Datasheet > MKE14Z256VLL7

MKE14Z256VLL7

更新时间： 2024-09-26 02:52:15

品牌	Logo	应用领域
恩智浦 - NXP		微控制器
页数	文件大小	规格书
92页	1385K
描述
Kinetis KE1xZ with up to 256 KB Flash Up to 72 MHz ARMÂ® CortexÂ®-M0 Based Microcontroller

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MKE14Z256VLL7 数据手册

NXP Semiconductors

Data Sheet: Technical Data

KE1xZP100M72SF0

Rev. 4.2, 03/2021

Kinetis KE1xZ with up to 256 KB

MKE1xZ256VLL7

MKE1xZ256VLH7

MKE1xZ128VLL7

MKE1xZ128VLH7

Flash

Up to 72 MHz ARM® Cortex®-M0+ Based Microcontroller

Kinetis KE1xZ256 MCUs are the leading parts for the KE1xZ

familiy based on ARM^®Cortex^®-M0+ core. Providing up to 256

KB flash, up to 32 KB RAM, and the complete set of analog/

digital features, KE1xZ extends Kinetis E family to higher

performance and broader scalability. Robust TSI provides high-

level stability and accuracy to customer's HMI system. 1 Msps

ADC and FlexTimer help build a perfect solution for BLDC motor

control systems.

100 LQFP (LL)

14x14x1.4 mm P 0.5

64 LQFP (LH)

10x10x1.4 mm P 0.5

Core Processor and System

• ARM^®Cortex^®-M0+ core, supports up to 72 MHz

frequency

Memory and memory interfaces

• Up to 256 KB program flash

• Up to 32 KB SRAM

• ARM Core based on the ARMv6 Architecture and

• 32 KB FlexNVM for data flash and with EEPROM

emulation

Thumb^®-2 ISA

• Configurable Nested Vectored Interrupt Controller

(NVIC)

• 2 KB FlexRAM for EEPROM emulation

• 128 Bytes flash cache

• Memory-Mapped Divide and Square Root module

(MMDVSQ)

• 8-channel DMA controller extended up to 63 channels

with DMAMUX

• Boot ROM with built in bootloader

Mixed-signal analog

• 2× 12-bit analog-to-digital converter (ADC) with up

to 16 channel analog inputs per module, up to 1

Msps

Reliability, safety and security

• Flash Access Control (FAC)

• 2× high-speed analog comparators (CMP) with

internal 8-bit digital to analog converter (DAC); the

8-bit DAC of CMP0 supports an output option to pad

with a buffer

• Cyclic Redundancy Check (CRC) generator module

• 128-bit unique identification (ID) number

• Internal watchdog (WDOG) with independent clock

source

Timing and control

• External watchdog monitor (EWM) module

• ADC self calibration feature

• On-chip clock loss monitoring

• 3× Flex Timers (FTM) for PWM generation, offering

up to 8 standard channels

• 1× 16-bit Low-Power Timer (LPTMR) with flexible

wake up control

Human-machine interface (HMI)

• Supports up to 32 interrupt request (IRQ) sources

• Up to 89 GPIO pins with interrupt functionality

• Touch sensing input (TSI) module

• 1× Programmable Delay Block (PDB) with flexible

trigger system

• 1× 32-bit Low-power Periodic Interrupt Timer (LPIT)

with 4 channels

• Real timer clock (RTC)

NXP reserves the right to change the production detail specifications as may be

required to permit improvements in the design of its products.

12 3 4 5 6 7...92

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与MKE14Z256VLL7相关器件

型号	品牌	获取价格	描述	数据表
MKE14Z32VFP4	NXP	获取价格	Kinetis KE1xZ with up to 64 KB Flash
MKE14Z32VLD4	NXP	获取价格	Kinetis KE1xZ with up to 64 KB Flash
MKE14Z32VLF4	NXP	获取价格	Kinetis KE1xZ with up to 64 KB Flash
MKE14Z64VFP4	NXP	获取价格	Kinetis KE1xZ with up to 64 KB Flash
MKE14Z64VLD4	NXP	获取价格	Kinetis KE1xZ with up to 64 KB Flash
MKE14Z64VLF4	NXP	获取价格	Kinetis KE1xZ with up to 64 KB Flash
MKE15Z128VLH7	NXP	获取价格	Kinetis KE1xZ with up to 256 KB Flash Up to 7
MKE15Z128VLL7	NXP	获取价格	Kinetis KE1xZ with up to 256 KB Flash Up to 7
MKE15Z256VLH7	NXP	获取价格	Kinetis KE1xZ with up to 256 KB Flash Up to 7
MKE15Z256VLL7	NXP	获取价格	Kinetis KE1xZ with up to 256 KB Flash Up to 7

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