I-STM32F303RBT6 IC MCU 32BIT 128KB IFLASH 64LQFP

Incazelo

Umndeni we-STM32F303xB/STM32F303xC usekelwe kumongo osebenza kahle kakhulu we-Arm® Cortex®- M4 32-bit RISC one-FPU esebenza imvamisa yokufika ku-72 MHz, futhi ishumeka iyunithi yephoyinti elintantayo (FPU), iyunithi yokuvikela inkumbulo ( I-MPU) kanye ne-trace macrocell eshumekiwe (ETM).Umndeni uhlanganisa izinkumbulo ezishumekiwe zesivinini esikhulu (kufika ku-256 Kbytes wememori ye-Flash, kufika ku-40 Kbytes we-SRAM) kanye nohlu olubanzi lwama-I/O athuthukisiwe nama-peripheral axhunywe kumabhasi amabili e-APB.Amadivayisi anikela ngama-ADC amane asheshayo e-12-bit (5 Msps), iziqhathaniso eziyisikhombisa, izikhulisamandla ezine zokusebenza, kufika eziteshini ezimbili ze-DAC, i-RTC enamandla aphansi, izibali sikhathi ezifika kweziyisihlanu ezihloselwe jikelele eziyi-16, inhloso eyodwa jikelele. 32-bit timer, kanye nezikhathi ezimbili ezinikelwe ukulawula motor.Ziphinde zibe nezindawo zokuxhumana ezijwayelekile nezithuthukile: kufika kuma-I2C amabili, kufika kuma-SPI amathathu (ama-SPI amabili ane-multiplexed full-duplex I2Ss), ama-USART amathathu, kufika kuma-UART amabili, i-CAN ne-USB.Ukuze kuzuzwe ukunemba kwekilasi lomsindo, ama-peripheral e-I2S angavalwa nge-PLL yangaphandle.Umndeni we-STM32F303xB/STM32F303xC usebenza ku--40 kuya ku-+85 °C naku--40 kuya ku-+105 °C ebangeni lokushisa ukusuka ku-2.0 ukuya ku-3.6 V.Isethi ebanzi yemodi yokonga amandla ivumela ukuklanywa kwezinhlelo zokusebenza zamandla aphansi.Umndeni we-STM32F303xB/STM32F303xC uhlinzeka ngamadivayisi ngamaphakeji amane asukela kumaphini angu-48 kuye kwayi-100.