LPC2388FBD144,551 IC MCU 16/32B 512KB FLSH 144LQFP

Tsanangudzo

Iyo LPC2388 microcontroller yakavakirwa pa16-bit/32-bit ARM7TDM-S CPU ine chaiyo-nguva emulation iyo inosanganisa iyo microcontroller ne512 kB yeyakadzamidzirwa yakakwirira-kumhanya flash memory.Iyo 128-bit yakafara memory interface uye yakasarudzika accelerator architecture inogonesa 32-bit kodhi kuuraya pamwero mukuru wewachi.Pakuita kwakakosha mukuvhiringidza sevhisi maitiro uye DSP algorithms, izvi zvinowedzera kuita kusvika 30% pamusoro peThumb mode.Kune yakakosha kodhi saizi maapplication, imwe nzira 16-bit Thumb modhi inoderedza kodhi neinopfuura 30% ine diki kuita chirango.Iyo LPC2388 yakanakira akawanda-chinangwa serial kutaurirana maapplication.Inosanganisira 10/100 Ethernet Media Access Controller (MAC), USB mudziyo/host/OTG ine 4 kB yekugumisira RAM, mana maUART, maviri CAN chiteshi, SPI interface, maviri Synchronous Serial Ports (SSP), matatu I2C interfaces, I2S interface, uye Yekunze Memory Controller (EMC).Uyu musanganiswa we serial communications interfaces wakasanganiswa ne-on-chip 4 MHz yemukati oscillator, SRAM ye64 kB, 16 kB SRAM yeEthernet, 16 kB SRAM ye USB uye kushandiswa kwese kwese, pamwe ne2 kB bhatiri rinofambiswa neSRAM inoita ichi chishandiso kunyatso. inokodzera kutaurirana magedhi uye protocol converters.Yakasiyana-siyana 32-bit timers, yakavandudzwa gumi-bit ADC, 10-bit DAC, PWM unit, CAN control unit, uye inosvika 104 inokurumidza GPIO mitsetse inosvika makumi mashanu kumucheto uye inosvika mana nhanho inokanganisa yekunze mapini anoita aya ma microcontroller. kunyanya yakakodzera kudzora kwemaindasitiri uye masisitimu ekurapa.