STM32L412K8U6 IC MCU 32BIT 64KB FLASH 32UFQFPN

Bayani

Na'urorin STM32L412xx sune masu sarrafa ƙananan ƙananan ƙarfi bisa ga babban aikin Arm® Cortex®-M4 32-bit RISC core wanda ke aiki a mitar har zuwa 80 MHz.Cortex-M4 core yana fasalta madaidaicin madaidaicin ruwa (FPU) wanda ke goyan bayan duk umarnin sarrafa bayanai guda ɗaya na Arm® da nau'ikan bayanai.Hakanan yana aiwatar da cikakken saitin umarnin DSP da naúrar kariyar ƙwaƙwalwar ajiya (MPU) wanda ke haɓaka amincin aikace-aikacen.Na'urorin STM32L412xx sun haɗa manyan abubuwan tunawa masu sauri (Ƙwaƙwalwar Flash har zuwa 128 Kbyte, 40 Kbyte na SRAM), ƙa'idar ƙwaƙwalwar Quad SPI Flash (akwai akan duk fakiti) da ɗimbin ingantattun I/Os da na'urori masu alaƙa da bas ɗin APB guda biyu. , motocin bas guda biyu na AHB da matrix na bas mai 32-bit multiAHB.Na'urorin STM32L412xx sun haɗa hanyoyin kariya da yawa don shigar da ƙwaƙwalwar Flash da SRAM: kariyar karantawa, rubuta kariya, kariyar karanta lambar mallakar mallaka da Firewall.Na'urorin suna ba da sauri 12-bit ADC (5 Msps), masu kwatanta guda biyu, amplifier guda ɗaya, RTC mai ƙarancin ƙarfi, maƙasudin maƙasudi 32-bit mai ƙidayar lokaci ɗaya, mai ƙidayar PWM 16-bit wanda aka keɓe don sarrafa motar, gabaɗaya huɗu- manufa 16-bit masu ƙidayar lokaci, da masu ƙididdige ƙididdiga masu ƙarancin ƙarfi 16-bit biyu.