MK40DX256ZVLQ10中文资料Kinetis K40: 100MHz Cortex-M4 MCU, 512KB Flash, 64KB SRAM, Full-Speed USB, Segment LCD, 144-LQFP数据手册恩XP规格书

描述 Description

The Kinetis® K40 100 MHz MCU family provides advanced analog integration and serial communication for consumer, industrial, and medical applications.
Offers industry-leading low power and mixed signal analog integration
Includes a rich suite of analog, communication, timing and control peripherals to accommodate a wide range of requirements
Optimizes charging current/time for portable USB devices, enabling longer battery life
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 down to 2 µA, andrun currents of <350 µA/MHz, with 4 µs wake-up from Stop mode
• Full memory and analog operation down to 1.71 volts for extended battery life
• Low-leakage wake-up unit with up to eight internal modules and 16 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

Industrial
•Fetal Heart Rate Monitors
•Heart Rate Monitors
•Pulse Oximetry
•Wearable Wireless Healthcare Patch
Networking
•Smart Metering Connectivity
Power & Energy
•Gas Flow Meter|Water Flow Meter
•Single-Phase Meters
•Three-Phase Meters
•Two-Phase Meters
Secure Transaction and Retail Payments
•POS Printer