MKW21Z512VHT4 RF/IF and RFID

Data Rate (Max):	--
Package / Case:	48-VFQFN
Current - Transmitting:	6mA
Current - Receiving:	6.2mA
Voltage - Supply:	1.71 V ~ 3.6 V
Serial Interfaces:	I²C, SPI, UART
Memory Size:	512kB Flash, 128kB SRAM
Sensitivity:	-102dBm
Power - Output:	4dBm
Series:	--
Frequency:	2.4GHz
Modulation:	--
Protocol:	Zigbee®
RF Family/Standard:	802.15.4
Type:	TxRx + MCU
Part Status:	Active
Packaging:	Tray

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

MKW21Z512VHT4 RF Transceiver ICs

The MKW21Z512VHT4 is a highly integrated, low power transceiver IC designed for use in a wide range of RF applications. It features an integrated RF transceiver, an analog front-end, and a comprehensive set of digital data and control interfaces. The MKW21Z512VHT4 operates in the IEEE 802.15.4 / ZigBee / 6LoWPAN frequency band (2.4 GHz) and provides support for a variety of protocol stacks and applications, such as Smart Home, Smart Building, Industrial Automation, and Home Automation (also called Home Automation).The MKW21Z512VHT4 is ideal for applications that require extended range, improved packet efficiency, and long battery life. The device has an integrated transmitter, receiver, and power amplifier, which can achieve a maximum data rate of up to 250 Kbps. The low power consumption of the MKW21Z512VHT4 also makes it well suited for battery powered applications.The MKW21Z512VHT4 works by taking data from a host controller, such as an MCU or mobile processor, and transmitting it over the air using either the IEEE 802.15.4 or the ZigBee protocols. It accepts command inputs from the controller and handles all aspects of the RF communications, from data encoding to modulation. The transmitter and receiver built into the device are capable of operating at up to 250 Kbps over the 2.4 GHz frequency band. The MKW21Z512VHT4 also includes an integrated power amplifier, which boosts the transmission power to achieve extended range. In addition, the transceiver features an analog front-end, which includes low-noise amplifiers (LNAs) and filters. The LNAs are essential for maintaining a low noise figure, which allows the device to achieve longer ranges and improve packet efficiency.The MKW21Z512VHT4 is an ideal solution for applications that require extended range, greater packet efficiency, and long battery life. The integrated transmitter, receiver, and power amplifier enable high data rate and long-range communications. The low power consumption of the device also makes it well suited for battery powered applications. The integrated analog front-end provides low-noise amplification and filtering, which helps to achieve higher data rates and extend range.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description