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RW612CET/A2IY is listed in the RF Transceiver ICS range at ChipApex. The manufacturer field lists NXP USA Inc.. Its product description is RW612CET/A2IY. Review the specifications below when checking this part for your BOM.
The RW612CET/A2IY is a highly integrated, low-power tri-radio wireless microcontroller unit (MCU) manufactured by NXP Semiconductors. It features an ARM Cortex-M33 core with a maximum clock frequency of 260 MHz and operates at 2.4 GHz and 5 GHz frequencies. The device includes 1.2 MB of SRAM data RAM. It integrates Wi-Fi 6, Bluetooth Low Energy (BLE) 5.4, and IEEE 802.15.4 radios. Supported interfaces include I2C, I2S, PWM, SDIO, SPI, UART, USB 2.0 OTG, and Bluetooth.
Verify the specific ordering suffix A2IY against the official NXP datasheet to confirm package type and tape-and-reel specifications. Ensure compatibility with the target PCB footprint and voltage levels. Cross-reference the component marking code with manufacturer documentation to authenticate the source. Confirm that the intended application environment meets the thermal and electrical operating ranges defined in the product specification sheet.
Select this component when a design requires simultaneous support for Wi-Fi 6, BLE 5.4, and Zigbee/Thread (802.15.4) within a single chip. The choice is driven by the need for high integration to reduce bill-of-materials count and board space. Consider the 260 MHz processing speed and 1.2 MB memory size for complex protocol stacks. Evaluate power consumption requirements against the Cortex-M33 architecture capabilities.
This part belongs to the NXP RW612 family of tri-radio MCUs designed for sustainable and proactive connectivity solutions. The series targets applications needing seamless interoperability between different wireless standards. The RW612CET/A2IY variant represents a specific configuration within this portfolio, focusing on robust wireless communication performance for demanding environments.
Public confirmed substitute part numbers are not available in the provided documentation. Consult NXP directly for obsolescence notices or recommended alternatives if this specific suffix is discontinued. Generic RF transceivers may not offer the same level of protocol integration.
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