Datasheet 搜索 > 微控制器 > ST Microelectronics（意法半导体） > STM32F103RET6 数据手册 > STM32F103RET6 产品手册 6/67 页
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STM32F103RET6 产品手册 - ST Microelectronics（意法半导体）
制造商:
ST Microelectronics（意法半导体）
分类:
微控制器
封装:
LQFP-64
描述:
STM32F103 系列微处理器，STMicroelectronicsSTMicroelectronics 设备 **STM32F103** Cortex-M3 芯具有 72 MHz CPU 的速度和高达 1 MB 的闪存。 包含电动机控制外围设备以及 CAN 和 USB 全速接口。 STM32 系列 ARM Cortex-M3 32 位闪存微控制器工作时具有低功率、低电压，并结合了实时功能的极佳性能。 封装类型系列可用于您的嵌入式应用。 MCU 体系结构具有一个易于使用的 STM32 平台，可用于包括电动机驱动；PC 和游戏；HVAC 和工业应用在内的应用。 32 位 RISC 引脚到引脚软件兼容 SRAM 高达 96 Kb 闪存高达 1MB 电源：2 V 至 3.6 V 温度范围：-40 至 +85 °C 或 -40 至 +105 °C ### STM32F1 系列 32 位 ARM® Cortex®-M3 微控制器，STMicroelectronics32 位闪存微控制器的 STM32 系列基于 ARM Cortex™ M3 核心的突破 - 为嵌入式应用特别开发的核心。 STM32 系列得益于 Cortex-M3 体系结构增强功能，包括为传达改进性能而设置的 Thumb-2 指令，带更好的编码密度，对中断更快的反应，所有的均和领先的工业功耗相接合。出色的实时表现 卓越功效 卓越的和新型的外围设备 最大程度的集成 跨族引脚，外围设备和软件兼容性展开
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STM32F103RET6数据手册
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Introduction STM32F103xx
6/67
1 Introduction
This datasheet provides the STM32F103xx performance line ordering information and
mechanical device characteristics.
For information on programming, erasing and protection of the internal Flash memory
please refer to the STM32F10xxx Flash programming reference manual, pm0042, available
from www.st.com.
For information on the Cortex-M3 core please refer to the Cortex-M3 Technical Reference
Manual.
2 Description
The STM32F103xx performance line family incorporates the high-performance ARM
Cortex-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded
memories (Flash memory up to 128Kbytes and SRAM up to 20 Kbytes), and an extensive
range of enhanced I/Os and peripherals connected to two APB buses. All devices offer two
12-bit ADCs, three general purpose 16-bit timers plus one PWM timer, as well as standard
and advanced communication interfaces: up to two I
2
Cs and SPIs, three USARTs, an USB
and a CAN.
The STM32F103xx performance line family operates in the −40 to +105 °C temperature
range, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows
to design low-power applications.
The complete STM32F103xx performance line family includes devices in 4 different
package types: from 48 pins to 100 pins. Depending on the device chosen, different sets of
peripherals are included, the description below gives an overview of the complete range of
peripherals proposed in this family.
These features make the STM32F103xx performance line microcontroller family suitable for
a wide range of applications:
● Motor drive and application control
● Medical and handheld equipment
● PC peripherals gaming and GPS platforms
● Industrial applications: PLC, inverters, printers, and scanners
● Alarm systems, Video intercom, and HVAC
Figure 1 shows the general block diagram of the device family.
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