Sharaxaada
LPC2131/32/34/36/38 microcontrollers waxay ku saleysan yihiin 16/32-bit ARM7TDMI-S CPU oo leh ku dayasho waqtiga-dhabta ah iyo taageerada raadraaca guntanka ah, kaas oo isku daraya microcontroller-ka 32 kB, 64 kB, 128 kB, 256 kB iyo 512 kB ee xusuusta xawliga sare leh ee ku xidhan.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.Xajmigooda yar iyo isticmaalka awoodda yar awgeed, kantaroolayaashan yar yar ayaa ku habboon codsiyada halka yaraynta ay tahay shuruudda muhiimka ah, sida xakamaynta gelitaanka iyo iibka-iibka.Iyada oo leh tiro balaadhan oo ah isgaarsiin isgaarsiineed oo taxane ah iyo xulashooyinka SRAM-ka-chip ee 8 kB, 16 kB, iyo 32 kB, waxay aad ugu habboon yihiin albaabbada isgaarsiinta iyo beddelayaasha borotokoolka, modem jilicsan, aqoonsiga codka iyo sawir-qaadista-dhamaadka hoose, labadaba cabbir weyn oo bakhaar ah iyo awood farsamayn oo sarreeya.Saacadaha 32-bit ee kala duwan, hal ama laba 10-bit 8-channel ADC(-yada), 10-bit DAC, channels PWM iyo 47 GPIO oo leh ilaa sagaal gees ama heer xasaasi ah biinanka carqaladaynta dibadda ayaa ka dhigaya kuwan yar-koontaroolada si gaar ah ugu habboon xakamaynta warshadaha iyo hababka caafimaadka.
Tilmaamaha: | |
Sifada | Qiimaha |
Qaybta | Wareegyada isku dhafan (ICs) |
Ku-xidhan - Microcontrollers | |
Mfr | Hal qayb oo ka mid ah NXP USA, Inc. |
Taxane | LPC2100 |
Xidhmada | saxaarad |
Xaaladda Qaybta | Waxaa lagu joojiyay Digi-Key |
Processor Core | ARM7® |
Cabbirka Muhiimka ah | 16/32-Bit |
Xawaaraha | 60MHz |
Isku xirnaanta | I²C, Microwire, SPI, SSI, SSP, UART/USART |
Gawaarida | Soo ogow/Dib u dajin, POR, PWM, WDT |
Tirada I/O | 47 |
Cabbirka Xusuusta Barnaamijka | 256KB (256K x 8) |
Nooca Xusuusta Barnaamijka | FLASH |
Cabbirka EEPROM | - |
Cabbirka RAM | 32k x 8 |
Korantada - Alaabta (Vcc/Vdd) | 3V ~ 3.6V |
Beddelayaasha Xogta | A/D 16x10b;D/A 1x10b |
Nooca Oscillator | Gudaha |
Heerkulka shaqada | -40°C ~ 85°C (TA) |
Nooca Koritaanka | Dusha sare |
Xidhmada / Kiis | 64-LQFP |
Xidhmada Aaladda Alaab-qeybiyaha | 64-LQFP (10x10) |
Lambarka Alaabta Saldhigga | LPC21 |