STM32L496VGT6 IC MCU 32BIT 1MB FLASH 100LQFP

Fa'amatalaga

O masini STM32L496xx 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 STM32L496xx e faʻapipiʻi ai manatuaga maualuga (e oʻo atu i le 1 Mbyte o le Flash memory, 320 Kbyte o le SRAM), o le faʻaogaina o le mafaufau i fafo (FSMC) mo manatuaga tumau (mo masini e iai pusa o 100 pine ma sili atu), o le Quad SPI Flash mea e manatua ai (o lo'o maua i afifi uma) ma le tele o fa'alelei I/Os ma peripheral e feso'ota'i atu i pasi APB e lua, pasi AHB e lua ma le fa'asologa o pasi 32-bit multi-AHB.O masini STM32L496xx 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).E le gata i lea, e oʻo atu i le 24 capacitive sensing channels o loʻo avanoa.E fa'apipi'i fo'i i masini se ta'avale LCD tu'ufa'atasia 8x40 po'o le 4x44, fa'atasi ai ma le fa'aliliuina o le la'asaga i totonu.Latou te faʻaalia foʻi fesoʻotaʻiga masani ma fesoʻotaʻiga, e fa I2Cs, tolu SPI, tolu USARTs, lua UARTs ma le tasi Low-Power UART, lua SAI, tasi SDMMC, lua CANs, tasi USB OTG atoa-saoasaoa, tasi SWPMI (single wire protocol. matai matai), o se ata pu'eata ma se DMA2D pule.O le STM32L496xx o loʻo galue i le -40 i le +85 °C (+105 °C junction), -40 i le +125 °C (+130 °C junction) vevela e amata mai i le 1.71 i le 3.6 V VDD le eletise pe a faʻaaogaina le LDO regulator i totonu. ma le 1.05 i le 1.32V VDD12 eletise eletise pe a faʻaaogaina le SMPS fafo.O se seti atoatoa o auala fa'asao eletise e mafai ai ona fa'atulagaina ni fa'aoga maualalo.O lo'o lagolagoina nisi sapalai eletise tuto'atasi: fa'aoga tuto'atasi tuto'atasi mo ADC, DAC, OPAMPs ma fa'atusa, 3.3 V tu'ufa'atasi tu'uina atu mo le USB ma e o'o atu i le 14 I/Os e mafai ona tu'uina atu ta'ito'atasi i lalo ile 1.08 V. O se fa'aoga VBAT e mafai ai ona maua. faaleoleo le RTC ma tusi resitala faaleoleo.E mafai ona fa'aogaina sapalai eletise VDD12 tu'ufa'atasi e pasi ai le fa'atonu LDO i totonu pe a feso'ota'i atu i se SMPS fafo.O le aiga STM32L496xx e ofoina atu afifi e fitu mai le 64-pin i le 169-pin packages.