Sharaxaada
LPC2364/65/66/67/68 microcontrollers waxay ku salaysan yihiin 16-bit/32-bit ARM7TDMI-S CPU oo leh ku dayasho-waqtiga dhabta ah kaas oo isku daraya microcontroller-ka ilaa 512 kB ee xusuusta xawliga sare leh ee ku xidhan.Isku xirka xusuusta ballaaran ee 128-bit iyo qaab dhismeedka dardargelinta gaarka ah ayaa awood u siinaya 32-bit code fulinta heerka ugu sarreeya ee saacadda.Waxqabadka muhiimka ah ee joogteynta adeegga joogtada ah iyo algorithms DSP, tani waxay kordhisaa waxqabadka ilaa 30 % marka loo eego qaabka Suulka.Codsiyada cabbirka koodka muhiimka ah, qaabka kale ee 16-bit Thumb ayaa hoos u dhigaya koodka in ka badan 30 % iyada oo leh ciqaabta ugu yar ee waxqabadka.LPC2364/65/66/67/68 ayaa ku habboon codsiyada isgaarsiineed ee xiriirin ee ujeedooyinka badan leh.Waxay ku daraan 10/100 Ethernet Media Access Controller (MAC), Qalabka xawaaraha buuxa ee USB oo leh 4 kB ee RAM dhamaadka ah (LPC2364/66/68 kaliya), afar UARTs, laba kanaal CAN (LPC2364/66/68 kaliya), SPI interface, laba Deked Serial Synchronous (SSP), saddex I 2C-baska interfaces, iyo I2S-baska interface.Isku dhafkan isgaarsiineed ee taxanaha ah oo ay weheliso oscillator gudaha ah oo ah 4 MHz, SRAM ilaa 32 kB ah, 16 kB SRAM ee Ethernet, 8 kB SRAM ee USB iyo isticmaalka guud, oo ay weheliso 2 kB batari ku shaqeeya SRAM ayaa ka dhigaya aaladahan. aad ugu habboon albaabbada isgaarsiinta iyo beddelayaasha borotokoolka.Saacadaha 32-bit ee kala duwan, 10-bit ADC oo la hagaajiyay, 10-bit DAC, hal unug PWM, unugga kantaroolka CAN (LPC2364/66/68 kaliya), iyo ilaa 70 xariiqyo GPIO degdeg ah oo leh ilaa 12 gees ama heer xasaasi ah biinanka-joojinta dibadda ayaa ka dhigaya kuwan yar-koontaroolada si gaar ah ugu habboon xakamaynta warshadaha iyo nidaamyada caafimaadka.
Tilmaamaha: | |
Sifada | Qiimaha |
Qaybta | Wareegyada isku dhafan (ICs) |
Ku-xidhan - Microcontrollers | |
Mfr | Hal qayb oo ka mid ah NXP USA, Inc. |
Taxane | LPC2300 |
Xidhmada | saxaarad |
Xaaladda Qaybta | Waxaa lagu joojiyay Digi-Key |
Processor Core | ARM7® |
Cabbirka Muhiimka ah | 16/32-Bit |
Xawaaraha | 72Mhz |
Isku xirnaanta | CANbus, Ethernet, I²C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB |
Gawaarida | Soo ogow/Dib u dajin, DMA, I²S, POR, PWM, WDT |
Tirada I/O | 70 |
Cabbirka Xusuusta Barnaamijka | 512KB (512K x 8) |
Nooca Xusuusta Barnaamijka | FLASH |
Cabbirka EEPROM | - |
Cabbirka RAM | 58k x 8 |
Korantada - Alaabta (Vcc/Vdd) | 3V ~ 3.6V |
Beddelayaasha Xogta | A/D 6x10b;D/A 1x10b |
Nooca Oscillator | Gudaha |
Heerkulka shaqada | -40°C ~ 85°C (TA) |
Nooca Koritaanka | Dusha sare |
Xidhmada / Kiis | 100-LQFP |
Xidhmada Aaladda Alaab-qeybiyaha | 100-LQFP (14x14) |
Lambarka Alaabta Saldhigga | LPC23 |