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STM32L471RET6 IC MCU 32BIT 512KB FLASH 64LQFP

Fa'amatalaga Puupuu:

Mfr.Vaega: STM32L471RET6

Tufuga: STMicroelectronics

afifi: 64-LQFP

Fa'amatalaga: ARM® Cortex®-M4 fa'asologa Microcontroller IC 32-Bit 80MHz 512KB (512K x 8) FLASH 64-LQFP (10×10)

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Fa'amatalaga

O masini STM32L471xx o microcontrollers e sili ona maualalo le malosi e faʻavae i luga o le maualuga o le Arm® Cortex®-M4 32-bit RISC autu o loʻo faʻaogaina i se taimi e oʻo atu i le 80 MHz.O le Cortex-M4 autu o loʻo faʻaalia ai le Floating point unit (FPU) e tasi le saʻo e lagolagoina uma Arm® faʻatonuga faʻasologa o faʻamatalaga ma ituaiga faʻamaumauga.O lo'o fa'atinoina fo'i se seti atoa o fa'atonuga a le DSP ma se vaega o le puipuiga o le manatua (MPU) lea e fa'aleleia ai le saogalemu o talosaga.O masini STM32L471xx o loʻo faʻapipiʻiina ai manatuaga maualuga (Flash memory e oʻo atu i le 1 Mbyte, e oʻo atu i le 128 Kbyte o le SRAM), o se mea e faʻaogaina ai le mafaufau i fafo (FSMC) mo manatuaga tumau (mo masini e iai pusa o 100 pine ma sili atu), a Quad SPI flash memory interface (avanoa i luga o afifi uma) ma le tele o faʻaleleia I / Os ma peripherals e fesoʻotaʻi atu i pasi APB e lua, pasi AHB e lua ma le 32-bit multi-AHB bus matrix.O masini STM32L471xx 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 tusitusi, puipuiga o le faitau tusi ma le Pa puipui.O masini e ofoina atu i le tolu vave 12-bit ADCs (5 Msps), lua faʻatusatusaga, lua faʻamalosi faʻamalositino, lua DAC channels, se faʻamaufaʻailoga eletise i totonu, se RTC maualalo, lua faʻamoemoe lautele 32-bit timer, lua 16 -bit PWM timers fa'apitoa mo le fa'atonuina o afi, fitu fa'amoemoe lautele 16-bit timers, ma lua 16-bit fa'amaulalo-mana timers.O masini e lagolagoina fa'aputuga numera fa mo fafo sigma delta modulators (DFSDM).

 

Fa'amatalaga:
Uiga Taua
Vaega Vaega Fa'atasi (ICs)
Fa'amau - Microcontrollers
Mfr STMicroelectronics
Fa'asologa STM32L4
afifi fata
Tulaga Vaega Malosi
Core Processor ARM® Cortex®-M4
Tele Autu 32-Bit
Saosaoa 80MHz
Feso'ota'i CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART
Peripherals Brown-out Su'esu'e/ Toe setiina, DMA, PWM, WDT
Numera o I/O 51
Polokalame Fa'amanatu Tele 512KB (512K x 8)
Ituaiga Manatu Polokalama UMI
EEPROM Tele -
Tele ole RAM 128K 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 64-LQFP
Fa'atau Mea Fa'atau Mea 64-LQFP (10x10)
Numera Oloa Fa'avae STM32L471

 

STM32L471 1

 

STM32L471 2


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