The RT583 is a Matter-compliant system-on-chip, integrating an Arm Cortex-M3 MCU with support for Bluetooth LE 5.1/5.2 and Thread 1.3. Designed to bolster the new Matter standard for enhanced interoperability and security in smart home devices, it comes with 2MB of flash memory and 204KB SRAM. The RT583 is tailored for next-generation smart home IoT appliances and Matter Border Router applications, providing a powerful platform to enable widespread device communication and management under the Matter ecosystem.