Bayani
LPC11Axx tushen ARM Cortex-M0 ne, dangin MCU 32-bit mai ƙarancin farashi, wanda aka tsara don aikace-aikacen microcontroller 8/16-bit, yana ba da aiki, ƙaramin ƙarfi, saitin umarni mai sauƙi da magance ƙwaƙwalwar ajiya tare da rage girman lambar idan aka kwatanta da data kasance 8. /16-bit gine.LPC11Axx yana aiki a mitocin CPU har zuwa 50 MHz.Ana iya daidaita tsarin ƙananan sigina na analog/gaɗaɗɗen sigina ta software daga haɗin haɗin dijital da na'urorin analog.Matsalolin dijital akan LPC11Axx sun haɗa da har zuwa 32 kB na ƙwaƙwalwar walƙiya, har zuwa 4kB na ƙwaƙwalwar ajiyar bayanan EEPROM, har zuwa 8 kB na ƙwaƙwalwar ajiyar bayanan SRAM, Yanayin Saurin Plus I2C-bas dubawa, RS-485 / EIA- 485 USART, masu kula da SSP guda biyu, maƙasudi/masu ƙidayar manufa guda huɗu, kuma har zuwa 42 maƙasudin I/O gabaɗaya.Matsalolin Analog sun haɗa da ADC 10-bit, DAC 10-bit, kwatancen analog, firikwensin zafin jiki, bayanin wutar lantarki na ciki, da Kariyar Ƙarƙwalwar LockOut (UVLO).
Ƙayyadaddun bayanai: | |
Siffa | Daraja |
Kashi | Haɗin kai (ICs) |
Embedded - Microcontrollers | |
Mfr | NXP USA Inc. girma |
Jerin | Saukewa: LPC11Axx |
Kunshin | Tire |
Matsayin Sashe | Mai aiki |
Core Processor | ARM® Cortex®-M0 |
Girman Core | 32-Bit |
Gudu | 50 MHz |
Haɗuwa | I²C, Microwire, SPI, SSI, SSP, UART/USART |
Na'urorin haɗi | Gane/Sake saitin Brown-out, POR, WDT |
Adadin I/O | 42 |
Girman Ƙwaƙwalwar Shirin | 32KB (32K x 8) |
Nau'in Ƙwaƙwalwar Shirin | FLASH |
Girman EEPROM | 4 ku x8 |
Girman RAM | 8 ku x8 |
Ƙarfin wutar lantarki - Kayan aiki (Vcc/Vdd) | 2.6 ~ 3.6V |
Masu Canza bayanai | A/D 8x10b;D/A 1x10b |
Nau'in Oscillator | Na ciki |
Yanayin Aiki | -40°C ~ 85°C (TA) |
Nau'in hawa | Dutsen Surface |
Kunshin / Case | 48-LQFP |
Kunshin Na'urar Mai bayarwa | 48-LQFP (7x7) |
Lambar Samfurin Tushen | LPC11 |