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

Ibisobanuro

Microcontroller ya LPC2388 ishingiye kuri 16-bit / 32-biti ya ARM7TDMI-S CPU hamwe nigihe cyo kwigana gihuza microcontroller na 512 kB ya flash yibuka yihuta.Ububiko bwa 128-bit yagutse yububiko hamwe nubwubatsi bwihariye bwihuta butuma kode ya 32-bit ikora kurwego ntarengwa.Kubikorwa bikomeye mubikorwa byo guhagarika serivisi hamwe na DSP algorithms, ibi byongera imikorere kugeza 30% hejuru ya Thumb mode.Kubisobanuro binini bya kode yingirakamaro, ubundi buryo bwa 16-bit Thumb mode igabanya code kurenza 30% hamwe nigihano gito.LPC2388 nibyiza kubikorwa byinshi byitumanaho bikurikirana.Harimo 10/100 Ethernet Media Access Controller (MAC), USB igikoresho / host / OTG hamwe na 4 kB ya RAM ya nyuma, UARTs enye, imiyoboro ibiri ya CAN, interineti ya SPI, ibyambu bibiri bya Synchronous Serial (SSP), Imigaragarire itatu ya I2C, Imigaragarire ya I2S, hamwe na Memory Controller yo hanze (EMC).Uru ruvange rwitumanaho rwitumanaho ruhujwe na on-chip 4 MHz oscillator y'imbere, SRAM ya 64 kB, 16 kB SRAM kuri Ethernet, 16 kB SRAM ya USB hamwe no gukoresha intego rusange, hamwe na bateri 2 kB ikoreshwa na SRAM ikora iki gikoresho neza cyane bikwiranye n'amarembo y'itumanaho hamwe na protocole ihindura.Ibihe bitandukanye 32-bit, byatejwe imbere 10-biti ADC, 10-bit DAC, PWM, ishami rya CAN, hamwe nimirongo igera kuri 104 yihuta ya GPIO ifite impande zigera kuri 50 hamwe na bine bigera kuri bine byunvikana byo hanze bituma izo microcontrollers cyane bikwiranye no kugenzura inganda na sisitemu yubuvuzi.