Chithunzi cha STM32F303RBT6 IC MCU 32BIT 128KB FLASH 64LQFP

Kufotokozera

Banja la STM32F303xB/STM32F303xC limakhazikitsidwa ndi Arm® Cortex®- M4 32-bit RISC core yomwe FPU imagwira ntchito pafupipafupi mpaka 72 MHz, ndikuyika gawo loyandama (FPU), gawo loteteza kukumbukira ( MPU) ndi trace macrocell ophatikizidwa (ETM).Banjali limaphatikiza zokumbukira zokhazikika mwachangu (mpaka 256 Kbytes of Flash memory, mpaka 40 Kbytes of SRAM) komanso ma I/O opitilira muyeso ndi zotumphukira zolumikizidwa ndi mabasi awiri a APB.Zipangizozi zimapereka ma ADC anayi othamanga kwambiri a 12-bit (5 Msps), ofananitsa asanu ndi awiri, ma amplifiers anayi, mpaka ma tchanelo awiri a DAC, RTC yamphamvu yotsika, mpaka zisanu zowerengera nthawi 16-bit, cholinga chimodzi. 32-bit timer, ndi zowerengera ziwiri zoperekedwa pakuwongolera magalimoto.Amakhalanso ndi njira zoyankhulirana zokhazikika komanso zapamwamba: mpaka ma I2C awiri, mpaka ma SPI atatu (ma SPI awiri ali ndi multiplexed full-duplex I2Ss), ma UART atatu, mpaka ma UART awiri, CAN ndi USB.Kuti mukwaniritse kulondola kwa kalasi ya audio, zotumphukira za I2S zitha kutsekedwa kudzera pa PLL yakunja.Banja la STM32F303xB/STM32F303xC limagwira ntchito mu -40 mpaka +85 °C ndi -40 mpaka +105 °C kutentha kumayambira pa 2.0 mpaka 3.6 V magetsi.Seti yokwanira yopulumutsira mphamvu imalola kupanga mapulogalamu otsika mphamvu.Banja la STM32F303xB/STM32F303xC limapereka zida m'maphukusi anayi kuyambira mapini 48 mpaka 100.