STM32F303RBT6 IC MCU 32BIT 128KB FLASH 64LQFP

Nkọwa

Ezinụlọ STM32F303xB/STM32F303xC dabere na nnukwu arụmọrụ Arm® Cortex®-M4 32-bit RISC core na FPU na-arụ ọrụ ugboro ugboro ruru 72 MHz, yana itinye otu ihe na-ese n'elu mmiri (FPU), ngalaba nchekwa nchekwa (FPU). MPU) na ihe agbakwunyere trace macrocell (ETM).Ezinụlọ ahụ na-agbakwunye ncheta agbakwunyere ọsọ ọsọ (ihe ruru 256 Kbytes nke ebe nchekwa Flash, ruo 40 Kbytes nke SRAM) yana ọtụtụ ụdị nkwalite I/Os na mpụta ejikọrọ na bọs APB abụọ.Ngwa ndị a na-enye ihe ruru 12-bit ADC ngwa ngwa anọ (5 Msps), ndị comparator asaa, amplifiers arụ ọrụ anọ, ruo ọwa DAC abụọ, RTC dị ala, ruo ihe ruru 16-bit ngụ oge ise n'ozuzu, otu ebumnuche izugbe. 32-bit ngụ oge, na ngụ oge abụọ raara nye njikwa moto.Ha na-egosipụta ọkọlọtọ na interface nkwukọrịta dị elu: ruo I2Cs abụọ, ruo SPI atọ (SPI abụọ nwere multiplexed full-duplex I2Ss), USART atọ, ruo UART abụọ, CAN na USB.Iji nweta izi ezi klaasị ọdịyo, enwere ike mechie akụkụ I2S site na PLL mpụga.Ezinụlọ STM32F303xB/STM32F303xC na-arụ ọrụ na -40 ruo +85 Celsius C na -40 ruo +105 Celsius C sitere na ọkụ ọkụ 2.0 ruo 3.6 V.Usoro zuru oke nke ọnọdụ nchekwa ike na-enye ohere ịmepụta ngwa ngwa dị ala.Ezinụlọ STM32F303xB/STM32F303xC na-enye ngwaọrụ na ngwugwu anọ sitere na ntụtụ 48 ruo 100 ntụtụ.