Tlhaloso
LPC15xx ke li-microcontroller tse thehiloeng ho ARM Cortex-M3 bakeng sa lits'ebetso tse kentsoeng tse nang le lisebelisoa tse ngata tse sebelisang matla a tlase haholo.ARM Cortex-M3 ke konokono ea moloko o latelang o fanang ka lintlafatso tsa sistimi joalo ka likarolo tse ntlafalitsoeng tsa debug le boemo bo holimo ba khokahano ea block block.LPC15xx e sebetsa ho maqhubu a CPU a fihlang ho 72 MHz.ARM Cortex-M3 CPU e kenyelletsa pompo ea methati e 3 mme e sebelisa moaho oa Harvard o nang le litaelo tsa lehae tse arohaneng le libese tsa data hammoho le bese ea boraro bakeng sa li-peripheral.ARM Cortex-M3 CPU e boetse e kenyelletsa yuniti ea ka hare ea prefetch e tšehetsang makala a inahaneloang.LPC15xx e kenyelletsa ho fihla ho 256 kB ea memori ea flash, 32 kB ea ROM, 4 kB EEPROM, le ho fihla ho 36 kB ea SRAM.Tlatsetso ea peripheral e kenyelletsa sesebelisoa se le seng se nang le lebelo le felletseng la USB 2.0, likhokahano tse peli tsa SPI, li-USART tse tharo, sehokelo sa libese se le seng sa Fast-mode Plus I2C, module e le 'ngoe ea C_CAN, sistimi e nyane ea PWM/timer e nang le li-Timers tsa Naha tse hlophisitsoeng tse fapaneng (SCTimer/ PWM) e nang le yuniti ea ho kenya tšebetsong pele ho ts'ebetso, mochini oa oache oa nako ea 'nete o nang le phepelo ea motlakase e ikemetseng le oscillator e inehetseng, li-channel tse 12 / 12-bit, 2 Msamples/s ADCs, 12-bit e le 'ngoe, 500 kSamples/s DAC, lisebelisoa tse 'ne tsa motlakase tse nang le referense ea motlakase ea kahare, le sensor ea mocheso.Enjene ea DMA e ka sebeletsa lisebelisoa tse ngata.
Litlhaloso: | |
Tšobotsi | Boleng |
Sehlopha | Lipotoloho tse Kopantsoeng (ICs) |
E kenyelelitsoe - Li-microcontroller | |
Mfr | Litlhaloso tsa likarolo tsa NXP USA Inc. |
Letoto | LPC15xx |
Sephutheloana | Terei |
Boemo ba Karolo | E sebetsa |
Core processor | ARM® Cortex®-M3 |
Boholo ba Core | 32-Bit |
Lebelo | 72MHz |
Khokahano | CANbus, I²C, SPI, UART/USART, USB |
Pheripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
Nomoro ea I/O | 44 |
Boholo ba Memori ea Lenaneo | 256KB (256K x 8) |
Mofuta oa Memori ea Lenaneo | LEHLANYA |
EEPROM Boholo | 4K x 8 |
Boholo ba RAM | 36K x 8 |
Voltage - Phepelo (Vcc/Vdd) | 2.4V ~ 3,6V |
Bafetoleli ba Lintlha | A/D 24x12b |
Mofuta oa Oscillator | Ka hare |
Mocheso oa ho sebetsa | -40°C ~ 105°C (TA) |
Mofuta oa ho Beha | Thaba e kaholimo |
Sephutheloana / Taba | 64-LQFP |
Sephutheloana sa Sesebelisoa sa Bafani | 64-LQFP (10x10) |
Nomoro ea Sehlahisoa sa Motheo | LPC1549 |