Fa'amatalaga
O le LPC15xx o ARM Cortex-M3 fa'avae microcontrollers mo fa'aoga fa'apipi'i e fa'aalia ai se seti pito mauoa ma le maualalo o le mana fa'aaogaina.O le ARM Cortex-M3 o se isi augatupulaga autu lea e ofoina atu faʻaleleia faiga e pei o le faʻaleleia o foliga faʻaleagaina ma se maualuga maualuga o le tuʻufaʻatasia o poloka lagolago.Ole LPC15xx o lo'o fa'agaoioia ile CPU alaleo e o'o atu ile 72 MHz.O le ARM Cortex-M3 CPU o loʻo tuʻufaʻatasia ai le 3-stage pipeline ma faʻaogaina se faʻataʻitaʻiga a Harvard ma faʻasalalauga faʻapitonuʻu eseese ma pasi faʻamaumauga faʻapea foʻi ma le pasi lona tolu mo peripherals.O le ARM Cortex-M3 CPU o lo'o aofia ai fo'i se iunite fa'atotonu i totonu o lo'o lagolagoina le lala fa'apitoa.O le LPC15xx e aofia ai le 256 kB o le flash memory, 32 kB ROM, le 4 kB EEPROM, ma le 36 kB o le SRAM.O le fa'aoga lautele e aofia ai le tasi masini USB 2.0 televave, lua feso'ota'iga SPI, tolu USARTs, tasi le Fast-mode Plus I2C-bus interface, tasi le C_CAN module, PWM/timer subsystem ma fa configurable, multi-purpose State Configurable Timers (SCTimer/ PWM) faʻatasi ai ma le faʻaogaina muamua o le faʻaogaina o le iunite, o se masini uati mo le taimi moni ma le mana tutoʻatasi ma se oscillator tuuto, lua 12-channel/12-bit, 2 Msamples/s ADCs, tasi 12-bit, 500 kSamples/s DAC, e fa fa'atusatusaga fa'atasi ma fa'asinoga voltage i totonu, ma se masini vevela.E mafai e se masini DMA ona tautua le tele o peripheral.
Fa'amatalaga: | |
Uiga | Taua |
Vaega | Vaega Fa'atasi (ICs) |
Fa'amau - Microcontrollers | |
Mfr | NXP USA Inc. |
Fa'asologa | LPC15xx |
afifi | fata |
Tulaga Vaega | Malosi |
Core Processor | ARM® Cortex®-M3 |
Tele Autu | 32-Bit |
Saosaoa | 72MHz |
Feso'ota'i | CANbus, I²C, SPI, UART/USART, USB |
Peripherals | Brown-out Su'esu'e/ Toe setiina, DMA, POR, PWM, WDT |
Numera o I/O | 44 |
Polokalame Fa'amanatu Tele | 256KB (256K x 8) |
Ituaiga Manatu Polokalama | UMI |
EEPROM Tele | 4K x 8 |
Tele ole RAM | 36K x 8 |
Malosi - Sapalai (Vcc/Vdd) | 2.4V ~ 3.6V |
Fa'aliliuga Fa'amatalaga | A/D 24x12b |
Ituaiga Oscillator | Totonu |
Galulue Vevela | -40°C ~ 105°C (TA) |
Ituaiga Fa'amau | Mauga i luga |
Paketi / Pusa | 64-LQFP |
Fa'atau Mea Fa'atau Mea | 64-LQFP (10x10) |
Numera Oloa Fa'avae | LPC1549 |