Sharaxaada
LPC15xx waa ARM Cortex-M3 oo ku saleysan microcontrollers oo loogu talagalay codsiyada ku dhexjira oo muujinaya gogol qani ah oo leh isticmaalka awood aad u hooseeya.ARM Cortex-M3 waa udub dhexaadka jiilka soo socda kaas oo bixiya hagaajinta nidaamka sida sifooyinka cilladaha oo la xoojiyay iyo heer sare oo taageero ah oo xannibaya isdhexgalka.LPC15xx waxay ku shaqeysaa inta jeer ee CPU ilaa 72 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.LPC15xx waxaa ku jira ilaa 256 kB ee xusuusta flash, 32 kB of ROM, 4 kB EEPROM, iyo ilaa 36 kB ee SRAM.Dhammaystirka durugsan waxaa ka mid ah hal qalab USB 2.0 oo xawaare buuxa ah, laba is-dhexgal SPI ah, saddex USARTs, hal qaab-dhakhso leh oo lagu daray I2C-baska interface, hal module C_CAN, PWM/timer subsystem oo leh afar la habeyn karo, ujeedo badan oo waqti-qaadis ah oo Goboleed (SCTimer/ PWM) oo leh unug wax qabad ka hor, module saacada-dhabta ah oo leh sahay koronto madax banaan iyo oscillator go'an, laba 12-channel/12-bit, 2 Msamps/s ADCs, hal 12-bit, 500 kSamples/s DAC, afar isbarbardhig danab oo leh tixraac danab gudaha ah, iyo dareeraha heerkulka.Matoorka DMA waxa uu u adeegi karaa meelaha ku xeeran.
Tilmaamaha: | |
Sifada | Qiimaha |
Qaybta | Wareegyada isku dhafan (ICs) |
Ku-xidhan - Microcontrollers | |
Mfr | Hal qayb oo ka mid ah NXP USA, Inc. |
Taxane | LPC15xx |
Xidhmada | saxaarad |
Xaaladda Qaybta | Firfircoon |
Processor Core | ARM® Cortex®-M3 |
Cabbirka Muhiimka ah | 32-Bit |
Xawaaraha | 72Mhz |
Isku xirnaanta | CANbus, I²C, SPI, UART/USART, USB |
Gawaarida | Soo ogow/Dib u dajin, DMA, POR, PWM, WDT |
Tirada I/O | 44 |
Cabbirka Xusuusta Barnaamijka | 256KB (256K x 8) |
Nooca Xusuusta Barnaamijka | FLASH |
Cabbirka EEPROM | 4k x 8 |
Cabbirka RAM | 36k x 8 |
Korantada - Alaabta (Vcc/Vdd) | 2.4V ~ 3.6V |
Beddelayaasha Xogta | A/D 24x12b |
Nooca Oscillator | Gudaha |
Heerkulka shaqada | -40°C ~ 105°C (TA) |
Nooca Koritaanka | Dusha sare |
Xidhmada / Kiis | 64-LQFP |
Xidhmada Aaladda Alaab-qeybiyaha | 64-LQFP (10x10) |
Lambarka Alaabta Saldhigga | LPC1549 |