Tlhaloso
Li-microcontrollers tsa LPC2364/65/66/67/68 li thehiloe ho 16-bit/32-bit ARM7TDMI-S CPU e nang le emulation ea nako ea nnete e kopanyang microcontroller le ho fihla ho 512 kB ea memori e kentsoeng ea lebelo le holimo.Khokahano ea memori e pharalletseng ea 128-bit le meralo e ikhethang ea accelerator e nolofalletsa ts'ebetso ea khoutu ea 32-bit ka lebelo le phahameng la oache.Bakeng sa ts'ebetso e hlokolosi lits'ebetsong tse sitisang litšebeletso le li-algorithms tsa DSP, sena se eketsa ts'ebetso ho fihla ho 30 % ho feta mokhoa oa Thumb.Bakeng sa lits'ebetso tsa boholo ba khoutu ea bohlokoa, mokhoa o mong oa 16-bit Thumb o fokotsa khoutu ka ho feta 30% ka kotlo e fokolang ea ts'ebetso.LPC2364/65/66/67/68 e loketse lits'ebetso tsa puisano tse fapaneng tsa merero e mengata.Li kenyelletsa 10/100 Ethernet Media Access Controller (MAC), sesebelisoa sa lebelo se felletseng sa USB se nang le 4 kB ea endpoint RAM (LPC2364/66/68 feela), li-UART tse nne, likanale tse peli tsa CAN (LPC2364/66/68 feela), SPI. segokanyimmediamentsi sa sebolokigolo, tse peli Synchronous Serial Ports (SSP), tse tharo I 2C-bus interfaces, le I2S-bus segokanyimmediamentsi sa sebolokigolo.Motsoako ona oa likhokahano tsa serial tsa likhokahano tse kopantsoeng le on-chip 4 MHz oscillator ea kahare, SRAM e fihlang ho 32 kB, 16 kB SRAM bakeng sa Ethernet, 8 kB SRAM bakeng sa USB le ts'ebeliso e akaretsang, mmoho le 2 kB betri e tsamaisoang ke SRAM e etsa lisebelisoa tsena. e loketseng haholo bakeng sa liheke tsa puisano le li-converter tsa protocol.Li-timers tse fapaneng tsa 32-bit, 10-bit ADC e ntlafalitsoeng, 10-bit DAC, yuniti e le 'ngoe ea PWM, yuniti ea taolo ea CAN (LPC2364/66/68 feela), le mela e fihlang ho 70 e potlakileng ea GPIO e nang le moeli oa 12 kapa boemo bo tebileng. lithapo tse sitisang ka ntle li etsa hore li-microcontroller tsena li tšoanelehe ka ho khetheha bakeng sa taolo ea indasteri le litsamaiso tsa bongaka.
Litlhaloso: | |
Tšobotsi | Boleng |
Sehlopha | Lipotoloho tse Kopantsoeng (ICs) |
E kenyelelitsoe - Li-microcontroller | |
Mfr | Litlhaloso tsa likarolo tsa NXP USA Inc. |
Letoto | LPC2300 |
Sephutheloana | Terei |
Boemo ba Karolo | E emisitsoe ho Digi-Key |
Core processor | ARM7® |
Boholo ba Core | 16/32-Bit |
Lebelo | 72MHz |
Khokahano | CANbus, Ethernet, I²C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB |
Pheripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
Nomoro ea I/O | 70 |
Boholo ba Memori ea Lenaneo | 512KB (512K x 8) |
Mofuta oa Memori ea Lenaneo | LEHLANYA |
EEPROM Boholo | - |
Boholo ba RAM | 58K x 8 |
Voltage - Phepelo (Vcc/Vdd) | 3V ~ 3.6V |
Bafetoleli ba Lintlha | A/D 6x10b;D/A 1x10b |
Mofuta oa Oscillator | Ka hare |
Mocheso oa ho sebetsa | -40°C ~ 85°C (TA) |
Mofuta oa ho Beha | Thaba e kaholimo |
Sephutheloana / Taba | 100-LQFP |
Sephutheloana sa Sesebelisoa sa Bafani | 100-LQFP (14x14) |
Nomoro ea Sehlahisoa sa Motheo | LPC23 |