型号 封装 在线定购
STM32F205RBT6(查看) LQFP64


技术资料—— STM32F205RB PDF技术资料
STM32F205RB 参数
STM32F205RB 存储器
程序FLASH (kB) 128
RAM (kB) 64
STM32F205RB 性能参数
内核 ARM Cortex-M3
工作频率 (MHz) 120
16-bit 定时器
32-bit 定时器
A/D 转换器 16x12-bit
D/A 转换器 2x12-bit
通信接口 3xSPI;2xI2S;3xI2C;
I/Os 51
电压 (V) 1.8 to 3.6
STM32F205RB 封装与引脚

STM32F205RB 概述

The STM32F205RB family is based on the high-performance ARM®Cortex™-M3 32-bit RISC core operating at a frequency of up to 120 MHz. The family incorporates high-speed embedded memories (Flash memory up to 1 Mbyte, up to 128 Kbytes of system SRAM), up to 4 Kbytes of backup SRAM, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, three AHB buses and a 32-bit multi-AHB bus matrix.

The STM32F205RB offers 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. New advanced peripherals include an SDIO, an enhanced flexible static memory control (FSMC) interface (for devices offered in packages of 100 pins and more), and a camera interface for CMOS sensors. The devices also feature standard peripherals.

STM32F205RB 应用

  • 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