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        型號 封裝 在線定購
        STM32F405VGT6(查看) LQFP100


        技術資料—— STM32F405VG PDF技術資料
        STM32F405VG 參數
        STM32F405VG 存儲器
        程序FLASH (kB) 1024
        RAM (kB) 192
        STM32F405VG 性能參數
        工作頻率 (MHz) 168
        16-bit 定時器
        12 (24/24/30)
        32-bit 定時器
        2 (8/8/8)
        A/D 轉換器 3x12-bit
        D/A 轉換器 2x12-bit
        通信接口 3xSPI;2xI2S;2xI2C;
        2xUSB OTG (FS+FS/HS);
        I/Os 82
        電壓 (V) 1.8 to 3.6
        STM32F405VG 封裝與引腳

        STM32F405VG 概述

        The STM32F405VG family is based on the high-performance ARM?Cortex?-M4F 32-bit RISC core operating at a frequency of up to 168 MHz. The Cortex-M4F core features a Floating point unit (FPU) single precision which supports all ARM single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.

        The STM32F405VG family incorporates high-speed embedded memories (Flash memory up to 1 Mbyte, up to 192 Kbytes of SRAM), up to 4 Kbytes of backup SRAM, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.

        All the STM32F405VG devices offer three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers, a true number random generator (RNG). They also feature standard and advanced communication interfaces.

        STM32F405VG 應用

        • Motor drive and application control
        • Medical equipment
        • Industrial applications: PLC, inverters, circuit breakers
        • Printers, and scanners
        • Alarm systems, video intercom, and HVAC
        • Home audio appliances