STM32L072CBT6 IC MCU 32BIT 128KB FLASH 48LQFP

Fa'amatalaga

O le ultra-low-power STM32L072xx microcontrollers o loʻo tuʻufaʻatasia le mana fesoʻotaʻiga o le pasi faʻasalalau lautele (USB 2.0 tioata-itiiti) faʻatasi ai ma le maualuga o le Arm Cortex-M0 + 32-bit RISC autu o loʻo faʻaogaina i le 32 MHz, o se iunite puipuia manatua ( MPU), fa'amanatu fa'apipi'i maualuga (e o'o atu i le 192 Kbytes o le Flash polokalame manatua, 6 Kbytes o fa'amaumauga EEPROM ma le 20 Kbytes o le RAM) fa'atasi ai ma le tele o fa'aleleia I/Os ma peripheral.O masini STM32L072xx e maua ai le malosi maualuga mo le tele o fa'atinoga.E maua i se filifiliga tele o puna'oa i totonu ma fafo uati, se fetuutuunai voltage i totonu ma le tele o auala maualalo.O masini STM32L072xx e ofoina atu le tele o foliga fa'atusa, tasi le 12-bit ADC fa'atasi ai ma le fa'aogaina o meafaigaluega, lua DAC, lua fa'atusatusaga ultra-maualalo, tele taimi, tasi taimi maualalo-maualalo (LPTIM), fa fa'amoemoe lautele 16-bit timers ma lua taimi fa'avae, tasi le RTC ma le tasi le SysTick e mafai ona fa'aoga e fai ma fa'amaumauga taimi.O lo'o fa'aalia fo'i ni ta'ifau e lua, tasi ta'ifau e iai le uati tuto'atasi ma le fa'amalama fa'amalama ma le tasi ta'i fa'amalama e fa'atatau i le uati pasi.E le gata i lea, o masini STM32L072xx e faʻapipiʻi ai fesoʻotaʻiga masani ma fesoʻotaʻiga: e oʻo atu i le tolu I2Cs, lua SPI, tasi I2S, fa USARTs, UART maualalo (LPUART), ma le USB tioata.O masini e ofoina atu i le 24 capacitive sensing channels e na o le faʻaopoopoina o le faʻaogaina o le paʻi i soʻo se talosaga.O le STM32L072xx o lo'o aofia ai fo'i se uati fa'a-taimi moni ma se seti o tusi resitala fa'amaumauga o lo'o tumau pea le malosi i le tulaga Standby.O masini STM32L072xx ultra-maualalo e faagaoioia mai le 1.8 i le 3.6 V eletise (lalo i le 1.65 V i lalo ifo) ma le BOR ma mai le 1.65 i le 3.6 V le eletise e aunoa ma le filifiliga BOR.E maua i le -40 i le +125 °C le vevela.O se seti atoatoa o auala fa'aola fa'aola e mafai ai ona fa'ata'atia le fa'aogaina o fa'aoga maualalo