NXP MKL17Z64VDA4

ARM® Cortex®-M0+48MHz64KB（64K x 8）

Overview

The MKL17Z64VDA4 is a 32-bit Kinetis KL1x Baseline Ultra-low-power Microcontroller based on ARM Cortex-M0+ RISC architecture core operates at a maximum frequency of 48MHz. The device incorporates 64kB internal flash, 16kB boot ROM, 16kB internal RAM, one 16-bit SAR A/D converter, one 6-bit D/A converter, general purpose PWM and 32 general-purpose I/O pins. This device also features communication interfaces like three UART modules, two SPI modules and two I2C modules.

Features

Core Processor

? ARM? Cortex?-M0+ core up to 48 MHz

Memories

? 32/64 KB program flash memory

? 8/16 KB SRAM

? 16 KB ROM with build-in bootloader

? 32-byte backup register

System

? 4-channel asynchronous DMA controller

? Watchdog

? Low-leakage wakeup unit

? Two-pin SWD (serial wire debug) programming and

debug interface

? Micro trace buffer

? Bit manipulation engine

? Interrupt controller

Clocks

? 48 MHz high accuracy (up to 0.5%) internal reference

clock

? 8 MHz high accuracy (up to 3%) internal reference

clock

? 1 kHz reference clock active under all low power

modes (except VLLS0)

? 32–40 kHz and 3–32 MHz crystal oscillator

Applications

Low Power

? Down to 46 μA/MHz in very low power run mode

? Down to 1.68 μA in stop mode (RAM + RTC

retained)

? Six flexible static modes