K32W061/41: High Performance, Secure and Ultra-Low-Power MCU for Zigbee^®,Thread, and Bluetooth^® LE 5.0 with Built-in NFC option

The K32W061/41 portfolio is designed to power the next generation of ultra-low-current multiprotocol wireless devices, supporting Zigbee/Thread/IEEE 802.15.4 and Bluetooth Low Energy 5.0. This portfolio includes multiple low-power modes and ultra-low TX and RX power consumption which enables IoT products powered by K32W061/41 to have extended battery life. With high RX sensitivity and configurable TX output power, the K32W061/41 offers reliable and robust connectivity performance.

K32W061/41 portfolio is powered by an Arm^® Cortex^®-M4 MCU and with 640 KB on-board flash and 152 KB SRAM, has enough room and flexibility for complex applications and over-the-air (OTA) upgrade capability without external memory. These devices also include a rich set of MCU peripherals and multiple serial communication interfaces for embedded connected applications and a quad serial flash memory controller, SPIFI, that can be used to extend non-volatile memory.