Chithunzi cha STM32F722RET6 IC MCU 32BIT 512KB FLASH 64LQFP

Kufotokozera

Zida za STM32F722xx ndi STM32F723xx zimachokera ku Arm® Cortex®-M7 32-bit RISC core yomwe imagwira ntchito kwambiri mpaka 216 MHz.Cortex®-M7 core imakhala ndi gawo limodzi loyandama (SFPU) lomwe limathandizira malangizo a Arm® single-processing data-processing ndi mitundu ya data.Imayikanso malangizo athunthu a DSP ndi gawo loteteza kukumbukira (MPU) lomwe limakulitsa chitetezo cha pulogalamuyo.Zida za STM32F722xx ndi STM32F723xx zimaphatikiza zokumbukira zothamanga kwambiri zokhala ndi Flash memory mpaka 512 Kbytes, 256 Kbytes ya SRAM (kuphatikiza 64 Kbytes ya data TCM RAM ya data yofunikira zenizeni), 16 Kbytes ya malangizo ofunikira TCM RAM -nthawi yanthawi), 4 Kbytes ya zosunga zobwezeretsera za SRAM zopezeka m'njira zotsika kwambiri zamagetsi, komanso ma I/O ochulukirapo ndi zotumphukira zolumikizidwa ndi mabasi awiri a APB, mabasi awiri a AHB, matrix a 32-bit angapo a AHB ndi angapo wosanjikiza AXI cholumikizira chothandizira kukumbukira mkati ndi kunja.Zida zonse zili ndi ma ADC atatu a 12-bit, ma DAC awiri, RTC yamphamvu yotsika, zowerengera zaka khumi ndi zitatu za 16-bit kuphatikiza zowerengera ziwiri za PWM zowongolera magalimoto, zowerengera ziwiri zacholinga cha 32-bit, jenereta yeniyeni yachisawawa (RNG) .Amakhalanso ndi njira zolumikizirana zokhazikika komanso zapamwamba.