STM32G473RCT6 IC MCU 32BIT 256KB FLASH 64LQFP

Nkọwa

Ngwa STM32G473xB/xC/xE dabere na isi Arm® Cortex®-M4 32-bit RISC dị elu.Ha na-arụ ọrụ na ugboro ruru 170 MHz.Cortex-M4 isi nwere otu nkeji na-ese n'elu mmiri (FPU), nke na-akwado ntuziaka nhazi data-nkenke otu Arm na ụdị data niile.Ọ na-emejuputa ntuziaka DSP zuru ezu (nhazi mgbama dijitalụ) yana ngalaba nchekwa nchekwa (MPU) nke na-eme ka nchekwa ngwa ahụ dịkwuo elu.Ngwaọrụ ndị a na-etinye ihe ncheta dị elu (ihe ruru 512 Kbytes nke ebe nchekwa Flash, yana 128 Kbytes nke SRAM), onye na-ahụ maka ebe nchekwa mpụga na-agbanwe agbanwe (FSMC) maka ncheta static (maka ngwaọrụ nwere ngwugwu 100 pin na ndị ọzọ), Quad-SPI. Ebe nchekwa Flash, yana ọtụtụ ụdị nkwalite I/Os na mpụta ejikọrọ na ụgbọ ala APB abụọ, ụgbọ ala AHB abụọ na nnukwu ụgbọ ala 32-bit multi-AHB.Ngwa ndị ahụ gbakwunyekwara ọtụtụ usoro nchebe maka ebe nchekwa Flash agbakwunyere na SRAM: nchedo ịgụ ihe, ide ihe nchedo, ebe nchekwa nchekwa na nchedo koodu ịgụpụta ihe.Ngwa ndị ahụ na-agbakwunye akụkụ mgbịrịgba na-enye ohere ịgbatị ọrụ mgbakọ na mwepụ/mgbakọ (CORDIC maka ọrụ trigonometric na ngalaba FMAC maka ọrụ nzacha).Ha na-enye 12-bit ADC ngwa ngwa ngwa ngwa (4 Msps), ndị comparators asaa, amplifiers arụmọrụ isii, ọwa DAC asaa (3 mpụta na 4 n'ime), ihe nchekwa voltaji dị n'ime, RTC dị ala, ihe abụọ n'ozuzu ebumnuche 32-bit, Ngụ oge PWM atọ 16-bit raara nye njikwa moto, ihe ngụ oge 16-bit izugbe asaa, yana otu ngụ oge dị obere 16-bit.