI-S CPU oo leh ku dayasho-waqtiga-dhabta ah iyo taageerada raadraaca ee guntanka ah, kaas oo isku daraya microcontroller-ka oo wata xusuusta xawliga sare leh ee dhexda u dhaxaysa 32 KB ilaa 512 kB.Isku xirka xusuusta ballaaran ee 128-bit iyo qaab dhismeedka dardargelinta gaarka ah ayaa awood u siinaya 32-bit code fulinta heerka ugu sarreeya ee saacadda.Codsiyada cabbirka koodka muhiimka ah, qaabka kale ee 16-bit Thumb ayaa hoos u dhigaya koodka in ka badan 30 % iyada oo leh ciqaabta ugu yar ee waxqabadka.Sababo la xiriira cabbirkooda yar iyo isticmaalka awoodda hooseeya, LPC2141/42/44/46/48 waxay ku habboon yihiin codsiyada halka yareyntu ay tahay shuruud muhiim ah, sida xakamaynta gelitaanka iyo iibka-iibka.Xidhiidhada isgaadhsiinta ee u dhexeeya USB 2.0 qalab-xawaaraha buuxa, UARTs badan, SPI, SSP ilaa I2C-bas iyo on-chip SRAM ee 8 kB ilaa 40 kB, waxay ka dhigaan qalabkan mid aad ugu habboon albaabbada isgaarsiinta iyo beddelayaasha borotokoolka, jilicsan modem-yada, aqoonsiga codka iyo sawirka dhammaadka hoose, oo bixiya cabbirka bakhaar weyn iyo awood farsamayneed oo sarreeya labadaba.Saacadaha 32-bit ee kala duwan, hal ama laba 10-bit ADC(-yada), 10-bit DAC, channels PWM iyo 45 xadadka GPIO oo leh ilaa sagaal gees ama heer xasaasi ah biinanka carqaladaynta dibadda ayaa ka dhigaya kuwan yar-koontaroolayaasha ku habboon xakamaynta warshadaha iyo nidaamyada caafimaadka .