描述 Description

The Kinetis? K20 72 MHz MCU family offers a scalable entry point into the mid-performance Kinetis portfolio with various levels of integration, featuring high-precision analog integration and flexible low-power.
Includes a rich suite of analog, communication, timing and control peripherals to accommodate a wide range of requirements
Maximizes board space and enhances performance with minimum-length interconnections
Enables miniaturization of existing applications
Delivers significant BOM savings through smart on-chip integration
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

應(yīng)用 Application

Industrial
?Hospital Admission Machine
?Powered Patient Beds
?Telehealth System
?Ventilators and Respirators