MK50DX256CLL7中文资料Kinetis® K50-72 MHz，USB微控制器(MCU)，基于ARM® Cortex®-M4内核数据手册恩XP规格书

描述 Description

The Kinetis® K50 72 MHz Measurement MCUs, built on the Arm® Cortex®-M4 core, offer a scalable entry point into the mid-performance Kinetis portfolio offering USB, high-precision analog integration, flexible low-power and peripheral options.This family shares the comprehensive enablement and scalability of the Kinetis portfolio.

特性 Features

Ultra-Low-Power
• 10 low-power modes with power and clock gating for optimal peripheral activity and recovery times

• Stop currents of <1.45 µA, run currents of <277 µA/MHz, 4 µs wake-up from Stop mode
• Full memory and analog operation down to 1.71V for extended battery life

• Low-leakage wake-up unit with up to eight internal modules and sixteen pins as wake-up sources in low-leakage stop (LLS)/very low-leakage stop (VLLS) modes

• Low-power timer for continual system operation in reduced power state

应用 Application

医疗/保健心电图仪(ECG)配件
持续气道正压通气(CPAP)呼吸机
持续血糖监测仪
数字听诊器
电动病床
血压计
输液泵
远程医疗系统
通氧机和呼吸机
除颤器
麻醉设备监测仪
消费电子室内空调系统