Bayani
ARM Cortex-M4 shine ainihin 32-bit wanda ke ba da kayan haɓaka tsarin kamar ƙananan amfani da wutar lantarki, ingantattun fasalulluka na ɓarna, da babban matakin haɗin gwiwar toshe tallafi.ARM Cortex-M4 CPU yana haɗa bututun mai mataki 3, yana amfani da gine-ginen Harvard tare da koyarwar gida daban da bas ɗin bayanai da kuma bas na uku don abubuwan da ke kewaye, kuma ya haɗa da sashin prefetch na ciki wanda ke goyan bayan reshe na hasashe.ARM Cortex-M4 yana goyan bayan sarrafa siginar dijital na zagaye-ɗaya da umarnin SIMD.An haɗa naúrar mai iyo-ma'auni na hardware a cikin ainihin.The ARM Cortex-M0+ coprocessor ne mai kuzari-ingantacciyar makamashi da kuma sauki-da-amfani 32-bit core wanda shi ne code da kayan aiki-jituwa da Cortex-M4 core.Cortex-M0+ coprocessor yana ba da aikin har zuwa 150 MHz tare da saitin umarni mai sauƙi da rage girman lambar.A cikin LPC5410x, Cortex-M0 coprocessor kayan aikin haɓaka ana aiwatar da shi azaman mai haɓaka juzu'i na 32.
Ƙayyadaddun bayanai: | |
Siffa | Daraja |
Kashi | Haɗin kai (ICs) |
Embedded - Microcontrollers | |
Mfr | NXP USA Inc. girma |
Jerin | Saukewa: LPC54100 |
Kunshin | Tire |
Matsayin Sashe | Mai aiki |
Core Processor | ARM® Cortex®-M4 |
Girman Core | 32-Bit |
Gudu | 100 MHz |
Haɗuwa | I²C, SPI, UART/USART |
Na'urorin haɗi | Gane/Sake saitin Brown-out, POR, PWM, WDT |
Adadin I/O | 50 |
Girman Ƙwaƙwalwar Shirin | 256KB (256K x 8) |
Nau'in Ƙwaƙwalwar Shirin | FLASH |
Girman EEPROM | - |
Girman RAM | 104x8 ku |
Ƙarfin wutar lantarki - Kayan aiki (Vcc/Vdd) | 1.62 ~ 3.6V |
Masu Canza bayanai | A/D 12x12b |
Nau'in Oscillator | Na ciki |
Yanayin Aiki | -40°C ~ 105°C (TA) |
Nau'in hawa | Dutsen Surface |
Kunshin / Case | 64-LQFP |
Kunshin Na'urar Mai bayarwa | 64-LQFP (10x10) |
Lambar Samfurin Tushen | Saukewa: LPC54101 |