ST STEVAL-MKI062V1 iNEMO MEMS方案

ST 公司的STEVAL-MKI062V1 iNEMO模块是组合了多个MEMS和STM32F103RE MCU,具有加速度计, 陀螺仪,磁力计以及压力和温度传感器,提供线性,角度和磁性运动的三轴检测,而STM32F103RE是基于ARM 32位MCU,具有256-512KB闪存,USB,CAN,11个定时器,3个ADC和13个通信接口,从而提升游戏,机器人和导航的真实性和精确度.本文介绍STM32F103RE MCU主要特性和方框图, STEVAL-MKI062V1 iNEMO模块主要特性,方框图,详细电路图和材料清单(BOM).
STM32F103xC STM32F103xD STM32F103xE:High-density performance line ARM-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces
The STM32F103xC, STM32F103xD and STM32F103xE 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 512 Kbytes and SRAM up to 64 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer three 12-bit ADCs, four general-purpose 16- bit timers plus two PWM timers, as well as standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2Ss, one SDIO, five USARTs, an USB and a CAN.
The STM32F103xx high-density performance line family operates in the –40 to +105℃temperature range, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications.
The STM32F103xx high-density performance line family offers devices in six different package types: from 64 pins to 144 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.
STM32F103xx 主要特性:
■ Core: ARM 32-bit Cortex™-M3 CPU
– 72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access
– Single-cycle multiplication and hardware division
■ Memories
– 256 to 512 Kbytes of Flash memory
up to 64 Kbytes of SRAM
– ...