Datasheet > MKW21Z512

MKW21Z512

更新时间： 2022-02-26 14:10:15

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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MKW21Z512 数据手册

NXP Semiconductors

MKW41Z512

Data Sheet: Technical Data

Rev. 4, 03/2018

MKW41Z/31Z/21Z Data Sheet

MKW41Z512

A Bluetooth® Low Energy, IEEE® Standard 802.15.4,

Generic FSK System on a Chip (SoC) Supports the

following: MKW41Z512VHT4, MKW31Z512VHT4,

MKW21Z512VHT4, MKW41Z256VHT4, MKW31Z256VHT4,

MKW21Z256VHT4,MKW41Z512CAT4,MKW31Z512CAT4

MKW31Z512

MKW21Z512

MKW41Z256

MKW31Z256

MKW21Z256

48 LQFN

7 x 7 x 0.98 mm Pitch 3.893 x 3.797 x 0.564

0.5 mm mm Pitch 0.4 mm

75 WLCSP

Multi-Standard Radio

System peripherals

• 2.4 GHz Bluetooth Low Energy ver. 4.2 compliant

supporting up to 2 simultaneous hardware connections

• IEEE Std. 802.15.4 compliant with dual-PAN support

• Generic FSK modulation

• Nine MCU low-power modes to provide power

optimization based on application requirements

• DC-DC Converter supporting Buck, Boost, and

Bypass operating modes

• Data Rate: 250, 500 and 1000 kbps

• Modulations: GFSK BT = 0.3, 0.5, 0.7; FSK/MSK

• Modulation Index: 0.32, 0.5, or 0.7

• Direct memory access(DMA) Controller

• Computer operating properly(COP) watchdog

• Serial wire debug(SWD) Interface and Micro Trace

buffer

• Typical Receiver Sensitivity (BLE) = -95 dBm

• Typical Receiver Sensitivity (802.15.4) = -100 dBm

• Typical Receiver Sensitivity (250 kbps GFSK-BT=0.5,

h=0.5) = -100 dBm

• Bit Manipulation Engine (BME)

Analog Modules

• 16-bit Analog-to-Digital Converter (ADC)

• 12-bit Digital-to-Analog Converter (DAC)

• 6-bit High Speed Analog Comparator (CMP)

• 1.2 V voltage reference (VREF)

• Prog Transmitter Output Power: -30 dBm to 3.5 dBm

• Low external component counts for low cost application

• On-chip balun with single ended bidirectional RF port

MCU and Memories

Timers

• Up to 48 MHz ARM® Cortex-M0+ core

• On-chip 512/256 KB Flash memory

• On-chip 128/64 KB SRAM

• 16-bit low-power timer (LPTMR)

• 3 Timers Modules(TPM): One 4 channel TPM and

two 2 channel TPMs

Low Power Consumption

• Programmable Interrupt Timer (PIT)

• Real-Time Clock (RTC)

• Transceiver current (DC-DC buck mode, 3.6 V supply)

• Typical Rx Current: 6.8 mA

Communication interfaces

• Typical Tx current: 6.1 mA (0 dBm output)

• Low Power Mode (VLLS0) Current: 182 nA

• 2 serial peripheral interface (SPI) modules

• 2 inter-integrated circuit (I2C) modules

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

required to permit improvements in the design of its products.

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