LPC2368FBD100,551 IC MCU 16/32B 512KB FLSH 100LQFP

Incazelo

Izilawuli ezincane ze-LPC2364/65/66/67/68 zisekelwe ku-16-bit/32-bit ARM7TDMI-S CPU nokulingiswa kwesikhathi sangempela okuhlanganisa i-microcontroller kufika ku-512 kB wememori ye-flash eshumekiwe yesivinini esikhulu.Isixhumi esibonakalayo senkumbulo esibanzi esingu-128-bit kanye nesakhiwo esiyingqayizivele se-accelerator sinika amandla ukukhishwa kwekhodi engu-32-bit ngesilinganiso esiphezulu sewashi.Ngokusebenza okubalulekile kuzinqubo zesevisi eziphazamisayo kanye nama-algorithms e-DSP, lokhu kwandisa ukusebenza kufika ku-30 ​​% ngaphezu kwemodi yesithupha.Kuzinhlelo zokusebenza zosayizi wekhodi ebalulekile, enye imodi yeThupha engu-16-bit inciphisa ikhodi ngaphezu kuka-30 % ngesijeziso sokusebenza esincane.I-LPC2364/65/66/67/68 ilungele izinhlelo zokusebenza zokuxhumana ze-serial ezinezinjongo eziningi.Bahlanganisa i-10/100 Ethernet Media Access Controller (MAC), idivayisi ye-USB egcwele isivinini ene-4 kB ye-endpoint RAM (LPC2364/66/68 kuphela), ama-UART amane, iziteshi ezimbili ze-CAN (LPC2364/66/68 kuphela), i-SPI isixhumi esibonakalayo, Izimbobo ze-Synchronous Serial (SSP) ezimbili, izixhumanisi zebhasi le-I 2C ezintathu, kanye nesixhumi esibonakalayo se-I2S-ibhasi.Le nhlanganisela yezixhumanisi ze-serial zokuxhumana ezihlanganiswe ne-on-chip 4 MHz oscillator yangaphakathi, i-SRAM efika ku-32 kB, 16 kB SRAM ye-Ethernet, 8 kB SRAM ye-USB nezinjongo ezijwayelekile, kanye ne-SRAM enamandla yebhethri engu-2 kB yenza lezi zixhobo. ilungele kahle kakhulu amasango okuxhumana kanye neziguquli zephrothokholi.Izibali sikhathi ezihlukene ezingama-32-bit, i-10-bit ADC ethuthukisiwe, i-10-bit DAC, iyunithi eyodwa ye-PWM, iyunithi yokulawula ye-CAN (LPC2364/66/68 kuphela), kanye nemigqa esheshayo ye-GPIO efika ku-70 enomkhawulo ofika ku-12 noma izinga elizwelayo. izikhonkwane zangaphandle eziphazamisayo zenza lezi zilawuli ezincane zifaneleke ngokukhethekile ukulawulwa kwezimboni nezinhlelo zezokwelapha.