Datasheet > MK21DX128VMC5

MK21DX128VMC5

更新时间： 2024-11-29 15:18:23

品牌	Logo	应用领域
恩智浦 - NXP		静态存储器
页数	文件大小	规格书
62页	2063K
描述
Kinetis K21: 50MHz Cortex-M4 MCU, 192KB Flash, 32KB SRAM, Full-Speed USB, Anti-tamper, 121-MAPBGA

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MK21DX128VMC5 数据手册

Document Number: K21P121M50SF4

Rev. 4, 08/2013

Freescale Semiconductor

Data Sheet: Technical Data

K21P121M50SF4

K21 Sub-Family

Supports the following:

MK21DX128VMC5, MK21DX256VMC5,

MK21DN512VMC5

Features

Security and integrity modules

– Hardware CRC module to support fast cyclic

redundancy checks

•

Operating Characteristics

•

– Voltage range: 1.71 to 3.6 V

– Flash write voltage range: 1.71 to 3.6 V

– Temperature range (ambient): -40 to 105°C

– Tamper detect and secure storage

– Hardware random-number generator

– Hardware encryption supporting DES, 3DES, AES,

MD5, SHA-1, and SHA-256 algorithms

– 128-bit unique identification (ID) number per chip

Performance

– Up to 50 MHz ARM Cortex-M4 core with DSP

instructions delivering 1.25 Dhrystone MIPS per

MHz

Human-machine interface

– General-purpose input/output

•

Memories and memory interfaces

– Up to 512 KB of program flash for devices without

FlexNVM.

Analog modules

– 16-bit SAR ADC

– Up to 256 KB program flash for devices with

FlexNVM.

– 64 KB FlexNVM on FlexMemory devices

– 4 KB FlexRAM on FlexMemory devices

– Up to 64 KB RAM

– 12-bit DAC

– Two analog comparators (CMP) containing a 6-bit

DAC and programmable reference input

Timers

•

– Programmable delay block

– Eight-channel motor control/general purpose/PWM

timer

– Two 2-channel general purpose timers, one with

quadrature decoder functionality

– Periodic interrupt timers

– 16-bit low-power timer

– Carrier modulator transmitter

– Real-time clock

– Serial programming interface (EzPort)

Clocks

•

– 3 to 32 MHz crystal oscillator

– 32 kHz crystal oscillator

– Multi-purpose clock generator

System peripherals

– Multiple low-power modes to provide power

optimization based on application requirements

– 16-channel DMA controller, supporting up to 63

request sources

– External watchdog monitor

– Software watchdog

Communication interfaces

– USB full-/low-speed On-the-Go controller with on-

chip transceiver

– USB Device Charger detect

– Two SPI modules

•

– Low-leakage wakeup unit

– Two I2C modules

– Four UART modules

– I2S module

Freescale reserves the right to change the detail specifications as may be

required to permit improvements in the design of its products.

12 3 4 5 6 7...62

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与MK21DX128VMC5相关器件

型号	品牌	获取价格	描述	数据表
MK21DX256AVLK5	NXP	获取价格	Kinetis K21D Sub-Family
MK21DX256AVMC5	NXP	获取价格	Kinetis K21D Sub-Family
MK21DX256VLK5	FREESCALE	获取价格	K21 Sub-Family Data Sheet
MK21DX256VLK5	NXP	获取价格	Kinetis K21: 50MHz Cortex-M4 MCU, 320KB Flash, 32KB SRAM, Full-Speed USB, Anti-tamper, 80-
MK21DX256VMC5	FREESCALE	获取价格	K21 Sub-Family Data Sheet
MK21DX256VMC5	NXP	获取价格	Kinetis K21: 50MHz Cortex-M4 MCU, 320KB Flash, 32KB SRAM, Full-Speed USB, Anti-tamper, 121
MK21FN1M0AVLQ12	NXP	获取价格	Kinetis K21F Sub-Family
MK21FN1M0AVMC12	NXP	获取价格	Kinetis K21F Sub-Family
MK21FN1M0AVMD12	NXP	获取价格	Kinetis K21F Sub-Family
MK21FN1M0VLQ12	NXP	获取价格	Kinetis K21F Sub-Family

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