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HomeProductsRF/IF and RFIDRF Transceiver ICsMKW21Z256VHT4
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MKW21Z256VHT4 - NXP USA Inc.

Manufacturer Part Number
MKW21Z256VHT4
Manufacturer
NXP Semiconductors
Allelco Part Number
32D-MKW21Z256VHT4
ECAD Model
Parts Description
IC RF TXRX+MCU 802.15.4 48VFQFN
Package
64-VFLGA
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 7093

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Our certification

Specifications

MKW21Z256VHT4 Tech Specifications
NXP USA Inc. - MKW21Z256VHT4 technical specifications, attributes, parameters and parts with similar specifications to NXP USA Inc. - MKW21Z256VHT4

Product Attribute Attribute Value  
Manufacturer NXP Semiconductors  
Voltage - Supply 1.71V ~ 3.6V  
Type TxRx + MCU  
Supplier Device Package 64-VFLGA (7x7)  
Series Kinetis KW21Z  
Serial Interfaces I²C, SPI, UART  
Sensitivity -100dBm  
RF Family/Standard 802.15.4  
Protocol Zigbee®  
Power - Output 3.5dBm  
Package / Case 64-VFLGA  
Product Attribute Attribute Value  
Package Tray  
Operating Temperature -40°C ~ 85°C (TA)  
Mounting Type Surface Mount  
Modulation FSK, GFSK, MSK, O-QPSK  
Memory Size 256kB Flash, 64kB RAM  
Frequency 2.4GHz  
Data Rate (Max) 1Mbps  
Current - Transmitting 6mA  
Current - Receiving 6.2mA  
Base Product Number MKW21  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 5A992C
HTSUS 8542.31.0001

Parts with Similar Specifications

The three parts on the right have similar specifications to NXP USA Inc. MKW21Z256VHT4

Product Attribute MKW21Z256VHT4 MKW21D512VHA5 MKW21D256VHA5 MKW22D512VHA5
Part Number MKW21Z256VHT4 MKW21D512VHA5 MKW21D256VHA5 MKW22D512VHA5
Manufacturer NXP USA Inc. NXP USA Inc. NXP USA Inc. NXP USA Inc.
Type TxRx + MCU TxRx + MCU TxRx + MCU TxRx + MCU
Series Kinetis KW21Z - - -
Package / Case 64-VFLGA 63-VFLGA 63-VFLGA 63-VFLGA
Supplier Device Package 64-VFLGA (7x7) 63-MAPLGA (8x8) 63-MAPLGA (8x8) 63-MAPLGA (8x8)
Frequency 2.4GHz 2.4GHz 2.4GHz 2.4GHz
Voltage - Supply 1.71V ~ 3.6V 1.8V ~ 3.6V 1.8V ~ 3.6V 1.8V ~ 3.6V
Power - Output 3.5dBm 8dBm 8dBm 8dBm
Sensitivity -100dBm -102dBm -102dBm -102dBm
Current - Receiving 6.2mA 15mA 15mA 15mA
Package Tray Tray Tray Tray
RF Family/Standard 802.15.4 802.15.4 802.15.4 802.15.4
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Protocol Zigbee® Zigbee® Zigbee® Zigbee®
Base Product Number MKW21 MKW21 MKW21 MKW22
Modulation FSK, GFSK, MSK, O-QPSK DSSS, O-QPSK DSSS, O-QPSK DSSS, O-QPSK
Data Rate (Max) 1Mbps 250kbps 250kbps 250kbps
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 105°C -40°C ~ 105°C -40°C ~ 105°C
Current - Transmitting 6mA 19mA 19mA 19mA
Memory Size 256kB Flash, 64kB RAM 512kB Flash, 64kB SRAM 256kB Flash, 32kB SRAM 512kB Flash, 64kB SRAM
Serial Interfaces I²C, SPI, UART I²C, JTAG, SPI, UART I²C, JTAG, SPI, UART I²C, JTAG, SPI, UART, USB

MKW21Z256VHT4 Datasheet PDF

Download MKW21Z256VHT4 pdf datasheets and NXP USA Inc. documentation for MKW21Z256VHT4 - NXP USA Inc..

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
All Dev Label Update 15/Dec/2020.pdf Mult Dev Pkg Seal 15/Dec/2020.pdf
Environmental Information
NXP USA Inc REACH.pdf NXP USA Inc RoHS Cert.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Design/Specification
MKWYYY 11/Apr/2018.pdf MKWYYY 14/Apr/2018.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MKW21Z256VHT4 Image

MKW21Z256VHT4

NXP USA Inc.
32D-MKW21Z256VHT4

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