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STM32L552ZET6 IC MCU 32BIT 512KB FLASH 144LQFP

Fa'amatalaga Puupuu:

Mfr.Vaega: STM32L552ZET6
Tufuga: STMicroelectronics
afifi: 144-LQFP
Fa'amatalaga: ARM® Cortex®-M33 series Microcontroller IC 32-Bit 110MHz 512KB (512K x 8) FLASH 144-LQFP (20×20)

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Fa'amatalaga

O masini STM32L552xx o se aiga microcontrollers ultra-low-power (STM32L5 Series) e faʻavae i luga o le maualuga o le Arm® Cortex®-M33 32-bit RISC core.Latou te fa'agaoioia i se taimi e o'o atu i le 110 MHz.O le Cortex®-M33 autu o loʻo faʻaalia ai se tasi-saʻo saʻo-faʻafefete-point unit (FPU), lea e lagolagoina uma Arm® faʻatonuga faʻasologa o faʻamaumauga ma faʻamaumauga uma.O le Cortex®-M33 core o loʻo faʻatinoina foʻi se seti atoa o DSP (faʻasologa o faailoilo numera) faʻatonuga ma se vaega e puipuia ai manatua (MPU) e faʻaleleia ai le saogalemu o le talosaga.O nei masini e faʻapipiʻi ai manatuaga maualuga (512 Kbytes o le Flash memory ma 256 Kbytes o le SRAM), o se faʻaoga faʻapitoa i fafo (FSMC) mo manatuaga tumau (mo masini e iai pusa o 100 pine ma sili atu), o le Octo-SPI Flash memory interface. (avanoa i luga o afifi uma) ma le tele o le faʻaleleia o I/Os ma peripheral e fesoʻotaʻi i pasi APB e lua, pasi AHB e lua ma le 32-bit multi-AHB bus matrix.O masini STM32L5 Series o lo'o ofoina atu le fa'avae saogalemu e ogatasi ma fa'atonuga fa'avae fa'ata'ita'iga (TBSA) mai le Arm.Latou te faʻapipiʻiina mea e manaʻomia mo le saogalemu e faʻatino ai se faʻamau faʻamautu, faʻamautu faʻamaumauga, faʻapipiʻi faʻapipiʻi faʻamautu ma faʻaleleia le faʻaleleia o le firmware.E fa'afoe le taamilosaga o le olaga fetuutuunai ona o le tele o vaega o le puipuiga o le faitau.O loʻo lagolagoina le vavaeeseina o masini faʻapitoa faʻafetai i peripheral malupuipuia, manatua ma I / Os, faʻapea foʻi ma le avanoa e faʻapipiʻi ai peripheral ma manatuaga o se "avanoa".O masini STM32L552xx o lo'o fa'apipi'iina ai le tele o puipuiga mo le fa'apipi'iina o le Flash memory ma le SRAM: puipuiga o le faitau tusi, puipuiga o le tusi, puipuiga malu ma natia.

 

Fa'amatalaga:
Uiga Taua
Vaega Vaega Fa'atasi (ICs)
Fa'amau - Microcontrollers
Mfr STMicroelectronics
Fa'asologa STM32L5
afifi fata
Tulaga Vaega Malosi
Core Processor ARM® Cortex®-M33
Tele Autu 32-Bit
Saosaoa 110MHz
Feso'ota'i CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB
Peripherals Brown-out Su'esu'e/ Toe setiina, DMA, PWM, WDT
Numera o I/O 115
Polokalame Fa'amanatu Tele 512KB (512K x 8)
Ituaiga Manatu Polokalama UMI
EEPROM Tele -
Tele ole RAM 256K x 8
Malosi - Sapalai (Vcc/Vdd) 1.71V ~ 3.6V
Fa'aliliuga Fa'amatalaga A/D 16x12b;D/A 2x12b
Ituaiga Oscillator Totonu
Galulue Vevela -40°C ~ 85°C (TA)
Ituaiga Fa'amau Mauga i luga
Paketi / Pusa 144-LQFP
Fa'atau Mea Fa'atau Mea 144-LQFP (20x20)
Numera Oloa Fa'avae STM32

 

STM32L552 1

 

STM32L552 2


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