The RW612 is a highly integrated, low-power tri-radio wireless MCU with an
integrated MCU and Wi-Fi® 6 + Bluetooth® Low
Energy (LE) 5.4 / 802.15.4 radios designed for a broad array of applications,
including connected smart home devices, enterprise and industrial automation,
smart accessories and smart energy.
The RW612 MCU subsystem includes a 260 MHz Arm®
Cortex®-M33 core with Trustzone™-M, 1.2 MB
on-chip SRAM and a high-bandwidth Quad SPI interface with an on-the-fly
decryption engine for securely accessing off-chip XIP flash.
The RW612 includes a full-featured 1x1 dual-band (2.4 GHz/5 GHz) 20
MHz Wi-Fi 6 (802.11ax) subsystem bringing higher throughput, better network
efficiency, lower latency and improved range over previous generation Wi-Fi
standards. The Bluetooth LE radio supports 2 Mbit/s high-speed data rate, long range and extended advertising. The on-chip 802.15.4 radio can support the latest Thread mesh
networking protocol. In addition, the RW612 can support Matter over Wi-Fi or
Matter over Thread offering a common, interoperable application layer across
ecosystems and products.
EdgeLock® security technology is incorporated, offering secure
boot, secure debug, secure firmware updates and secure life cycle management
as well as hardware cryptography and physically unclonable function (PUF) for
secure key management.
The advanced design of the RW612 delivers tight integration, low power and
highly secure operation in a space- and cost-efficient wireless MCU requiring
only a single 3.3 V power supply.
Wireless modules based on the NXP RW612 are offered by leading module manufacturers.