STM32L476RET6 IC MCU 32BIT 512KB FLASH 64LQFP

Tsanangudzo

Iyo STM32L476xx midziyo ndiyo yekupedzisira-yakaderera-simba microcontrollers yakavakirwa pane yakakwirira-performance Arm® Cortex®-M4 32-bit RISC musimboti unoshanda pafrequency inosvika 80 MHz.Iyo Cortex-M4 musimboti inoratidzira Floating point unit (FPU) imwechete chaiyo iyo inotsigira ese Arm® single-chaiyo data-processing mirayiridzo uye data mhando.Iyo inoshandisawo yakazara seti yemirairo yeDSP uye memory kuchengetedza unit (MPU) iyo inosimudzira kuchengetedzwa kwekushandisa.Iyo STM32L476xx midziyo yakamisikidza yakakwira-kumhanya ndangariro (Flash memory inosvika 1 Mbyte, inosvika 128 Kbyte yeSRAM), inochinjika yekunze memory controller (FSMC) yekurangarira static (yemidziyo ine mapakeji e100 pini uye nezvimwe), Quad SPI. flash memory interface (inowanikwa pamapakeji ese) uye huwandu hwakakura hwemaI/Os akakwenenzverwa uye maperipheral akabatana nemabhazi maviri eAPB, mabhazi maviri eAHB uye 32-bit akawanda-AHB bhazi matrix.Iyo STM32L476xx michina yakanyudza nzira dzinoverengeka dzekudzivirira dzakamisikidzwa Flash memory uye SRAM: chengetedzo yekuverenga, kuchengetedzwa kwekunyora, kodhi kodhi kuverenga kuchengetedzwa uye Firewall.Midziyo iyi inopa kusvika matatu anokurumidza 12-bit ADCs (5 Msps), maviri anoenzanisa, maviri ekushandisa amplifiers, maviri eDAC chiteshi, yemukati voltage reference buffer, yakaderera-simba RTC, maviri general-chinangwa 32-bit timer, maviri gumi nematanhatu. -bit PWM timers yakatsaurirwa kukudzora mota, zvinomwe-chinangwa 16-bit timers, uye maviri 16-bit yakaderera-simba nguva.Iwo maturusi anotsigira mana edhijitari mafirita ekunze sigma delta modulators (DFSDM).