As the IoT market continues to evolve and grow, developers need more integrated options for wireless connectivity. NXP’s multiprotocol wireless MCUs enable expanded connectivity from a single MCU reducing design and development costs and opening the path for IoT convergence where applications can leverage the best aspects of multiple connectivity standards. NXP’s multiprotocol wireless MCUs combine a multiprotocol radio that supports dynamic and switched modes using Bluetooth LE, NFC, Thread and Zigbee protocols with an Arm® Cortex®-M core and a rich set of features to deliver the right balance of performance and low-power for a variety of IoT applications.

Products Memory Radio Performance
Product Name Focus Legacy CPU Flash/
SRAM/
EEPROM		 Sensitivity Transmit
Power		 Receive
Current		 Transmit
Current
K32W041AM/AOpen Thread
Zigbee
Bluetooth Low Energy 		- - Cortex®-M4 Flash: 640 KB/
Data Flash: 1 MB (AM Version)
SRAM: 152 kB		 -97 dBm (Bluetooth Low Energy)
-100 dBm (802.15.4) 		Up to +15 dBm 4.3 mA, DC/DC on at 3 V 7.4 mA @ 0 dBM
K32W061/41OpenThread
Zigbee
Bluetooth Low Energy 		Cortex-M4 Flash: 640 kB
SRAM: 152 kB		 -97 dBm (Bluetooth LE)
-100 dBm (802.15.4) 		Up to +11 dBm 4.3 mA, DC/DC on at 3 V 7.4 mA @ 0 dBM
KW41ZNXP Thread
Zigbee
Bluetooth Low Energy 		Cortex-M0+ Flash: 256 - 512 kB
SRAM: 64 - 128 kB		 -100 dBm Up to +3.5 dBm 6.8 mA 6.1 mA @ 0 dBm

Video Resources

Thread Overview Training

This training presentation will cover an introduction to and the general concepts of the Thread networking protocol.

Coin Cell Hardware Design Files

Coin Cell reference design package including schematics and gerbers for a coin cell design.