Sharaxaada
LPC185x/3x/2x/1x waa ARM Cortex-M3 oo ku salaysan kontaroolayaasha yar yar ee codsiyada ku dhex jira.ARM Cortex-M3 waa udub dhexaadka jiilka soo socda kaas oo bixiya kor u qaadida nidaamka sida isticmaalka tamarta hoose, sifooyinka cilladaha oo la xoojiyay, iyo heer sare oo taageero ah oo isdhexgalka.LPC185x/3x/2x/1x wuxuu ku shaqeeyaa inta jeer ee CPU ee ilaa 180 MHz.ARM Cortex-M3 CPU waxay ku daraysaa dhuunta 3-heer waxayna isticmaashaa qaab dhismeedka Harvard oo leh tilmaamo maxali ah oo gaar ah iyo basaska xogta iyo sidoo kale baska saddexaad ee meelaha ku hareeraysan.ARM Cortex-M3 CPU sidoo kale waxaa ku jira unug prefetch gudaha ah oo taageera laanta mala-awaalka ah.LPC185x/3x/2x/1x waxaa ka mid ah ilaa 1 MB oo flash ah iyo 136 kB ee Chip-ka SRAM, 16 kB ee xusuusta EEPROM, Quad SPI Flash Interface (SPIFI), Timer/PWM-State-Configurable (SCTimer/PWM) ) Nidaam hoosaadyo, laba kontaroolayaasha USB-xawaaraha sare leh, Ethernet, LCD, kontaroolaha xusuusta dibadda, iyo qalabyo badan oo dhijitaal ah iyo kuwa analooga ah.
Tilmaamaha: | |
Sifada | Qiimaha |
Qaybta | Wareegyada isku dhafan (ICs) |
Ku-xidhan - Microcontrollers | |
Mfr | Hal qayb oo ka mid ah NXP USA, Inc. |
Taxane | LPC18xx |
Xidhmada | saxaarad |
Xaaladda Qaybta | Firfircoon |
Processor Core | ARM® Cortex®-M3 |
Cabbirka Muhiimka ah | 32-Bit |
Xawaaraha | 180MHz |
Isku xirnaanta | CANbus, EBI/EMI, Ethernet, I²C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG |
Gawaarida | Soo ogow/Dib u dejintii Brown-out, DMA, I²S, Xakamaynta Matoorka PWM, POR, PWM, WDT |
Tirada I/O | 83 |
Cabbirka Xusuusta Barnaamijka | 1MB (1M x 8) |
Nooca Xusuusta Barnaamijka | FLASH |
Cabbirka EEPROM | 16k x 8 |
Cabbirka RAM | 136k x 8 |
Korantada - Alaabta (Vcc/Vdd) | 2.2V ~ 3.6V |
Beddelayaasha Xogta | A/D 8x10b;D/A 1x10b |
Nooca Oscillator | Gudaha |
Heerkulka shaqada | -40°C ~ 105°C (TA) |
Nooca Koritaanka | Dusha sare |
Xidhmada / Kiis | 144-LQFP |
Xidhmada Aaladda Alaab-qeybiyaha | 144-LQFP (20x20) |
Lambarka Alaabta Saldhigga | LPC1837 |