Datasheet > MKW21Z512

MKW21Z512

更新时间： 2024-02-21 10:03:23

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
91页	1265K
描述
2.4 GHz Bluetooth Low Energy ver. 4.2 compliantsupporting up to 2 simultaneous hardware connections

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数据手册

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MKW21Z512 数据手册

Feature Descriptions

3.1 Block Diagram

ARM Cortex M0+ Core

32K Osc

IRC

MCG

DMA MUX

4ch DMA

Serial Wire Debug

DAP MDM

NVIC

WIC

4 MHz

DWT

MTB

26M or

32M OSC

IRC

32 kHz

FLL

IOPORT

Unified Bus

AHBLite

M2A

Crossbar-Lite Switch (XBS)

SIM

ADC

I2C x2

BME

PIT

GPIO

Flash

128/64 KB

SRAM

Controller

SMC

RCM

PMC

CMP

TPM x3

LPTMR

RTC

LPUART

SPI x2

CMT

AIPS-Lite

Flash

512/256 KB

DAC

Radio

TRNG

TSI

IPS

VREF

IPS

APB

VDCDC_IN

DCDC

Figure 1. KW41Z Detailed Block Diagram

3.2 Radio features

Operating frequencies:

• 2.4 GHz ISM band (2400-2483.5 MHz)

• MBAN 2360-2400 MHz

Supported standards:

• Bluetooth v4.2 Low Energy compliant 1 Mbps GFSK modulation supporting up to

2 simultaneous connections in hardware (master-slave, master-master, slave-slave)

• IEEE Standard 802.15.4-2011 compliant O-QPSK modulation and security features

• Zigbee 3.0

• Thread Networking Stack

• Bluetooth Low Energy(BLE) Application Profiles

Receiver performance:

• Receive sensitivity of -95 dBm for BLE

• Receive sensitivity of -100 dBm typical for IEEE Standard 802.15.4

• Receive sensitivity of up to -100 dBm for a 250 kbps GFSK mode with a

modulation index of 0.5. Receive sensitivity in generic FSK modes depends on

mode selection and data rate.

Other features:

MKW41Z/31Z/21Z Data Sheet, Rev. 4, 03/2018

NXP Semiconductors

1...3 4 567 8 9...91

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