STM32L4A6RGT6TR IC MCU 32BIT 1MB FLASH 64LQFP

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Cov khoom siv STM32L4A6xG yog ultra-low-power microcontrollers raws li qhov ua tau zoo Arm® Cortex®-M4 32-ntsis RISC core ua haujlwm ntawm ntau zaus txog 80 MHz.Cortex-M4 core nta Floating point unit (FPU) ib qho kev txiav txim siab uas txhawb nqa tag nrho Arm® ib leeg-txhim kho cov ntaub ntawv-ua cov lus qhia thiab hom ntaub ntawv.Nws kuj tseem siv tag nrho DSP cov lus qhia thiab lub cim xeeb tiv thaiv (MPU) uas txhim kho daim ntawv thov kev ruaj ntseg.STM32L4A6xG li embed high-speed nco (1 Mbyte ntawm Flash nco, 320 Kbyte ntawm SRAM), hloov tau yooj yim sab nraud nco xws li (FSMC) rau zoo li qub nco (rau cov khoom siv nrog pob ntawm 100 pins thiab ntau dua), Quad SPI Flash nco interface (muaj nyob rau hauv tag nrho cov pob khoom) thiab ntau yam ntawm kev txhim kho I/Os thiab peripherals txuas nrog ob lub tsheb npav APB, ob lub tsheb npav AHB thiab 32-ntsis multi-AHB tsheb npav matrix.Cov khoom siv STM32L4A6xG embed ob peb kev tiv thaiv mechanisms rau embedded Flash nco thiab SRAM: nyeem ntawv tiv thaiv, sau ntawv tiv thaiv, proprietary code nyeem ntawv tiv thaiv thiab Firewall.Cov cuab yeej muaj txog peb qhov ceev 12-ntsis ADCs (5 Msps), ob qhov sib piv, ob lub tshuab ua haujlwm, ob lub DAC raws, ib qho kev siv hluav taws xob sab hauv, lub zog qis RTC, ob lub hom phiaj 32-ntsis timer, ob 16 -bit PWM timers mob siab rau kev tswj lub cev muaj zog, xya lub hom phiaj 16-ntsis timers, thiab ob lub sijhawm 16-ntsis qis zog.Cov cuab yeej txhawb nqa plaub lub lim dej rau sab nraud sigma delta modulators (DFSDM).